筛选
科学数据
统计数据
共检索到85条 ,权限内显示50条;
Data from: Experimental evolution demonstrates evolvability of preferential nutrient allocation to competing traits, in response to chronic
- 负责人:
- DOI:
- doi:10.5061/dryad.60s6033
- 摘要:
- rts the ‘mismatch hypothesis’, wherein vulnerability to disease is proposed to stem from the differences between ancestral and current environment.
Data from: Differential maternal testosterone allocation among siblings benefits both mother and offspring in the Zebra Finch Taeniopygia guttata
- 负责人:
- DOI:
- doi:10.5061/dryad.8809
- 摘要:
- Parents are selected to preferentially invest in the offspring with highest reproductive value. One mechanism to achieve this is the modificati
Data from: Species-specific variation in germination rates contributes to spatial coexistence more than adult plant water use in four closely-rela
- 负责人:
- DOI:
- doi:10.5061/dryad.08kprr503
- 摘要:
- 1. Spatial partitioning is a classic hypothesis to explain plant species coexistence, but evidence linking local environmental variation to spatial
Data from: Differential persistence favors habitat preferences that determine the distribution of a reef fish
- 负责人:
- Majoris, John
- DOI:
- doi:10.5061/dryad.vn712
- 摘要:
- hic habitat. We investigated the distribution of the neon goby, Elacatinus lori, on sponge habitat and evaluated whether variation in the persistence of recently settled
Data from: Genetic structure in a fragmented Northern Hemisphere rainforest: large effective sizes and high connectivity among populati
- 负责人:
- 关键词:
- gene flow;propagules;boreal rainforest;fine-scale distribution;Dispersal;Lobaria pulmonaria;Holocene
- DOI:
- doi:10.5061/dryad.77tm17st
- 摘要:
- s. In order to test this hypothesis we assessed genetic diversity and structure in populations of the tripartite lichen Lobaria pulmonaria using eight SSR loc
Data from: Spatial and temporal patterns of genetic variation in the widespread antitropical deep-sea coral Paragorgia arborea
- 负责人:
- DOI:
- doi:10.5061/dryad.ns23j
- 摘要:
- have examined the genetic diversity of some of these taxa in a regional context, suggesting that genetic differentiation does not occur at scales
Data from: Temporal genetic patterns of diversity and structure evidence sweepstakes in reproductive success of a spiny lobster
- 负责人:
- DOI:
- doi:10.5061/dryad.6gh40
- 摘要:
- te exhibited lower genetic diversity during years of low pueruli catches, further supporting this hypothesis. Finally, analyses of outlier SNPs detected
Data from: Host specificity shapes population structure of pinworm parasites in Caribbean reptiles
- 负责人:
- DOI:
- doi:10.5061/dryad.55204
- 摘要:
- l, our results are consistent with the hypothesis that host specificity shapes parasite diversification, and suggest that even moderate differences
Data from: Differential allocation in a lekking bird: females lay larger eggs and are more likely to have male chicks when they mate with less rela
- 负责人:
- DOI:
- doi:10.5061/dryad.vj3gm
- 摘要:
- The differential allocation hypothesis predicts increased investment in offspring when females mate with high-quality males. Few studies have tes
Data from: White matter lesions: spatial heterogeneity, links to risk factors, cognition, genetics, atrophy
- 负责人:
- DOI:
- doi:10.5061/dryad.k6k42cq
- 摘要:
- age and disease-dependent regional distribution patterns, potentially influenced by differential underlying pathophysiological mechanisms, and possi