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Data from: Population growth and sequestration of plant toxins along a gradient of specialization in four aphid species on the common milkweed
- 负责人：
- DOI：
- doi:10.5061/dryad.35nn0
- 摘要：
- . Variation in these traits is thus likely to determine the relative distribution of generalist and specialist herbivores on plants in natural communities.
Data from: Landscape history confounds the ability of the NDVI to detect fine-scale variation in grassland communities
- 负责人：
- DOI：
- doi:10.5061/dryad.r4mk47p
- 摘要：
- , and the richness of habitat-specialist species in dry grasslands of different ages. The grasslands represent a gradient of decreasing soil nutrient status
Data from: Trophic specialisation drives morphological evolution in sea snakes
- 负责人：
- DOI：
- doi:10.5061/dryad.48r5h
- 摘要：
- rsity to examine how dietary specialisation has influenced morphological diversification in this rapid radiation. We show that sea snake body shape and size are str
Data from: High gene flow across large geographic scales reduces extinction risk for a highly specialised coral feeding butterflyfish
- 负责人：
- DOI：
- doi:10.5061/dryad.4m80r
- 摘要：
- specialist (Chaetodon trifascialis) and a dietary generalist (C. lunulatus) we compared the demographic history and levels of gene flow of two related coral
Data from: Craniodental indicators of prey size preference in the Felidae
- 负责人：
- DOI：
- doi:10.5061/dryad.6h722
- 摘要：
- specialists; and (3) mixed prey feeders. From these linear measurements, large prey specialist felids can be distinguished from small and mixed prey feeders
Data from: Novel trophic niches drive variable progress toward ecological speciation within an adaptive radiation of pupfishes
- 负责人：
- DOI：
- doi:10.5061/dryad.5k4k4
- 摘要：
- morphological diversification rates and two species are novel trophic specialists, a scale-eater and hard-shelled prey specialist (durophage), yet the radiation is less than 10
Data from: Cuckoos host range is associated positively with distribution range and negatively with evolutionary uniqueness
- 负责人：
- Morelli, Federico
- DOI：
- doi:10.5061/dryad.d4j56
- 摘要：
- , suggesting that they have evolved independently within the Cuculiformes order. Finally, we demonstrated that specialist cuckoo species also represent the mos
Data from: Evolution of specialization: a phylogenetic study of host range in the red milkweed beetle (Tetraopes tetraophthalmus)
- 负责人：
- DOI：
- doi:10.5061/dryad.8557
- 摘要：
- the performance of a specialist root feeding herbivore (the red milkweed beetle, Tetraopes tetraophthalmus). Using a comparative phylogenetic and functional
Data from: Soldiers in a stingless bee: work rate and task repertoire suggest they are an elite force
- 负责人：
- DOI：
- doi:10.5061/dryad.5p1tg
- 摘要：
- assumption of worker caste evolution is that soldiers are behavioral specialists. Here, we report the first test of the “rare specialist” hypothesis
Data from: Cost-effectiveness of a specialist geriatric medical intervention for frail older people discharged from acute medical units
- 负责人：
- DOI：
- doi:10.5061/dryad.6vh02
- 摘要：
- resource-use in this group in the post-discharge period. Objective: To examine the costs and cost-effectiveness of a specialist geriatric medical
