Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.
Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.
Animals move through landscapes where their resources are unevenly and often patchily distributed. When animals move and choose among their scattered resources in predictable ways, ecologists may be able to anticipate the spatial...
Density, or the number of individuals per unit area, is known to have substantial effects on individual organisms and on populations. In particular, densities at small spatial scales often affect species interactions, e.g., predation and...
In food webs, which are composed of antagonistic species interactions (with negative component effects), predators frequently suppress herbivores and indirectly benefit plants via "trophic cascades". Yet, ecological webs commonly contain...
Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.