Annual monitoring report

By Jeffrey T. Varricchione

Subjects: Snails, Bruneau hot springsnail, Monitoring, Rare invertebrates, Endangered species

Description: "This report presents the 1995 monitoring results from four sites near the Indian Bathtub that contain, or have contained, populations of the Bruneau Hot-spring Springsnail (Pyrgulopsis bruneauensis). Three of these sites were monitored in 1990 and 1991 by Mladenka (1992), in 1992 by Robison et al. (1992), in 1993 by Royer and Minshall (1993), and in 1994 by Varricchione and Minshall (1995a). An additional seep at Site 3 (New Seep) was included in the 1994 and 1995 spingsnail monitoring efforts"--Page 1.a