TIhe effects of mechanical habitat conversion on eight species of rodents were studied in the San Gabriel Mountains north of Pacoima, Los Angeles County, California, from November 1973 to December 1974. Two kinds of 'type-conversion', fuel break grass . . .

A weighted bootstrap method is considered to approximate the distribution of the Lp norms of kernel density estimates. Here p>=1. Using a Komlos-Major-Tusnady type approximation (Komlos et al., 1975) for the weighted bootstrap processes by a sequence . . .

I evaluated the effects of fish length, habitat attributes, and densities of Coho Salmon and trout on overwinter survival of juvenile Coho Salmon in Prairie Creek, California. Survival of PIT tagged juvenile Coho Salmon was estimated using a Cormack-J . . .

Effective management of threatened bird populations relies on identifying factors contributing to population limitation and ameliorating those factors. The U.S. Fish and Wildlife Service identified three factors acting to limit productivity of the Wes . . .

I studied habitat associations of the San Clemente Sage Sparrow (Amphispiza belli clementeae), an endemic resident to San Clemente Island, California, between 2005 and 2006 at the population and territory spatial scales. At the population scale, habit . . .

Humboldt Bay contains two populations of eelgrass; Zostera marina L., a sparse population in North Bay and a significantly denser population in South Bay. No study has attempted to determine the cause of this density difference despite the importance . . .