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Data from: Predicting species’ vulnerability in a massively perturbed system: the fishes of Lake Turkana, Kenya
负责人:
关键词:
stable isotopes isotopic niche African Lakes species resilience
DOI:
doi:10.5061/dryad.1qs85
摘要:
ked morphological differentiation, we postulated that dietary niches of these species would be similar in size but show little overlap. The degree of trophic diversity varied greatly
Data from: Trophic convergence drives morphological convergence in marine tetrapods
负责人:
关键词:
Crocodylus acutus;marine tetrapod;Enhydra;Lontra felina;Pinnipedia;Functional morphology;Crocodylus porosus;Chelonia;Sirenia;convergent evolution;feeding adaptation;Cetacea;marine reptile;Amblyrhynchus;marine mammal;Tetrapoda
DOI:
doi:10.5061/dryad.tt36g
摘要:
of this hypothesis are uncommon. We use dietary data to classify the feeding ecology of extant marine tetrapods and identify patterns in skull and tooth morphology tha
Data from: An inordinate fondness for beetles? Variation in seasonal dietary preferences of night roosting big brown bats (Eptesicus fuscus)
负责人:
关键词:
ecosystem services;insectivores;Eptesicus fuscus;Species Interactions;molecular diet analysis;Diet Analysis;Mammals;Holocene
DOI:
doi:10.5061/dryad.t30bh
摘要:
specialists. However, hard carapaces may preferentially survive digestion leading to over-representation during morphological analysis of di
Data from: The functional and palaeoecological implications of tooth morphology and wear for the megaherbivorous dinosaurs from the Dinosaur Par
负责人:
关键词:
Hadrosauridae;megaherbivory;evolutionary palaeoecology;dental microwear analysis;Functional morphology;Ornithischia;Ceratopsidae;Dinosaur Park Formation;Ankylosauria;Teeth;Dinosauria;Late Cretaceous
DOI:
doi:10.5061/dryad.654sh
摘要:
t tooth morphology and wear exhibit different, but complimentary, dietary signals that combine to support the hypothesis of dietary niche partitioning. The inferred
Data from: Trophic divergence despite morphological convergence in a continental radiation of snakes
负责人:
关键词:
phenotypic convergence;adaptive radiation;feeding ecology
DOI:
doi:10.5061/dryad.22248
摘要:
morphologies associated with foraging mode, locomotion and habitat use. By contrast, analysis of snake diets indicates striking divergence in feeding ecology bet
Data from: Microwear-mesowear congruence and mortality bias in rhinoceros mass death assemblages
负责人:
关键词:
microwear;Ceratotherium simum;Teleoceras;Diceros bicornis;Menoceras;Recent;Rhinocerotidae;paleodiet;Aphelops;Mesowear;Diceratherium;Rhinoceros sondiacus;Miocene;Dicerorhinus sumatrensis;mass death assemblages;mortality bias;Rhinoceros unicornis
DOI:
doi:10.5061/dryad.d3qt0
摘要:
ts feeding ecology in a narrow window of time, may provide a biased view of diet. Mesowear, another dental wear proxy based on the morphology of worn cusps, requires
Data from: Dietary carotenoid availability affects avian color discrimination
负责人:
Pike, Thomas W.
关键词:
retinal oil droplets carotenoids colour vision visual ecology resource allocation
DOI:
doi:10.5061/dryad.q5553
摘要:
ornamentation and health maintenance, and suggests that variation in dietary carotenoid availability may affect the ability of animals to make ecolog
Data from: Dietary specialization is linked to reduced species durations in North American fossil canids
负责人:
关键词:
multivariate analyses;Oligocene;functional trait evolution;Macroevolution;phylogenetic comparative methods;Canidae;Macroecology;Miocene;Carnivory;Pliocene;Holocene;Pleistocene
DOI:
doi:10.5061/dryad.1pj2600
摘要:
How traits influence species persistence is a fundamental question in ecology, evolution, and paleontology. We test the relationship between dietary
Data from: The biomechanics of foraging determines face length among kangaroos and their relatives
负责人:
Mitchell, D. Rex
关键词:
Herbivory Finite element analysis Geometric morphometrics Marsupials Macroevolution
DOI:
doi:10.5061/dryad.0hr3gk2
摘要:
. Nor was craniofacial morphology strictly defined by dietary categories, but rather associated with a combination of the mechanical properties of vegetation types and cropping

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