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Data from: Negative frequency-dependent foraging behaviour in a generalist herbivore (Alces alces) and its stabilizing influence on food-web dynamics
- 负责人：
- Hoy, Sarah
- 关键词：
- consumer-resource dynamics context-dependent decision-making diet choice frequency-dependent foraging strategies selective foraging behaviour Manly’s selection index predation risk snow depth
- DOI：
- doi:10.5061/dryad.6v2k320
- 摘要：
- ortant for their influence on the energetics of foraging. We also built a series of food‐chain models to assess the influence of dynamic
Data from: Elevation related difference in serial reversal learning ability in a non-scatter hoarding passerine
- 负责人：
- Hermer, Ethan
- DOI：
- doi:10.5061/dryad.20bv259
- 摘要：
- Environments characterized by scarce and variable food supply, termed ‘harsh environments’, have been hypothesized to favor cognitive abilities tha
Data from: Getting ready for the winter: timing and determinants of molt in an alpine ungulate
- 负责人：
- 关键词：
- resources availability;mountain goat;allocation;Ageing;1980s-2010s;hair growth;Oreamnos americanus
- DOI：
- doi:10.5061/dryad.5t165h5
- 摘要：
- Because growth of new hairs entails energetic costs, individual condition and access to food should determine the timing of molt. Previous studies
Data from: Seasonal changes in plankton food web structure and carbon dioxide flux from Southern California reservoirs
- 负责人：
- DOI：
- doi:10.5061/dryad.6tn4h
- 摘要：
- ature and water inputs. Abundances of microbes (bacteria) peaked in the winter along with pCO2, while phytoplankton, nutrients, zooplankton and DOC were al
Winter Foraging Locations Of Southern Ocean Predators - sub-Antarctic islands 2008\/09
- 负责人：
- DAVE CONNELL;;DATA OFFICER AADC;;MARK HINDELL;;MARY-ANNE LEA
- 关键词：
- DOI：
- doi:10.15468/11aicq
- 摘要：
- arctic winter sea-ice influences all aspects of the Antarctic marine food-web. We will use natural variations in inter-annual ice extent, to assess how a key
Data from: Temporal trends in body condition of arctic geese wintering in the Mississippi Alluvial Valley
- 负责人：
- DOI：
- doi:10.5061/dryad.0gb5mkkwq
- 摘要：
- and experienced an increase in endogenous lipid stores during early winter when high-energy food resources were most abundant. Conversely, snow and Ross’s geese
Data from: Northward expanding resident species benefit from warming winters through increased foraging rates and predator vigilance
- 负责人：
- DOI：
- doi:10.5061/dryad.3f7hk01
- 摘要：
- t studies have concentrated on breeding seasons, but winter warming may also be important. Wintering distributions are restricted by food
Data from: Interactions among morphotype, nutrition, and temperature impact fitness of an invasive fly.
- 负责人：
- Rendon, Dalila
- 关键词：
- Entomology Nutrition
- DOI：
- doi:10.5061/dryad.84jr187
- 摘要：
- ecially challenging during situations of fluctuating cold temperatures and food scarcity, but phenotypic plasticity may offer an adaptive advantage during these period
Data from: Impact of winter enclosures on the gut bacterial microbiota of red deer in the Bavarian Forest National Park
- 负责人：
- DOI：
- doi:10.5061/dryad.7r22vb1
- 摘要：
- of the supplementary food and to different natural diets consumed before entering the winter enclosures. We detected sequences with high similarities to known red deer
Data from: Integrating lipid storage into general representations of fish energetics
- 负责人：
- Martin, Benjamin T.
- 关键词：
- Lipid Energy density Fish
- DOI：
- doi:10.5061/dryad.g4q05
- 摘要：
- xt, the migration of anadromous fish from low-food freshwater to high-food marine environments. Furthermore, the model was used to explain int
