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共检索到196条 ,权限内显示50条;
Data from: Experimental evolution of parasitic host manipulation
- 负责人：
- DOI：
- doi:10.5061/dryad.v273bt1
- 摘要：
- its evolution. Evidence of such costs, however, remains elusive. The trophically-transmitted cestode Schistocephalus solidus manipulates the activity of its fir
Data from: Temporal partitioning of activity: rising and falling top-predator abundance triggers community-wide shifts in diel activity
- 负责人：
- DOI：
- doi:10.5061/dryad.s77dk4v
- 摘要：
- niche partitioning in the context of intra- and inter-specific competition, and predator-prey interactions. The most consistent shift in temporal activity occurred
Data from: Opening the tap: increased riverine connectivity strengthens marine food web pathways.
- 负责人：
- Dias, Beatriz S.
- 关键词：
- Ecopath with Ecosim Anadromous forage fish Northeast U.S. Large Marine Ecosystem Riverine connectivity
- DOI：
- doi:10.5061/dryad.668365q
- 摘要：
- Reduction of ecosystem connectivity has long-lasting impacts on food webs. Anadromous fish, which migrate from marine to freshwater ecos
Data from: Social complexity influences brain investment and neural operation costs in ants
- 负责人：
- DOI：
- doi:10.5061/dryad.39gb2
- 摘要：
- ) activity, a proxy for ATP usage, in two ant species contrasting in social organization. Socially complex Oecophylla smaragdina workers had larger brain size
Data from: Predator olfactory cues generate a foraging-predation tradeoff through prey apprehension
- 负责人：
- DOI：
- doi:10.5061/dryad.4p57t
- 摘要：
- feeding efficiency is in addition to the stereotypical anti-predator response of reduced activity, which we also observed. These results show that costs
Data from: Physiological and social consequences of gastrointestinal nematode infection in a nonhuman primate
- 负责人：
- DOI：
- doi:10.5061/dryad.n7nm0g4
- 摘要：
- e not fully understood. Among the potential costs of nematode infection are physiological changes caused by immune system activation, reduction or reallocati
Data from: Local predation risk and matrix permeability interact to shape movement strategy
- 负责人：
- Winandy, Laurane
- 关键词：
- Animal movement Fragmented landscapes Movement costs Inter-patch permeability Phenotypic syndrome
- DOI：
- doi:10.5061/dryad.r511412
- 摘要：
- In fragmented landscapes, the reduced connectivity among patches drives the evolution of movement strategies through an increase of transience costs
Data from: Analysis of animal accelerometer data using hidden Markov models
- 负责人：
- Leos-Barajas, Vianey
- DOI：
- doi:10.5061/dryad.6bm2c
- 摘要：
- allow ecologists to identify important correlates and drivers of animal activity (and hence behaviour). The HMM framework is well suited to deal with
Data from: An examination of the accuracy of a sequential PCR and sequencing test used to detect the incursion of an invasive species: the cas
- 负责人：
- DOI：
- doi:10.5061/dryad.7652s
- 摘要：
- ainst the costs of false positive errors, which could include the expenditure incurred in the application of unnecessary management actions were foxes not in fact
Data from: Single and multiple mating reduces longevity of female dumpling squid (Euprymna tasmanica)
- 负责人：
- DOI：
- doi:10.5061/dryad.65079
- 摘要：
- For many species, mating is a necessary yet costly activity. The costs involved can have an important influence on the evolution of life histories
