Vocal Anuran Monitoring in Southeast Coast Network parks: 2022 Species Maps for Moores Creek National Battlefield
Parrish M . 2024. Vocal Anuran Monitoring in Southeast Coast Network parks: 2022 Species Maps for Moores Creek National Battlefield. Southeast Coast Network
The National Park Service (NPS) operates 32 Inventory & Monitoring (I&M) networks across the United States encompassing over 280 parks. Each I&M network has established "vital signs" monitoring in its parks. These vital signs represent elements and processes in park ecosystems that help indicate the overall condition of park resources. Network personnel monitor physical resources and processes (e.g., shoreline erosion or water quality), biological attributes (e.g., wildlife and vegetation communities), and ecological processes (such as disturbance and productivity). The Southeast Coast Network (SECN) contains 15 parks containing natural resources, located in Alabama, Florida, Georgia, North Carolina, and South Carolina. Each spring, SECN collects audio recording data during implementation of the SECN's Vocal Anuran Community Monitoring Protocol. Automated recording devices (ARDs) are used to capture anuran vocalizations every fourth night between March and June at up to 30 spatially-balanced random sampling locations per park. Five of the SECN's 15 parks are sampled each year on a three-year rotation. All discernable anuran vocalizations are reviewed in selected recordings and classified to species. The occupancy maps contained in this repository address the following protocol objective: assess anuran occupancy and spatial distribution at sampling locations during the breeding season.
- Type
- Map
- Authors
- Parrish, Michael
- Date of Issue
- 2024-11
- Publisher
- Southeast Coast Network
- Units
- MOCR
- Keywords
- acoustic monitoring, anuran, ARD, ARU, audio recording, automated recording device, automated recording unit, bioacoustics, occupancy, spatial distribution, species richness