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Data from: Forebrain activation during social exposure in wild-type guppies
- 负责人：
- DOI：
- doi:10.5061/dryad.qd2483b
- 摘要：
- , and so we investigated shoal-elicited activation of the brain in the guppy (Poecilia reticulata). Guppies are small, social fish that live in the rivers of Trinidad
Data from: Color vision varies more among populations than among species of live-bearing fish from South America
- 负责人：
- DOI：
- doi:10.5061/dryad.s0054
- 摘要：
- varies in natural locations where guppies (Poecilia reticulata) and their two closest relatives, Poecilia parae and Poecilia picta, occur in extreme
Data from: The bold and the sperm: positive association between boldness and sperm number in the guppy
- 负责人：
- Gasparini, Clelia
- DOI：
- doi:10.5061/dryad.62f422p
- 摘要：
- is associated to variation in sperm traits using the guppy (Poecilia reticulata), a species with high levels of sperm competition. We found a positive
Data from: Eco-evolutionary feedbacks predict the time course of rapid life history evolution
- 负责人：
- DOI：
- doi:10.5061/dryad.2687ks0
- 摘要：
- . If indirect effects caused by the increase in guppy population density in the absence of predation prevail, then there should be a lag in guppy evolution because time
Data from: Evidence for contemporary and historical gene flow between guppy populations in different watersheds, with a test for associations
- 负责人：
- 关键词：
- population structure;Poecilia reticulata;Adaptive traits;contemporary dispersal;historical gene flow
- DOI：
- doi:10.5061/dryad.5757d42
- 摘要：
- (Poecilia reticulata) distributed across two watersheds in northern Trinidad. We found the expected signatures of within?watershed gene flow; yet we also inferred
Data from: Collective decision making in guppies: a cross-population comparison study in the wild
- 负责人：
- DOI：
- doi:10.5061/dryad.4g74f
- 摘要：
- e subject to different levels of predation. Guppies (Poecilia reticulata) were given a simultaneous choice between an edible and a non-edible stimulus
Data from: Light environment change induces differential expression of guppy opsins in a multi-generational evolution experiment
- 负责人：
- Kranz, Alexandrea Megan
- DOI：
- doi:10.5061/dryad.0d19278
- 摘要：
- d a laboratory experiment where replicate guppy populations were kept different light environments for up to 8-12 generations to explore possible differences
Data from: Wild and laboratory exposure to cues of predation risk increases relative brain mass in male guppies
- 负责人：
- DOI：
- doi:10.5061/dryad.pq1js52
- 摘要：
- brain, behaviour and life history. The Trinidadian guppy, Poecilia reticulata, shows dramatic variation in predation pressure across populations
Data from: Life history evolution in guppies VIII: the demographics of density regulation in guppies (Poecilia reticulata)
- 负责人：
- DOI：
- doi:10.5061/dryad.ps1931hb
- 摘要：
- In prior research, we found the way guppy life histories evolve in response to living in environments with a high or low risk of predation
Data from: Parallelism isn't perfect: could disease and flooding drive a life history anomaly in Trinidadian guppies?
- 负责人：
- DOI：
- doi:10.5061/dryad.88dj4
- 摘要：
- selective factors. We investigated a nonparallelism in the life-history strategy of a Trinidadian guppy population, a system famous for parallel adaptation
