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Data from: Parents face quantity-quality tradeoffs between reproduction and investment in offspring in Iceland
负责人:
关键词:
lifetime reproductive success;life history traits;parental investment;quantity-quality tradeoff;heritability
DOI:
doi:10.5061/dryad.q3nn7
摘要:
l organisms. This effort is complicated when the production of each additional offspring dilutes the total resources available for parental investment. Although
California conundrum: big and rich SoCal drinking its way to oblivion
负责人:
关键词:
water Specialized Journalism agriculture urban development
DOI:
doi:10.25549/usctheses-c3-301324
摘要:
transfer projects of the last century have allowed Los Angeles and the rest of the region to grow way beyond what their own resources could sustain. Water shortages ar
Data from: Higher nest predation favors rapid fledging at the cost of plumage quality in nestling birds
负责人:
关键词:
Trade offs;bird;development
DOI:
doi:10.5061/dryad.p6m33p3
摘要:
ng plumage quality in nestling body feathers, an ephemeral trait. We found a strong trade-off whereby nestlings that spend less time in the nest produced lower
Data from: Heterogeneity in individual quality in birds: overall patterns and insights from a study on common terns
负责人:
关键词:
life-history evolution;heterogeneity in quality;Birds;Sterna hirundo
DOI:
doi:10.5061/dryad.6v29b
摘要:
. Heterogeneity in individual quality in resource acquisition, masking resource-based trade-offs, therefore appears to be common in birds. Considering that ther
Data from: Space use and social association in a gregarious ungulate: testing the conspecific attraction and resource dispersion hypotheses
负责人:
Webber, Quinn
关键词:
caribou conspecific attraction hypothesis home range overlap resource dispersion hypothesis social network analysis spatial network
DOI:
doi:10.5061/dryad.vd7d8v6
摘要:
Animals use a variety of proximate cues to assess habitat quality when resources vary spatiotemporally. Two nonmutually exclusive strategies
Data from: Impaired sperm quality, delayed mating but no costs for offspring fitness in crickets winning a fight
负责人:
关键词:
pre- and post-mating sexual selection;sexual conflict;Resource allocation;male-male contest;Gryllus bimaculatus;sperm quality
DOI:
doi:10.5061/dryad.72g06
摘要:
-off in resource allocation between pre- and post-mating episodes of sexual selection. Despite lower ejaculate quality we found no fitness costs (fecundity and viabili
Data from: Economic investment by ant colonies in searches for better homes.
负责人:
关键词:
quality decision-making information gathering
DOI:
doi:10.5061/dryad.1661m
摘要:
, the ability of animal societies to respond collectively to the quality of a resource they currently have at their disposal (e.g. current nest-site) and r
Data from: Aquatic and terrestrial resources are not nutritionally reciprocal for consumers
负责人:
关键词:
highly unsaturated omega-3 fatty acids;Aerial insectivores;aquatic insects;ecological subsidies;compound-specific stable isotopes
DOI:
doi:10.5061/dryad.7mc125c
摘要:
e access to high quality aquatic subsidies as a consequence of aquatic habitat degradation or shifts in consumer and resource phenology.
Data from: Density-dependent, central-place foraging in a grazing herbivore: competition and trade-offs in time allocation near water
负责人:
关键词:
habitat selection;central-place foraging;Density Dependence
DOI:
doi:10.5061/dryad.rb3jp
摘要:
, etc.) might govern selection for food (energy) resources obtained elsewhere – a common situation for animals living in natural
The crab spider\u2013pitcher plant relationship is a nutritional mutualism that is dependent on prey-resource quality
负责人:
关键词:
Ecology
DOI:
doi:10.6084/m9.figshare.7072037
摘要:
-resource quality. 2018. Journal of Animal Ecology.
Y.csv:Numbers of prey and inquiline species (columns) of all sampled N. gracilis pitchers (rows) in the study

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