trophically

They are relatively large regions on the order of 200,000 km2 or greater, characterized by distinct bathymetry, hydrography, productivity, and trophically dependent populations.

An ecological community is a group of trophically similar, sympatric species that actually or potentially compete in a local area for the same or similar resources.

The Shishugou Formation is considered one of the most phylogenetically and trophically diverse middle to late Jurassic theropod fauna.

However, because the Unified Theory refers only to communities of trophically similar, competing species, it is unlikely that population density will vary too widely from one place to another.

Euhaplorchis californiensis is a trophically transmitted parasite (TTP) that lives in the salt-water marshes of Southern California.

Kellet's whelk has been observed feeding together at the same time with the Giant sea star Pisaster giganteus on common food items and thus these two species are trophically interrelated.

The hypothesis aims to explain the diversity and relative abundance of species in ecological communities, although like other neutral theories of ecology, Hubbell's hypothesis assumes that the differences between members of an ecological community of trophically similar species are "neutral," or irrelevant to their success.