A trait-based metric sheds new light on the nature of the body size-depth relationship in the deep sea

Variation within species is an often-overlooked aspect of community ecology, despite the fact that the ontogenetic structure of populations influences processes right up to the ecosystem level. Accounting for traits at the individual level is an important advance in the implementation of trait-based approaches in understanding community structure and function. We incorporate individual- and species-level traits into one succinct assemblage...