Filters: Tags: {"type":"Place","scheme":"Geographic Names Information System (GNIS)"} (X) > partyWithName: Michael L Casazza (X)
7 results (167ms)|
Filters
Date Range
Extensions Types Contacts
Categories Tags (with Type=Place and Scheme=Geographic Names Information System (GNIS)) |
These data include potential Yuma Ridgway’s rail (Rallus obsoletus yumanensis) habitat classified from concurrently occurring Landsat images taken during telemetry field studies of and call count surveys for Yuma Ridgway's rail in 2016.
Categories: Data;
Types: Downloadable,
GeoTIFF,
Map Service,
Raster;
Tags: Landsat images,
Listed birds,
Salton Sea,
Sonny Bono Salton Sea National Wildlife Refuge,
Wister Waterfowl Management Area,
Long-term environmental management to prevent waterfowl population declines is informed by ecology, movement behavior and habitat use patterns. Extrinsic factors such as human-induced disturbance can cause behavioral changes which may influence movement, and resource needs, driving variation that affects management efficacy. To better understand the relationship between human-based disturbance and animal movement and habitat use, and their potential effects on management, we GPS tracked 15 dabbling ducks in California over about 4-weeks before, during and after the start of a recreational hunting season in October and November 2018. We recorded locations at 2-minute intervals across three separate 24-hour tracking...
Zoonotic diseases are of considerable concern to the human population and viruses such as avian influenza (AIV) threaten food security, wildlife conservation and human health. Wild waterfowl and the natural wetlands they use, are known AIV reservoirs, with birds capable of virus transmission to domestic poultry populations. While infection risk models have linked migration routes and AIV outbreaks, there is a limited understanding of wild waterfowl presence on commercial livestock facilities, and movement patterns linked to natural wetlands. In this dataset, records (rows) represent all analyzed locations of individual waterfowl relative to locations of commercial livestock facilities and habitats. Each row has...
Categories: Data;
Tags: California,
Grizzly Bay,
Grizzly Island,
Suisun Bay,
USGS Science Data Catalog (SDC),
Location data with corresponding habitat class (managed vs tidal marsh) and habitat type (permanent pond, seasonal pond, channel, or marshland) for waterfowl utilizing the Suisun Marsh region of California with species, sex, season and date information. These data support the following publication: Casazza, M.L., McDuie, F., Jones, S., Lorenz, A.A., Overton, C.T., Yee, J., Feldheim, C.L., Ackerman, J.T. and Thorne, K.M., 2021. Waterfowl use of wetland habitats informs wetland restoration designs for multi‐species benefits. Journal of Applied Ecology, 58(9), pp.1910-1920. https://doi.org/10.1111/1365-2664.13845.
Categories: Data;
Tags: Grizzly Bay,
Grizzly Island,
Suisun Bay,
USGS Science Data Catalog (SDC),
Wildlife Biology,
To effectively manage species and habitats at multiple scales, land managers require rapid information on wildlife use of managed areas and responses to landscape conditions and management actions. Global positioning system (GPS) tracking studies of wildlife are particularly informative to species ecology, habitat use, and conservation. Combining GPS data with administrative data, would more comprehensively inform how animals interact with and utilize habitats and ecosystems. Our goal was to create a conceptual model for a system that would accomplish this – the ‘Automated Interactive Monitoring System (AIMS) for Wildlife’. Our first objective was to develop a Customized Wildlife Report (CWR) - the first AIMS for...
Data were obtained as part of a project assessing risk to the federal and California listed endangered Yuma Ridgway's rail (Rallus obsoletus yumanensis) populations resulting from selenium contaminated agricultural runoff and to inform habitat restoration and management decisions. Four data sets were produced and used to analyze patterns of Yuma Ridgway’s rail (Rallus obsoletus yumanensis, renamed from Rallus longirostris yumanensis [R. longirostris yumanensis retained in taxonomy section until further updated in ITIS system, https://www.itis.gov/submit.html]) occupancy and inter-marsh movements and to estimate rail abundance and regional population size to assess extent of selenium exposure of Yuma Ridgway’s rail...
These data include site information for call count stations used to monitor secretive marshbirds, specifically Yuma Ridgway's rail (Rallus obsoletus yumanensis), at and near the Salton Sea and Sonny Bono Salton Sea National Wildlife Refuge (SBSSNWR) in 2016 and complete count information for four species of secretive marshbird [Yuma Ridgway's rail, Virginia rail (Rallus limicola), Sora (Porzana carolina), American bittern (Botaurus lentiginosus)], detected among surveys at those sites between March 8 and April 17, 2016. Also included is location information from Yuma Ridgway’s rails marked with radio-downloaded GPS transmitters and tracked between April 4 and November 17, 2016.
|
|
