San Diego Management & Monitoring Program

Altered hydrology

Map this threat

MSP Threat/stressor information

MSP Threat/Stressor Background

Goals & Objectives

MSP Goals and objectives
Prioritized and Available Objectives


Argentine Ant Study
Arroyo Toad Monitoring and Management
Rare Plant Inspect and Manage Monitoring 2014-2021
Southwestern Pond Turtle Recovery Project
Urban Aseasonal Flow Study

Other resources
Description: SD County Beach Water Quality Map

Files and Documents

2015 Assessing Presence of Argentine Ants Using the Bait Method

Author(s):Matsuda, Tritia; Brehme, Cheryl; Fisher, Robert N.

2018 Longevity and population age structure of the arroyo southwestern toad (Anaxyrus californicus) with drought implications

Author(s):Brehme, Cheryl; Fisher, Robert N.; Hathaway, Stacie; Hovey, Tim; Stokes, Drew; Warburton, Manna