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Data from: Transient recovery dynamics of a predatorprey system under press and pulse disturbances
负责人:
关键词:
Escherichia coli JM109;Prey release;Press disturbance;recovery;protist;pulse disturbance;transient dynamics;food web;Tetrahymena pyriformis;Escherichia coli JM109;bacteria;predation;trophic interactions
DOI:
doi:10.5061/dryad.1gq66
摘要:
s reveal that although the disturbances affected predator and prey populations by the same mortality, predator populations suffered for a longer ti
Data from: Consumer versus resource control and the importance of habitat heterogeneity for estuarine bivalves
负责人:
关键词:
Callinectes sapidus;bottom-up;predator-prey;Macoma balthica;Holocene;Top-down
DOI:
doi:10.5061/dryad.4ht86
摘要:
on in ecology. We examined the relationships between consumer and resource variables along a productivity gradient for a dominant predatorprey interaction
Data from: Viability selection by invertebrate predators in the polyphenic scavenger fly Sepsis thoracica
负责人:
Blanckenhorn, Wolf
关键词:
predation viability selection polymorphism body size coloration melanism
DOI:
doi:10.5061/dryad.p563h62
摘要:
on and varied somewhat among predator species but not backgrounds. No disruptive selection was found, nor did selection change the sigmoid relationship bet
Data from: Variation in coexisting birds to exploit spatial heterogeneity in small mammal activity
负责人:
关键词:
spatial-heterogeneity in predation risk;SADIE;nest predation;Tamias striatus;Breeding habitat selection;spatial analysis by distance indices;Seiurus aurocapilla;Catharus fuscescens
DOI:
doi:10.5061/dryad.pn371m9
摘要:
(Catharus fuscescens) and ovenbirds (Seiurus aurocapilla) in relation to areas of low and high spatial clustering of an important nest predator, the eastern
Data from: Determinants and co-expression of anti-predator responses in amphibian tadpoles: a meta-analysis
负责人:
关键词:
Anura;inducible response;Bufonidae;Pelobatidae;morphology;Hylidae;anti-predator;Tadpole;Phenotypic Plasticity;behaviour;Ranidae;Alytidae
DOI:
doi:10.5061/dryad.t8g60
摘要:
y with the predator (native vs. non-native), amount of prey consumed by the predator, and how perceived risk was manipulated (e.g., presence vs. absence of ala
Data from: Hierarchical influences of prey distribution on patterns of prey capture by a marine predator
负责人:
关键词:
accelerometry;predator-prey dynamics;seabird;acoustic survey;foraging ecology;Eudyptula minor;penguin;prey encounter;marine predator
DOI:
doi:10.5061/dryad.pf150
摘要:
1. Prey distribution acts at multiple spatial scales to influence foraging success by predators. The overall distribution of prey may sh
Data from: Human shields mediate sexual conflict in a top predator
负责人:
关键词:
habitat selection;protective associate;sexual conflict;Ursus arctos;Human shield;sexually selected infanticide;fear ecology
DOI:
doi:10.5061/dryad.p5n87
摘要:
en can anticipate the habitat use of their main predator and may use protective associates (i.e. typically an apex predator) as shields against predation. Although ne
Data from: Poison frog colors are honest signals of toxicity, particularly for bird predators
负责人:
关键词:
Dendrobates pumilio;Sensory Biology;Anurans (frogs and toads);Communication: visual;Adaptation;polymorphism;Selection: natural;Allobates talamancae
DOI:
doi:10.5061/dryad.t979dp85
摘要:
of predator deterrence, and the relationship between them, are poorly understood. Here we test whether there is a predictive relationship between visual
Data from: Natural selection favors a larger eye in response to increased competition in natural populations of a vertebrate
负责人:
关键词:
visual ecology;Rivulus hartii;intraspecific variation;eye size;Killifish;mark-recapture;Predator-prey interactions;sensory evolution
DOI:
doi:10.5061/dryad.3p4s413
摘要:
enhanced survival, irrespective of predation intensity. More importantly, eye size is associated with enhanced growth in communities that lack predators
Data from: Compared with conventional PCR assay, qPCR assay greatly improves the detection efficiency of predation
负责人:
关键词:
predator-prey relationship;Food webs;conventional polymerase chain reaction;cPCR;quantitative polymerase chain reaction;qPCR;DNA
DOI:
doi:10.5061/dryad.1rn8pk0qz
摘要:
Studies of predation can contribute greatly to understanding predator-prey relationships and can also provide integral knowledge concerning food webs

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