| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Habitat patches | Avian | Areas distinguished from their surroundings by environmental discontinuities. Patches are organism-defined (i.e., the edges or discontinuities have biological significance to an organism) (adapted from Wiens 1976:83). (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
