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共检索到206条 ,权限内显示50条;
Data from: Which tools to use? choice optimization in the tool-using ant, Aphaenogaster subterranea
- 负责人：
- 关键词：
- ants;Aphaenogaster subterranea;flexibility;tool selection;foraging;tool manufacture;food transport
- DOI：
- doi:10.5061/dryad.7fj2hd2
- 摘要：
- , tool selection occurred at two stages: when tools were picked up and dropped into baits, and later, when food-soaked tools were retrieved from baits. Our result
Data from: Cryptic niche switching in a chemosymbiotic gastropod
- 负责人：
- DOI：
- doi:10.5061/dryad.41kf6ps
- 摘要：
- Life stages of some animals, including amphibians and insects, are so different that they have historically been seen as different species
Data from: The effect of kleptoparasite and host numbers on the risk of food-stealing in an avian assemblage
- 负责人：
- DOI：
- doi:10.5061/dryad.t6b85
- 摘要：
- t ended in the oystercatcher successfully consuming the mussel. Conversely, the stage of the tidal cycle within the estuary did not affect the outcome of oystercatcher foragi
Data from: Diet complementation as a frequency?dependent mechanism conferring advantages to rare plants via dispersal
- 负责人：
- DOI：
- doi:10.5061/dryad.vf62744
- 摘要：
- -tracking of rare fruits increased foraging costs up to 20% of net energy intakes. 4. During post-dispersal stages, density-dependent mortality only conferred
Image registration with applications to multimodal small animal imaging
- 负责人：
- 关键词：
- Electrical Engineering small animal imaging image registration mouse atlas structured light 3D surface profiling skull and scalp segmentation
- DOI：
- doi:10.25549/usctheses-m756
- 摘要：
- . I approach this problem by seeding the atlas image with an earlier stage of the tumor which I have formulated using level sets with a uniform growth assumption
Data from: Natal foraging philopatry in eastern Pacific hawksbill turtles
- 负责人：
- Gaos, Alexander
- DOI：
- doi:10.5061/dryad.38t23
- 摘要：
- or reproduction, the role of philopatry to natal areas during other life stages has received less scrutiny, despite widespread evidence across the taxa. Her
Data from: Managing conflict between bats and humans: the response of soprano pipistrelles (Pipistrellus pygmaeus) to exclusion from roosts in houses
- 负责人：
- 关键词：
- conservation;Bat;Soprano pipistrelle;Pipistrellus pygmaeus;exclusion;roost;radio-tracking;conflict
- DOI：
- doi:10.5061/dryad.7vp80
- 摘要：
- e in the early stages of pregnancy. Following exclusion, all bats found alternative roosts and colonies congregated in nearby known roosts that had been used by radio
Data from: Investigating the production of sexual resting structures in a plant pathogen reveals unexpected self-fertility and genotype
- 负责人：
- DOI：
- doi:10.5061/dryad.r1k1f
- 摘要：
- The sexual stage of pathogens governs recombination patterns and often also provides means of surviving the off-season. Despite its importa
Data from: Evaluation of an acoustic telemetry transmitter designed to identify predation events
- 负责人：
- Halfyard, Edmund
- DOI：
- doi:10.5061/dryad.017v9
- 摘要：
- cifically to detect predation. Testing involved either staged predation events where tagged prey (Rainbow Trout Oncorhynchus mykiss and Yellow Perch
Data from: Quantitative genetic inheritance of morphological divergence in a lake-stream stickleback ecotype pair: implications
- 负责人：
- DOI：
- doi:10.5061/dryad.6vq04
- 摘要：
- ng the initial stages of speciation. The strength and directionality of this barrier to gene flow depends on the genetic architecture underlying divergence
