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共检索到12条 ,权限内显示50条;
Data from: Hitting the moving target: modelling ontogenetic shifts with stable isotopes reveals the importance of isotopic turnover
- 负责人：
- Eric Hertz
- DOI：
- doi:10.5061/dryad.pp75d
- 摘要：
- Ontogenetic niche shifts are widely prevalent in nature and are important in shaping the structure and dynamics of ecosystems
Data from: Trophic niche ontogeny and palaeoecology of early Toarcian Stenopterygius (Reptilia: Ichthyosauria)
- 负责人：
- DOI：
- doi:10.5061/dryad.0cn8b
- 摘要：
- , with fish completely absent from gut contents shortly after onset of sexual maturity. This is consistent with a previously proposed ontogenetic niche shift
Data from: Are developmental shifts the main driver of phenotypic evolution in Diplodus spp. (Perciformes: Sparidae)?
- 负责人：
- DOI：
- doi:10.5061/dryad.3m9p02s
- 摘要：
- . After this transition we detect an abrupt shift of ontogenetic trajectories, i.e. the path taken by species during development, that led to highly
Data from: Ecological release lead to novel otogenetic diet shift in kokanee (Oncoryhnchus nerka)
- 负责人：
- 关键词：
- Niche Geometric Morphometrics Microsatellites Ontogenetic Diet Shift Phenotype-Environment Mismatch Phenotypic Plasticity Stable Isotopes Trophic Polymorphism
- DOI：
- doi:10.5061/dryad.rb14v
- 摘要：
- trophic morphotypes as previously described, but instead found evidence for an ontogenetic diet shift. Carbon and nitrogen isotope data indicate a 40
Data from: Distribution and drift dispersal dynamics of a caddisfly grazer in response to resource abundance and its ontogeny
- 负责人：
- 关键词：
- ontogenetic niche shift;food web;2000-2003;herbivore;algae and grazer interaction;M. quadriloba
- DOI：
- doi:10.5061/dryad.t58d9
- 摘要：
- ly negative. In conclusion, we detected an ontogenetic shift in drift propensity, which might explain the longitudinal and temporal distributi
Data from: Identification, visualization and clonal analysis of intestinal stem cells in fish
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.591gf
- 摘要：
- show a preferential asymmetric division mode. To address whether the mode of stem cell division is following phylogenetic or ontogenetic routes
Data from: Size structuring and allometric scaling relationships in coral reef fishes
- 负责人：
- Baum, Julia
- 关键词：
- allometry body size coral reef functional groups herbivory ontogenetic diet shift size-based approach gape limitation predation size structuring
- DOI：
- doi:10.5061/dryad.5th45
- 摘要：
- le regressions of predator size—prey size relationships to test for evidence of gape limitation and ontogenetic niche shifts in reef piscivores (n=13 species) and benthic
Data from: Prepared for the future: a strong signal of evolution towards the adult benthic niche during the pelagic stage in Labrid fishes
- 负责人：
- DOI：
- doi:10.5061/dryad.6tm7272
- 摘要：
- onal-morphological traits in the head and body of larvae from an ontogenetic series of 16 labrid species. Using phylogenetic comparative methods, we reconstructed
Data from: Cannibalism and intraguild predation community dynamics: coexistence, competitive exclusion and the loss of alternative stable states
- 负责人：
- DOI：
- doi:10.5061/dryad.vj12j
- 摘要：
- ng a modeling approach that simulates a range of ontogenetic niche shift scenarios along a productivity gradient, we demonstrate that only if the predator is competiti
Data from: Allometric scaling of indirect effects: body size ratios predict non-consumptive effects in multi-predator systems
- 负责人：
- 关键词：
- multi-predator effect non-consumptive effect trophic cascade body size ontogenetic niche shift Intraguild predation interaction modification
- DOI：
- doi:10.5061/dryad.276j5
- 摘要：
- s in predator diversity influence prey suppression. Thus, identifying general scaling rules which can explain this variation of non-independent effects is vital
