Maryland Stronghold Watersheds

This file contains the results of multiple analyses for conserving watersheds that are important for the conservation of freshwater aquatic biodiversity in Maryland. In 2005, MBSS and NHP analyzed watershed-level data to determine stronghold watersheds for individual rare, threatened or endangered freshwater aquatic species. In 2006, NHP analyzed watershed-level data to determine stronghold watersheds based on species richness and rarity-weighted richness. In 2007, strongholds for stream-related amphibians and reptiles were included.

Originally, to develop a more comprehensive stronghold watershed provide to MD Dept. of Planning for the statewide Land Preservation, Parks & Recreation Plan (LPPRP). Since then it is intended for use by any land conservation programs within government agencies or private conservation organizations.