U.S. Department of Agriculture: Animal and Plant Health Inspection Service
Date of this Version
February 1990
Abstract
Many amphibian populations worldwide have experienced recent population declines (e.g. Barinaga 1990). Included among these are declines for the boreal toad (Bufo boreas boreas) in the central Rocky Mountains (Corn et al. 1989; Stolzenburg 1989). The extent of the population declines is such that boreal toad populations in the Rocky Mountains have been included on the list of species to be reviewed by the U.S. Fish and Wildlife Service for Threatened or Endangered status (Federal Register 1989). We report here an additional population site for the boreal toad in Colorado.
Comments
Published by NORTHWESTERN NATURALIST 7 1:98.