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Scale and richness gradients
- 负责人：
- DOI：
- doi:10.5063/aa/nceas.284.2
- 摘要：
- represents a hypothesis type ). We also included a few studies where pairs of independent variables were combined by authors, as long as they belonged
Data from: Impact protection potential of mammalian hair
- 负责人：
- 关键词：
- facial hair
- DOI：
- doi:10.5061/dryad.6djh9w0xn
- 摘要：
- by absorbing and dispersing the energy of a blunt impact. We tested this hypothesis by measuring impact force and energy absorbed by a fiber epoxy composi
Data from: Life-history and behavioral trait covariation across 3 years in Temnothorax ants
- 负责人：
- Bengston, Sarah
- DOI：
- doi:10.5061/dryad.5bn554h
- 摘要：
- Consistent among- individual differences in behavior have been described in numerous taxa. More recently, the hypothesis that suc
Data from: Emergence timing and fitness consequences of variation in seed oil composition in Arabidopsis thaliana
- 负责人：
- DOI：
- doi:10.5061/dryad.j61sp
- 摘要：
- of an adaptive hypothesis that lower melting point seeds (lower proportion of saturated fatty acids) should be favored under colder germination temperatures due to
Data from: Energetic constraints on species coexistence in birds
- 负责人：
- DOI：
- doi:10.5061/dryad.q9m45
- 摘要：
- challenging to reject alternative views, including the null hypothesis that species richness has simply had more time to accumulate in productive regions
Data from: The role of climatic tolerances and seed traits in reduced extinction rates of temperate Polygonaceae
- 负责人：
- DOI：
- doi:10.5061/dryad.120p0
- 摘要：
- may explain the diversification of this plant family over the past 70 million years. Our analyses show that the age hypothesis, which posits that clade
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: When do trade-offs occur? The roles of energy constraints and trait flexibility in a bushcricket
- 负责人：
- Barbosa, Flavia
- 关键词：
- nuptial gifts Trade-offs Immunity Energy expenditure Sexual selection acoustic communication Life history evolution
- DOI：
- doi:10.5061/dryad.561f1
- 摘要：
- expected when individuals are subject to energy constraints. We tested this hypothesis in Ephippiger diurnus, a European bushcricket in which males ar
Data from: A global test of the cold-climate hypothesis for the evolution of viviparity of squamate reptiles
- 负责人：
- DOI：
- doi:10.5061/dryad.tm06r
- 摘要：
- fit of viviparity. Main conclusions Our global and biophysical model based comparison generally supports the cold climate hypothesis. Moreover, viviparity
Data from: Feather corticosterone reveals stress associated with dietary changes in a breeding seabird
- 负责人：
- DOI：
- doi:10.5061/dryad.m8321
- 摘要：
- hypothesis posits that dietary shifts that affect the quality (e.g., energy content) of food available to marine predators may impact their physi
