Institut für Ökologie, Evolution und Diversität
Refine
Year of publication
Document Type
- Article (330) (remove)
Language
- English (330) (remove)
Has Fulltext
- yes (330)
Is part of the Bibliography
- no (330)
Keywords
- Invasive species (10)
- Biodiversity (9)
- Biogeography (8)
- taxonomy (8)
- Thailand (5)
- phylogeny (5)
- Community ecology (4)
- Ecological modelling (4)
- Ecology (4)
- Phylogeny (4)
- forensic entomology (4)
- systematics (4)
- Antarctica (3)
- Anura (3)
- Ascomycota (3)
- Asian bush mosquito (3)
- Birds (3)
- Conservation biology (3)
- Crustacea (3)
- DNA barcoding (3)
- Ecological speciation (3)
- Fungi (3)
- Giraffa (3)
- Hybridization (3)
- Marine biology (3)
- Oxidative stress (3)
- Positive selection (3)
- Southern Ocean (3)
- Species distribution modelling (3)
- West Africa (3)
- adaptation (3)
- biogeography (3)
- conservation (3)
- evolution (3)
- genomics (3)
- global change (3)
- host specificity (3)
- new species (3)
- new taxa (3)
- phylogenomics (3)
- Adaptation (2)
- Animal personality (2)
- Apomixis (2)
- Asian tiger mosquito (2)
- Basidiomycetes (2)
- Basidiomycota (2)
- COI (2)
- COII (2)
- Canis lupus (2)
- Central America (2)
- Climate change (2)
- Comparative genomics (2)
- Ecological networks (2)
- Ecosystem services (2)
- Endocrine disruption (2)
- Environmental sciences (2)
- Europe (2)
- Evolution (2)
- Evolutionary ecology (2)
- Freshwater ecology (2)
- Gene flow (2)
- Genetics (2)
- German people (2)
- Human well-being (2)
- Introgression (2)
- Invertebrates (2)
- Life-history evolution (2)
- Local adaptation (2)
- Malpighiales (2)
- Mammals (2)
- Mollusca (2)
- NTFPs (2)
- Phylogenetics (2)
- Poecilia (2)
- Population genomics (2)
- Potamopyrgus antipodarum (2)
- Reptilia (2)
- Sequence alignment (2)
- Speciation (2)
- Squamata (2)
- Symbiosis (2)
- Taxonomy (2)
- Transcriptome (2)
- Trichoptera (2)
- Ursidae (2)
- WAF (2)
- Westafrika (2)
- bioacoustics (2)
- biodiversity (2)
- biospeleology (2)
- climate (2)
- climate change (2)
- community assembly (2)
- comparative genomics (2)
- dispersal (2)
- flow cytometry (2)
- fungi (2)
- genetic diversity (2)
- giraffe (2)
- hybridization (2)
- land use (2)
- low-dose effects (2)
- maladaptation (2)
- molecular identification (2)
- molecular phylogenetics (2)
- mtDNA (2)
- phylogenetic network (2)
- phylogenetic signal (2)
- phylogeography (2)
- population genetics (2)
- population structure (2)
- predator recognition (2)
- retrotransposition (2)
- runs of homozygosity (2)
- smut fungi (2)
- speciation (2)
- species distribution model (2)
- species richness (2)
- temperature (2)
- 10 new taxa (1)
- 16S barcodes (1)
- 16S mtDNA (1)
- 17a-ethinylestradiol (1)
- 2030 Agenda (1)
- AChE inhibition (1)
- AFLP (1)
- ANOSIM (1)
- Abundance (1)
- Acacia (1)
- Aculifera (1)
- Acute toxicity (1)
- Adaptive sequence evolution (1)
- Advanced treatment technologies (1)
- Aedes aegypti (1)
- Aedes albopictus (1)
- Aerosol (1)
- Afrique de l'Ouest (1)
- Afrique de l’Ouest (1)
- Afrotheria (1)
- Agaricales (1)
- Agaricomycotina (1)
- Agroecology (1)
- Agyriales (1)
- Aichi targets (1)
- Akaike information criterion (1)
- Alburnoides bipunctatus (1)
- Allopatric diversification (1)
- Altitudinal (1)
- American crocodile (1)
- América Central (1)
- Anamorphic fungi (1)
- Androgen (1)
- Angolan giraffe (1)
- Anguillicoloides crassus (1)
- Animal behavior (1)
- Animal flight (1)
- Animal navigation (1)
- Animal phylogenetics (1)
- Animal replacement (1)
- Animal wings (1)
- Anisakid nematodes (1)
- Anisakidae (1)
- Antarctic parasites (1)
- Anthropocene (1)
- Aquatic invasion (1)
- Aquatic invertebrates (1)
- Arabidopsis (1)
- Araneae (1)
- Araneomorphae (1)
- Arctic Ocean (1)
- Arctic adaptation (1)
- Arctic fox (1)
- Artenrückgang (1)
- Assortative mating (1)
- Astaxanthin Synthase (1)
- Atakora mountain chain (1)
- Atelopus carbonerensis (1)
- Atelopus mucubajiensis (1)
- Atelopus tamaense (1)
- Australian marsupials (1)
- Avian Clock gene (1)
- Axonal tracing (1)
- BMR (1)
- Baltic Sea (1)
- Baseline toxicity (1)
- Bathydraconinae (1)
- Batrachochytrium dentrobatidis (Bd) (1)
- Bayesian information criterion (1)
- Behavioral reaction norms (1)
- Behavioral specialization (1)
- Behavioral syndromes (1)
- Behavioral type (1)
- Benthos (1)
- Beta-diversity (1)
- Binoculars (1)
- BioFrankfurt (1)
- Biodiversity loss (1)
- Biodiversity tools and pipelines (1)
- Biogeographical representativeness (1)
- Biogeography of disease (1)
- Biologging (1)
- Biological invasion (1)
- Biomonitoring (1)
- Bird flight (1)
- Bird physiology (1)
- Bisphenol A (1)
- Blow fly (1)
- Boidae (1)
- Botany (1)
- Botswana (1)
- Bottled water (1)
- Brassicales (1)
- Bromeliads (1)
- Bufonidae (1)
- Burkina Faso (1)
- C-value (1)
- C. grani (1)
- C. radiatus (1)
- C. wailesii (1)
- CAI-1 (1)
- CCD Camera (1)
- CSO (1)
- Caddisfly (1)
- Camera trapping (1)
- Canary Current (1)
- Canis lupus familiaris (1)
- Carbohydrate active enzymes (1)
- Carychium (1)
- Catalogs (1)
- Cave animal, ecotone (1)
- Cave fish (1)
- Cave-dwelling species (1)
- Centric diatom (1)
- Cephalic sensory organs (1)
- Cerebral nerves (1)
- Chaenodraco wilsoni (1)
- Champsocephalus gunnari (1)
- Channichthyidae (1)
- Chemical communication (1)
- Chemical contamination (1)
- Chemicals of emerging concern (1)
- Chicken (1)
- Chicken embryo (1)
- China (1)
- Chiquitano Dry Forest (1)
- Chironomidae (1)
- Chironomus piger (1)
- Chironomus riparius (1)
- Chiwondo Beds (1)
- Chorion (1)
- Chromosome number (1)
- Chrysomya chani (1)
- Chrysomya megacephala (1)
- Cladocera (1)
- Claims on land (1)
- Climate-change ecology (1)
- Climatic habitat suitability (1)
- Codon models (1)
- Coevolution (1)
- Commercial pesticide preparations (1)
- Common ragweed (1)
- Communication center (1)
- Comparative Genomics (1)
- Conservation biogeography (1)
- Contact microradiography (1)
- Contracaecum (1)
- Core effectors (1)
- Core marking (1)
- Coscinodiscus concinnus (1)
- Cretaceous warming (1)
- Croatia (1)
- Crocodylus acutus (1)
- Crude oil (1)
- Cryptic diversity (1)
- Cryptic species (1)
- Cultivation (1)
- Cybertaxonomy (1)
- DNA-based taxonomy (1)
- Daily flight activity (1)
- Data management (1)
- Data sharing (1)
- Data standard (1)
- Data standards (1)
- Databases (1)
- Datenarchivierung (1)
- De novo assembly (1)
- Decision making (1)
- Demersal fish (1)
- Dentin (1)
- Dentition (1)
- Depth (1)
- Development (1)
- Developmental biology (1)
- Diferential delay equation (1)
- Diptera (1)
- Discovery (1)
- Dispersant (1)
- Dissemination (1)
- Distribution (1)
- Diversity (1)
- Domestic animals (1)
- Dothideomycetes (1)
- Downy mildew (1)
- Drought (1)
- Duganella (1)
- Dysgonomonas (1)
- EBV (1)
- Earthworms (1)
- East Africa (1)
- Eastern boundary upwelling ecosystem (1)
- East–west divide (1)
- Ecological niche modeling (1)
- Economic botany (1)
- Ecosystem ecology (1)
- Ecosystem integrity (1)
- Ecosystems (1)
- Ecotoxicological status class (1)
- Ectatosticta (1)
- Ectoparasites (1)
- Effector Genes (1)
- Einkommen (1)
- Elephants (1)
- Eltonian noise hypothesis (1)
- Emerging contaminants (ECs) (1)
- Endocrine disrupting chemical (1)
- Endogenous heat load (1)
- Energy (1)
- Energy reserves (1)
- England (1)
- Entyloma microsporum complex (1)
- Entyloma ranunculi-repentis complex (1)
- Environment (1)
- Environmental impact (1)
- Environmental microbiology (1)
- Environmental risk assessment (1)
- Environmental variables (1)
- Eocene; pit organs (1)
- Ephemeroptera (1)
- Ephippia (1)
- Epidemiology (1)
- Essential biodiversity variables (1)
- Estrogen receptor (1)
- Ethnobotany (1)
- Eutheria (1)
- Evaluation matrix (1)
- Evolutionary Biology (1)
- Evolutionary ecotoxicology (1)
- Exposure (1)
- Expression analysis (1)
- Extremophile teleosts (1)
- Fatty acid metabolism (1)
- Feeding behavior (1)
- Fish (1)
- Fisheries (1)
- Flora (1)
- Flow cytometry (1)
- Flowering phenology (1)
- Flowers (1)
- Food packaging (1)
- Food processing (1)
- Food-web (1)
- Forensic entomology (1)
- Forensic science (1)
- Forensics (1)
- Forest ecology (1)
- Forest resources (1)
- Freshwater (1)
- Fruit body (1)
- Fungal evolution (1)
- Fusarium (1)
- Fusarium graminearum (1)
- GC content (1)
- GMYC (1)
- GPS collar (1)
- Gambusia (1)
- Gambusia affinis (1)
- Gambusia holbrooki (1)
- Gammarus fossarum (1)
- Gammarus roeselii (1)
- Ganoderic acids (1)
- Ganoderma lingzhi (1)
- Ganoderma lucidum (1)
- Ganodermataceae (1)
- Gastropoda (1)
- Gekkonidae (1)
- Generation time (1)
- Genetic variation (1)
- Genetic wildlife monitoring (1)
- Genome Assembly (1)
- Genomics (1)
- Gerlachea australis (1)
- Germany (1)
- Global (1)
- Global warming (1)
- Globaler Wandel (1)
- Glomosporiaceae (1)
- Gonad (1)
- Gonads (1)
- Gradient (1)
- Groundwater (1)
- Growth rate (1)
- Gymnodraco acuticeps (1)
- Hair sampling (1)
- Hantavirus (1)
- Hatching experiments (1)
- Helicellinae (1)
- Hengduan Mountains (1)
- High-throughput screening (1)
- Himalaya (1)
- Hispaniola (1)
- Homing behavior (1)
- Hominins (1)
- Homo (1)
- Homo erectus (1)
- Homology (1)
- Host Jump (1)
- Host specificity (1)
- Humid Chaco (1)
- Hybridisation (1)
- Hydrogen sulfide (1)
- Hydromorphology (1)
- Hydrophyten (1)
- Hyperparasitism (1)
- Hypochilidae (1)
- Hyraxes (1)
- ICN (1)
- Identification (1)
- Image processing (1)
- Imidacloprid (1)
- Immune function (1)
- In vitro (1)
- In vitro assays (1)
- In vitro bioassay (1)
- Integrative taxonomy (1)
- Intermediate host (1)
- Interspecific competition (1)
- Intraspecific divergence (1)
- Iridaceae (1)
- Iridoideae (1)
- JIP-test (1)
- Janthinobacterium (1)
- Kosmopoliten (1)
- LINE-1 (1)
- LTER (1)
- LVSPE (1)
- Laboratory (1)
- Lake Constance (1)
- Land invasion (1)
- Latrunculia (1)
- Leaf clearing (1)
- Lepidoptera (1)
- Lesser Antilles (1)
- Life cycle strategy (1)
- Ling-zhi (1)
- Lingzhi (1)
- Localized defecation (1)
- Long-term ecological monitoring (1)
- Long‐term ecosystem research (1)
- Low-copy nuclear gene (1)
- Lure sticks (1)
- Macrophysiology (1)
- Macropus (1)
- Malawi (1)
- Malawi Rift (1)
- Mammalian genomics (1)
- Marine biodiversity (1)
- Marine ecology (1)
- Marine ecosystems (1)
- Marine food webs (1)
- Marisa cornuarietis (1)
- Masculinization (1)
- Mate choice (1)
- Maxent (1)
- McDonald-Kreitman test (1)
- Mediation (1)
- Medicinal plants (1)
- Messel Formation (1)
- Metabolic critical temperatures (1)
- Meteorology (1)
- Mexico (1)
- Micro CT (1)
- Microalgae (1)
- Microbial ecology (1)
- Microbiota (1)
- Micropollutants (1)
- Microsatellites (1)
- Microthlaspi erraticum (1)
- Microtox (1)
- Middle Eastern biodiversity (1)
- MinION (1)
- Mitogenomics (1)
- Mixture risk assessment (1)
- Model complexity (1)
- Model of evolution (1)
- Molars (1)
- Molecular clock (1)
- Moraea Mill. (1)
- Morphological traits (1)
- Morphometrics (1)
- Morphometry (1)
- Mortality (1)
- Mosquitofish (1)
- Multigeneration life-cycle test (1)
- Multiple stressors (1)
- Multixenobiotic resistance activity (1)
- Museum collections (1)
- Museum samples (1)
- Mushroom (1)
- Myanmar (1)
- Myotis myotis (1)
- NOAEC (1)
- Namibia (1)
- Nanoplastics (1)
- Natricidae (1)
- Natural product synthesis (1)
- Nature (1)
- Nature reserve (1)
- Naturschutz (1)
- Nealotus tripes (1)
- Neobiota (1)
- Neogobius melanostomus (1)
- Neomeniomorpha (1)
- Neopagetopsis ionah (1)
- Neotropical fungi (1)
- Neotropics (1)
- Neozoan (1)
- Neutron Computed Tomography (1)
- Neutron Imaging (1)
- Neutron Radiography (1)
- New species (1)
- Nf2 (1)
- Niche differentiation (1)
- Nicht-Holz-Waldprodukte (1)
- Nichtholzprodukte (1)
- Non-invasive sampling (1)
- Non-target analysis (1)
- Noninvasive genetic sampling (1)
- Normative dimension (1)
- North Sea (1)
- Notoryctes (1)
- Nucella lapillus (1)
- Nutzwert (1)
- Oaks (1)
- Obligate biotroph (1)
- Observation (1)
- Olpidiopsis (1)
- Oomycetes (1)
- Oomycota (1)
- Opisthobranchia (1)
- Orangutans (1)
- Orchideen (1)
- Ostropomycetidae (1)
- Ovary (1)
- Overcompensation (1)
- Oyster farming (1)
- Oysters (1)
- PFNL (1)
- PFNLx (1)
- PTP (1)
- Pagetopsis macropterus (1)
- Palaeontology (1)
- Paleobiology (1)
- Paleoclimate (1)
- Paleontology (1)
- Panama (1)
- Panpulmonata (1)
- Panthera onca (1)
- Parachaenichthys charcoti (1)
- Paraguay (1)
- Parameter space (1)
- Paranthropus (1)
- Parasite genetics (1)
- Parasite infection (1)
- Parasites (1)
- Parasitic infection (1)
- Particulate matter (1)
- Pathosystem (1)
- Peracarida (1)
- Peracarids (1)
- Peronospora belbahrii (1)
- Peronospora lamii (1)
- Peronospora salviae-officinalis (1)
- Personality (1)
- Personality differences (1)
- Personality traits (1)
- Pertusaria (1)
- Pertusariales (1)
- Pflanzengeografie (1)
- Pflanzensoziologie (1)
- Phenotype (1)
- Photorhabdus (1)
- Phylloscopidae (1)
- Phylloscopus (1)
- Phylogenetic analysis (1)
- Phylogeography (1)
- Physiological parameters (1)
- Phytohormones (1)
- Pigeons (1)
- Plant collections (1)
- Plant pathogen (1)
- Plastic bottles (1)
- Plastic packaging (1)
- Plecoptera (1)
- Pleistocene glaciations (1)
- Pleistocene populations (1)
- Pliocene (1)
- Pliocene–Pleistocene (1)
- Ploidy (1)
- Poecilia mexicana (1)
- Poeciliidae (1)
- Polyethylene terephthalate (1)
- Polypedates (1)
- Polyploidy (1)
- Polyporales (1)
- Pongo (1)
- Pontisma (1)
- Pool-Seq (1)
- Population continuity (1)
- Population dynamics (1)
- Population genetics (1)
- Population size (1)
- Positive Selection (1)
- Postglacial colonization (1)
- Potentilla (1)
- Predator–prey interaction (1)
- Predictability (1)
- Prediction (1)
- Premating isolation (1)
- Promoters (1)
- Protracted speciation (1)
- Pseudochaenichthys georgianus (1)
- Pseudoterranova (1)
- Public health (1)
- Puumala virus (1)
- QSARs (1)
- RNA sequencing (1)
- Racovitzia glacialis (1)
- Rain (1)
- Ranunculaceae (1)
- Rapid evolution (1)
- Reactive oxygen species (1)
- Rearing temperature (1)
- Red fox (1)
- Reishi (1)
- Relative importance index (1)
- Relic area (1)
- Reproduction (1)
- Reproduction mode (1)
- Reproductive isolation (1)
- Reproductive potential (1)
- Research infrastructure (1)
- Resource competition (1)
- Retrotransposon (1)
- Risk drivers (1)
- Risk metrics (risk quotients, toxic units, hazard units) (1)
- River pollution (1)
- Rodent-associated infections (1)
- Roosting place (1)
- Rosaceae (1)
- Rotenone (1)
- Ruderalarten (1)
- RxLR effectors (1)
- SINE (1)
- SNP (1)
- SNP genotyping (1)
- SPAD (1)
- STACEY (1)
- Sample preparation (1)
- Sap flow (1)
- Saprolegnia (1)
- Savanne (1)
- Science–society interactions (1)
- Seasonal fluctuation (1)
- Seasonal trend decomposition (1)
- Seasons (1)
- Secondary metabolites (1)
- Segetalarten (1)
- Seicercus (1)
- Sensitivity (1)
- Sequencing (1)
- Serranía de Tabasará (1)
- Serranía de Talamanca (1)
- Sex differentiation (1)
- Sex reversal (1)
- Sexual selection (1)
- Sibling species (1)
- Simulation (1)
- Sint Maarten (1)
- Site networks (1)
- Smut Fungi (1)
- Socio-cultural factors (1)
- Socio-ecology (1)
- Solenidae (1)
- South African giraffe (1)
- Southeast Asia (1)
- Spatio-temporal patterns (1)
- Species composition (1)
- Species diversity (1)
- Species extinction (1)
- Species identification (1)
- Spinturnix myoti (1)
- Sponges (1)
- Stage-structured model (1)
- StagePop (1)
- Stewardship (1)
- Stewardship and dissemination (1)
- Substitute (1)
- Subterranean environment (1)
- Subtropical East-Atlantic (1)
- Surface waters (1)
- Sustainability (1)
- Sustainability research (1)
- Svalbard (1)
- Swimming (1)
- Target screening (1)
- Tasmanian devil (1)
- Taxonomy crisis (1)
- Teeth (1)
- Temporal variation (1)
- Territorial songs (1)
- Testis (1)
- Testosterone (1)
- The D-statistic (1)
- Thecadactylus (1)
- Thermal desorption GC–MS (1)
- Thermal pollution (1)
- Therophyten (1)
- Tiger mosquito (1)
- Tools and pipelines (1)
- Tooth wear (1)
- Tortoise beetles (1)
- Traditional medicine (1)
- Transposable elements (1)
- Trichiurus lepturus (1)
- Triterpenic acids (1)
- Tuber aestivum (1)
- U2-OS (1)
- Urban ecology (1)
- Urodela (1)
- Ursus arctos (1)
- Usefulness (1)
- Ustilaginaceae (1)
- Ustilaginomycotina (1)
- Vector borne diseases (1)
- Vector mosquito (1)
- Vectorpathogen-host (1)
- Vein density (1)
- Vein networks (1)
- Vulpes lagopus (1)
- Vulpes vulpes (1)
- Wald als Lebensgrundlage (1)
- Wastewater treatment plant (WWTP) effluents (1)
- Water Framework Directive (1)
- Water chemistry (1)
- Water relations (1)
- Weddell Sea (1)
- Whales (1)
- White-rot (1)
- Whole-genome sequencing (1)
- Wide-scope chemical target screening (1)
- Wing morphometry (1)
- Wolbachia (1)
- Xanthophyllomyces dendrorhous (1)
- Xenoestrogens (1)
- Yeast estrogen screen (1)
- Yellow fever mosquito (1)
- ZF-L (1)
- Zeigerwerte (1)
- Zoology (1)
- Zospeum (1)
- abundance (1)
- acclimation (1)
- activity sensors (1)
- air pressure (1)
- aliment sauvage (1)
- allozymes (1)
- alteración por descarga (1)
- ames fluctuation assay (1)
- amplexus (1)
- amplicon sequencing (1)
- aniline blue (1)
- antipredator behavior (1)
- aposematism (1)
- archeological modeling (1)
- archivage des données (1)
- asexual fungi (1)
- assembly (1)
- automated conservation assessment (1)
- avian magnetic compass (1)
- bacterial communities (1)
- bacterium-fungus interaction (1)
- barrier loci (1)
- basal oomycetes (1)
- bears (1)
- biodiversity conservation (1)
- biodiversity education (1)
- biodiversity hotspots (1)
- biodiversity network (1)
- biodiversity networks (1)
- biodiversity research (1)
- biogeographic legaciese (1)
- biological archives (1)
- biome (1)
- biosynthetic gene clusters (1)
- bisphenol A (1)
- blow flies (1)
- blow fly (1)
- boreotropics (1)
- bottleneck (1)
- brassicaceae (1)
- bromeliads (1)
- brown bear (1)
- caddisflies (1)
- calentamiento climático (1)
- cancer (1)
- cancer-associated fibroblasts (1)
- candidate genes (1)
- carbon-13 (1)
- cave-dwelling species (1)
- caves (1)
- chloroplast capture (1)
- chromium de novo assembly (1)
- chromosomal aberrations (1)
- chromosome number (1)
- citation index (1)
- climate warming (1)
- clumped isotopes (1)
- coalescence (1)
- cold tolerance (1)
- coloration (1)
- coluteocarpeae (1)
- community composition (1)
- community ecology (1)
- community-weighted mean (1)
- compaction (1)
- confocal laser scanning microscopy (1)
- connaissances écologiques traditionnelles (1)
- continental drift (1)
- control region (1)
- convergent evolution (1)
- cosmopolitan (1)
- cosmopolite (1)
- costs (1)
- cpDNA (1)
- crude oil (1)
- cryptic species (1)
- cryptochrome 1a (1)
- cuticular hydrocarbons (1)
- cytochrome oxidase (1)
- data archiving (1)
- data integration (1)
- data pruning (1)
- dataset (1)
- deadwood experiments (1)
- declinación rápida de abundancia (1)
- decline (1)
- deep-sea sponge (1)
- demographic inference (1)
- demography (1)
- dental morphology (1)
- desaturase (1)
- developmental temperature (1)
- diagenesis (1)
- diatom parasites (1)
- differentially expressed genes (1)
- digital age determination (1)
- discharge alteration (1)
- discorhabdin (1)
- disequilibrium (1)
- distribution pattern (1)
- diversidad de especies (1)
- diversity metrics (1)
- diversity of species (1)
- données écologiques (1)
- dynamic temperature (1)
- déclin d’espèce revenu (1)
- dépendance des forêts (1)
- early fire (1)
- ecological data (1)
- ecological niche modelling (1)
- ecological speciation (1)
- ecological versatility (1)
- ecotoxicology (1)
- ectotherm (1)
- education (1)
- elongase (1)
- enamel (1)
- enamel thickness (1)
- endocrine disrupting chemicals (1)
- endocrine disruption (1)
- endocrine disruptor (1)
- environmental DNA (1)
- environmental conditions (1)
- environmental factors (1)
- environmental niche (1)
- environmental variables (1)
- epiphytism (1)
- espèces rudérales (1)
- espèces ségétales (1)
- essbare Wildpflanzen (1)
- estradiol equivalents (1)
- eutroglobiont gastropod (1)
- evolutionary biology (1)
- evolutionary history (1)
- feeding (1)
- female choice (1)
- fin whales (1)
- fish bones (1)
- fitness (1)
- fixed average (1)
- flavin redox cycle (1)
- flesh flies (1)
- forensics (1)
- forest classification (1)
- forest dependency (1)
- forest functional similarity (1)
- forest management (1)
- forest tree (1)
- formicine (1)
- freeze avoidance (1)
- freshwater ecology (1)
- freshwater ecosystems (1)
- fruit body (1)
- functional traits (1)
- gene flow (1)
- gene sequence data (1)
- gene signature (1)
- gene-flow (1)
- generalized additive model (1)
- genetic differentiation (1)
- genome analysis (1)
- genomic base composition (1)
- genotoxicity (1)
- geographic distributions (1)
- geomorphology (1)
- global climate change (1)
- habitat destruction (1)
- habitat filter (1)
- hardwood (1)
- hazard assessment (1)
- hidden speciation (1)
- high throughput (1)
- hind-casting (1)
- historical biogeography (1)
- holocarpic oomycetes (1)
- hominin adaptation (1)
- human evolution (1)
- human exposure (1)
- human pathogenic Nematoda (1)
- human–environment interaction (1)
- humidity (1)
- hybrid assembly (1)
- hybrid enrichment (1)
- hydrogen sulfide (1)
- hydrophytes (1)
- ice age refugia (1)
- ice coverage (1)
- impact factor (1)
- imposex (1)
- in vitro effects (1)
- income (1)
- incomplete lineage sorting (1)
- indicator values (1)
- individual identification (1)
- infrared (1)
- insect (1)
- insect abundance (1)
- internal transcribed spacer (1)
- internal transcribed spacer rDNA (1)
- introgressive hybridization (1)
- invasion risk assessment (1)
- invasive fish (1)
- kangaroo (1)
- land bridges (1)
- land cover changes (1)
- land degradation (1)
- land snails (1)
- landscape structure (1)
- large carnivores (1)
- larva (1)
- larval morphology, identification (1)
- latitudinal gradient in species richness (1)
- lichen secondary metabolites (1)
- lichen-forming fungi (1)
- life cycle (1)
- life stage association (1)
- life-cycle (1)
- life-form (1)
- light-activation (1)
- livelihood (1)
- local adaptation (1)
- long-term observations (1)
- long-term research (1)
- lowland tropical forest (1)
- ländliche Einkommen (1)
- ländliche Entwicklung (1)
- macrohabitat (1)
- magnesium transporters (1)
- mammals (1)
- mammary carcinoma (1)
- marine invertebrates (1)
- marsupial phylogeny (1)
- marsupials (1)
- mate choice (1)
- mating type (1)
- mayflies (1)
- melanization (1)
- metabolic pathways (1)
- metamorphosis (1)
- micro-CT (1)
- microbiome (1)
- microgastropoda (1)
- microgastropods (1)
- micromorphology (1)
- micronucleus (1)
- micronucleus assay (1)
- microsatellites (1)
- microthlaspi (1)
- mineral water (1)
- mineralized tissues (1)
- mobility (1)
- molecular barcoding (1)
- molecular clock (1)
- molecular docking (1)
- molecular networking (1)
- molecular phylogeny (1)
- molecular species discrimination (1)
- molecular systematics (1)
- monitoring (1)
- morphology (1)
- multi-locus analyses (1)
- multigene analyses (1)
- multigene phylogeny (1)
- multilocus genotype (1)
- multiple stressors (1)
- multispecies coalescent (1)
- multivariate mixed model (1)
- museum collections (1)
- mutational load (1)
- mutational spectrum bias (1)
- nature museums (1)
- near-natural (1)
- neotype (1)
- network analysis (1)
- neutron microtomography (1)
- new combinations (1)
- new primers (1)
- next generation sequencing (1)
- next-generation sequencing (1)
- nextgeneration sequencing (1)
- noccaea (1)
- noise (1)
- nomenclature (1)
- non-independent mate choice (1)
- non-ribosomal peptide synthetases (1)
- non-timber forest products (1)
- noninvasive species (1)
- oakmoss (1)
- observaciones a largo plazo (1)
- occlusal fingerprint analysis (1)
- off-target reads (1)
- open science (1)
- orchid (1)
- orchidée (1)
- original species description (1)
- oxidative stress (1)
- oxygen-18 (1)
- palaeoecology (1)
- paleoanthropology (1)
- paleoclimate modeling (1)
- paleodiet (1)
- paleoecology (1)
- paleoenvironment modeling (1)
- paleoenvironment reconstruction (1)
- personality (1)
- phylogenetic community distance (1)
- phylogenetic conflict (1)
- phylogenetic diversity (1)
- phytodiversity (1)
- phytogeography (1)
- phytogéographie (1)
- phytosociologie (1)
- phytosociology (1)
- plant species distributions (1)
- plant-microbe interactions (1)
- plastic response (1)
- plastome (1)
- pleomorphic fungi (1)
- ploidy (1)
- polyketide synthases (1)
- polyploidy (1)
- polytomy (1)
- population density (1)
- population growth (1)
- populations rurales pauvres (1)
- portable fluorimeter (1)
- positive selection (1)
- postglacial recolonization (1)
- potential invasion area (1)
- predator avoidance (1)
- primate evolution (1)
- prioritization (1)
- produits forestiers non ligneux (1)
- prosobranchia (1)
- protected areas (1)
- protected names (1)
- public awareness (1)
- qPCR (1)
- quality control (1)
- quantitative shell variation (1)
- quorum sensing (1)
- radical pairs (1)
- random genetic drift (1)
- range size (1)
- rapid abundance decline (1)
- razor clams (1)
- re-description (1)
- recolonization (1)
- red algae (1)
- refined fuels (1)
- regurgitation pellets (1)
- reintroduction (1)
- rejected names (1)
- relationships (1)
- repeatability (1)
- reproductive isolation (1)
- reproductive toxicity (1)
- reserve substance (1)
- ressources de base (1)
- retrotransposons (1)
- revenu rural (1)
- review (1)
- ruderal species (1)
- rural income (1)
- rural poor (1)
- salinity (1)
- savane (1)
- savanna ecosystem (1)
- scientific communication (1)
- sea-ice meiofauna (1)
- seafood allergy (1)
- segetal species (1)
- sex ratio (1)
- sexual ornament (1)
- shell variability (1)
- short read assembly (1)
- six new taxa (1)
- smut fung (1)
- soil VOCs (1)
- soil bacteria communities (1)
- soil degradation (1)
- soil fungal communities (1)
- soil temperature (1)
- song evolution (1)
- southern Africa (1)
- spatio-temporal analysis (1)
- spatio-temporal evolution (1)
- species complex (1)
- species decline (1)
- species delineation (1)
- species discrimination (1)
- species distribution models (1)
- species groups (1)
- species inventory (1)
- species tree (1)
- specific average (1)
- split decomposition (1)
- stoneflies (1)
- substituts (1)
- subterranean land snail (1)
- sudano-sahelien zone (1)
- superfemale (1)
- sustainability (1)
- systematic diversity (1)
- systems knowledge (1)
- taphonom (1)
- taphonomy (1)
- target knowledge (1)
- taxon sampling (1)
- taxonomic impediment (1)
- taxonomía (1)
- temperature adaptation (1)
- terpene synthases (1)
- the Weddell Sea (1)
- therophytes (1)
- thlaspi (1)
- threats (1)
- thérophytes (1)
- traditional ecological knowledge (1)
- traditionelles ökologisches Wissen (1)
- transcription factor (1)
- transcriptional profiling (1)
- transcriptome (1)
- transcriptome analysis (1)
- transcriptomics (1)
- transdisciplinarity (1)
- transfer (1)
- transformation knowledge (1)
- transposable element (1)
- transposable elements (1)
- tree moss (1)
- tributyltin (1)
- tropical Africa (1)
- tropical forests (1)
- tropical fungi (1)
- trypan blue (1)
- type species (1)
- under-ice fauna (1)
- unit nomenclature (1)
- urbanity gradient (1)
- urbanization (1)
- use value (1)
- valeur d'usage (1)
- valeurs indicatrices (1)
- variable selection (1)
- violacein (1)
- vocalización (1)
- vocalization (1)
- volatile organic compounds (1)
- voucherless taxa (1)
- water parameter (1)
- wax layer (1)
- whaling (1)
- whole-genome sequencing (1)
- wild food (1)
- winter survival (1)
- wood-inhabiting fungi (1)
- worm-mollusc (1)
- xenoestrogen (1)
- zooplankton (1)
- ökologische Daten (1)
Institute
- Institut für Ökologie, Evolution und Diversität (330)
- Senckenbergische Naturforschende Gesellschaft (178)
- Biodiversität und Klima Forschungszentrum (BiK-F) (126)
- Biowissenschaften (85)
- Medizin (13)
- Zentrum für Interdisziplinäre Afrikaforschung (ZIAF) (9)
- Geowissenschaften (5)
- LOEWE-Schwerpunkt für Integrative Pilzforschung (5)
- Institut für sozial-ökologische Forschung (ISOE) (3)
- Exzellenzcluster Makromolekulare Komplexe (2)
Background: Mitochondrial DNA sequencing increasingly results in the recognition of genetically divergent, but morphologically cryptic lineages. Species delimitation approaches that rely on multiple lines of evidence in areas of co-occurrence are particularly powerful to infer their specific status. We investigated the species boundaries of two cryptic lineages of the land snail genus Trochulus in a contact zone, using mitochondrial and nuclear DNA marker as well as shell morphometrics.
Results: Both mitochondrial lineages have a distinct geographical distribution with a small zone of co-occurrence. In the same area, we detected two nuclear genotype clusters, each being highly significantly associated to one mitochondrial lineage. This association however had exceptions: a small number of individuals in the contact zone showed intermediate genotypes (4%) or cytonuclear disequilibrium (12%). Both mitochondrial lineage and nuclear cluster were statistically significant predictors for the shell shape indicating morphological divergence. Nevertheless, the lineage morphospaces largely overlapped (low posterior classification success rate of 69% and 78%, respectively): the two lineages are truly cryptic.
Conclusions: The integrative approach using multiple lines of evidence supported the hypothesis that the investigated Trochulus lineages are reproductively isolated species. In the small contact area, however, the lineages hybridise to a limited extent. This detection of a hybrid zone adds an instance to the rare reported cases of hybridisation in land snails.
Background, aim, and scope Food consumption is an important route of human exposure to endocrine-disrupting chemicals. So far, this has been demonstrated by exposure modeling or analytical identification of single substances in foodstuff (e.g., phthalates) and human body fluids (e.g., urine and blood). Since the research in this field is focused on few chemicals (and thus missing mixture effects), the overall contamination of edibles with xenohormones is largely unknown. The aim of this study was to assess the integrated estrogenic burden of bottled mineral water as model foodstuff and to characterize the potential sources of the estrogenic contamination. Materials, methods, and results In the present study, we analyzed commercially available mineral water in an in vitro system with the human estrogen receptor alpha and detected estrogenic contamination in 60% of all samples with a maximum activity equivalent to 75.2 ng/l of the natural sex hormone 17beta-estradiol. Furthermore, breeding of the molluskan model Potamopyrgus antipodarum in water bottles made of glass and plastic [polyethylene terephthalate (PET)] resulted in an increased reproductive output of snails cultured in PET bottles. This provides first evidence that substances leaching from plastic food packaging materials act as functional estrogens in vivo. Discussion and conclusions Our results demonstrate a widespread contamination of mineral water with xenoestrogens that partly originates from compounds leaching from the plastic packaging material. These substances possess potent estrogenic activity in vivo in a molluskan sentinel. Overall, the results indicate that a broader range of foodstuff may be contaminated with endocrine disruptors when packed in plastics. Keywords Endocrine disrupting chemicals - Estradiol equivalents - Human exposure - In vitro effects - In vivo effects - Mineral water - Plastic bottles - Plastic packaging - Polyethylene terephthalate - Potamopyrgus antipodarum - Yeast estrogen screen - Xenoestrogens
Impact of protected areas and land use on regeneration of Acacia woodland’s in Eastern Burkina Faso
(2008)
Regeneration success, persistence strategies (seedlings vs. coppicing), and population trend of Acacia spp. were tested under two land-use regimes in eastern Burkina Faso: (i) protected areas shielded to livestock grazing pressure, to logging, and using early annual fire as a management system; (ii) areas with high human impact (heavily and extensive livestock grazing, harvesting for wood and for medicinal plants). Generally, a good regeneration rate of Acacia species was observed in protected areas and a poor regeneration rate in areas with high human impact. Nevertheless, some species affiliated to the subgenus Aculeiferum as A. dudgeoni and A. polyacantha showed a good regeneration under both land use regimes. Juvenile plants less than 25 cm height of A. dudgeoni and A. gourmaensis increased by 116 to 50 % in areas with human impact as compared to their populations in protected areas. With SCD slopes varying from –0.40 to -0.70, the protected Acacia woodland displayed a stable population structure due to abundance of recruitment, and coppicing persistence (more common in the subgenus Aculeiferum) favoured by early annual fire. Consequently, the protected areas are favourable for Acacia woodland regeneration. Conversely, SCD slopes are positive or close to zero in areas of anthropogenic regime and showed a declining population, especially more marked with the subgenus Acacia due to permanent seed and seedling removal by livestock grazing. Nevertheless, the number of seedlings of some species was higher in areas under human pressure than in protected areas, especially for the subgenus Aculeiferum, improving the genetic variability and thus the long-term maintenance of the population. Key words: Acacia, early fire, land use, sudano-sahelien zone
We welcome critical appraisals that help to provide balance; however, Dietrich et al. gave an unjustified reproach. We feel that Dietrich’s position is severely compromised because he serves as an expert for the bisphenol A (BPA) Industry Group (Brussels, Belgium). We would like to respond to the issues raised by Dietrich et al., as well as to their oversights and inappropriate interpretations of our findings...
There is a growing body of evidence that indicates common environmental pollutants are capable of disrupting reproductive and developmental processes by interfering with the actions of endogenous hormones. Many reports of endocrine disruption describe changes in the normal development of organs and tissues that are consistent with genetic damage, and recent studies confirm that many chemicals classified to have hormone-modulating effects also possess carcinogenic and mutagenic potential. To date, however, there have been no conclusive examples linking genetic damage with perturbation of endocrine function and adverse effects in vivo. Here, we provide the first evidence of DNA damage associated with the development of imposex (the masculinization of female gastropods considered to be the result of alterations to endocrine-mediated pathways) in the dog-whelk Nucella lapillus. Animals (n = 257) that displayed various stages of tributyltin (TBT)-induced imposex were collected from sites in southwest England, and their imposex status was determined by physical examination. Linear regression analysis revealed a very strong relationship (correlation coefficient of 0.935, p < 0.0001) between the degree of imposex and the extent of DNA damage (micronucleus formation) in hemocytes. Moreover, histological examination of a larger number of dog-whelks collected from sites throughout Europe confirmed the presence of hyperplastic growths, primarily on the vas deferens and penis in both TBT-exposed male snails and in females that exhibited imposex. A strong association was found between TBT body burden and the prevalence of abnormal growths, thereby providing compelling evidence to support the hypothesis that environmental chemicals that affect reproductive processes do so partly through DNA damage pathways.
Previous investigations have shown that bisphenol A (BPA) induces a superfeminization syndrome in the freshwater snail Marisa cornuarietis at concentrations as low as 1 μg/L. Superfemales are characterized by the formation of additional female organs, enlarged accessory sex glands, gross malformations of the pallial oviduct, and a stimulation of egg and clutch production, resulting in increased female mortality. However, these studies were challenged on the basis of incomplete experimentation. Therefore, the objective of the current approach was to bridge several gaps in knowledge by conducting additional experiments. In an initial series of experiments, study results from the reproductive phase of the snails were evaluated in the sub-micrograms per liter range. Before and after the spawning season, superfemale responses were observed [NOEC (no observed effect concentration) 7.9 ng/L, EC10 (effective concentration at 10%) 13.9 ng/L], which were absent during the spawning season. A further experiment investigated the temperature dependence of BPA responses by exposing snails at two temperatures in parallel. The adverse effect of BPA was at least partially masked at 27°C (EC10 998 ng/L) when compared with 20°C (EC10 14.8 ng/L). In M. cornuarietis, BPA acts as an estrogen receptor (ER) agonist, because effects were completely antagonized by a co-exposure to tamoxifen and Faslodex. Antiandrogenic effects of BPA, such as a significant decrease in penis length at 20°C, were also observed. Competitive receptor displacement experiments indicate the presence of androgen- and estrogen-specific binding sites. The affinity for BPA of the estrogen binding sites in M. cornuarietis is higher than that of the ER in aquatic vertebrates. The results emphasize that prosobranchs are affected by BPA at lower concentrations than are other wildlife groups, and the findings also highlight the importance of exposure conditions.
In an effort to link quantitative morphometric information with molecular data on the population level, we have analysed 19 populations of the conchologically variable land snail Candidula unifasciata from across the species range for variation in quantitative shell traits and at the mitochondrial 16S ribosomal (r)DNA locus. In genetic analysis, including 21 additional populations, we observed two fundamental haplotype clades with an average pairwise sequence divergence of 0.209 ± 0.009 between clades compared to 0.017 ± 0.012 within clades, suggesting the presence of two different evolutionary lineages. Integrating additional shell material from the Senckenberg Malacological Collection, a highly significant discriminant analysis on the morphological shell traits with fundamental haplotype clades as grouping variable suggested that the less frequent haplotype corresponds to the described subspecies C. u. rugosiuscula, which we propose to regard as a distinct species. Both taxa were highly subdivided genetically (FST = 0.648 and 0.777 P < 0.001). This was contrasted by the partition of morphological variance, where only 29.6% and 21.9% of the variance were distributed among populations, respectively. In C. unifasciata, no significant association between population pairwise FST estimates and corresponding morphological fixation indices could be detected, indicating independent evolution of the two character sets. Partial least square analysis of environmental factors against shell trait variables in C. u. unifasciata revealed significant correlations between environmental factors and certain quantitative shell traits, whose potential adaptational values are discussed.
Population structure was estimated in a continuous population of a small land snail (Trochoidea geyeri). Mark-recapture experiments and randomly amplified polymorphic DNA analyses indicate that the population structure can be described by the isolation by distance model of Wright (1946). Estimates of density and dispersal suggest a neighbourhood size of 70-208 individuals on an area of 13-21 m². A principal component analysis of the randomly amplified polymorphic DNA data reveals clinal variation of genetic composition across the population, as predicted by the neighbourhood concept. An analysis of molecular variance indicates substantial genetic structuring. Comparisons of the genetic distances, expressed as euclidean distances among individuals, versus the geographic distance between sampling sites yield a highly significant positive correlation (Mantel test: r = 0.567, p<0.0001). The revealed pattern of populational subdivision on a microgeographic scale seems to be one of the principal processes generating and maintaining genetic diversity within populations of small land gastropods.
In the present study the population genetic structure of the terrestrial snail Pomatias elegans was related to habitat structure on a microspatial scale. The genetic variability of 1607 individuals from 51 sampling sites in five different populations in Provence, France, was studied with an allozyme marker using population genetic methods, Mantel tests and spatial autocorrelation techniques were applied to different connectivity networks accounting for the structural features of the landscape. It is suggested that the population structure is, to a large extent, a function of the habitat quality, quantified as population density, and of the spatial arrangement of the habitat in the landscape and not of the geographical distance per se. In fragmented habitats, random genetic drift was the prevailing force for sampling sites separated by a few hundred meters.
The study of organisms with restricted dispersal abilities and presence in the fossil record is particularly adequate to understand the impact of climate changes on the distribution and genetic structure of species. Trochoidea geyeri (Soós 1926) is a land snail restricted to a patchy, insular distribution in Germany and France. Fossil evidence suggests that current populations of T. geyeri are relicts of a much more widespread distribution during more favourable climatic periods in the Pleistocene. Results: Phylogeographic analysis of the mitochondrial 16S rDNA and nuclear ITS-1 sequence variation was used to infer the history of the remnant populations of T. geyeri. Nested clade analysis for both loci suggested that the origin of the species is in the Provence from where it expanded its range first to Southwest France and subsequently from there to Germany. Estimated divergence times predating the last glacial maximum between 25–17 ka implied that the colonization of the northern part of the current species range occurred during the Pleistocene. Conclusion: We conclude that T. geyeri could quite successfully persist in cryptic refugia during major climatic changes in the past, despite of a restricted capacity of individuals to actively avoid unfavourable conditions.