Population and community ecology

Interactions of a single species (population) or an association of different species (community) occupying a particular region, including their biotic and abiotic environments.
This category is also used for population energetics and life history.

Results listed by similarity [list alphabetically]
Digital map of surficial geology, wetlands, and deepwater habitats, Coeur d'Alene river valley, Idaho

Details of materials and geologic environments in an area where a long history of mining has enriched stream sediments in silver, lead, zinc, arsenic, antimony and mercury, copper, cadmium, manganese, and iron.