Skip to main content
Advanced Search

Filters: Tags: {"type":"Place"} (X) > Date Range: {"choice":"week"} (X) > partyWithName: Eastern Ecological Science Center (X)

3 results (27ms)   

View Results as: JSON ATOM CSV
thumbnail
These data describe the creation, execution, and results of an effort to model the risk of avian influenza transmission across the wild waterfowl - domestic poultry interface at weekly intervals for the contiguous United States.
thumbnail
These data have been collected by a collaborative and coordinated research network, SPARCnet (Salamander Population and Adaptation Research Collaboration network). We collected these data to examine patterns in seasonal and latitudinal variation in population density. This data can be used to estimate local salamander biomass, correcting for imperfect detection, and then compare these to estimates of biomass for other vertebrate species in North America that are known to have out-sized roles in ecosystem processes.
thumbnail
Our data include detailed information about 12 species of Anatidae broods encountered on four study areas in Maine during 1977–1994 as one dataset. The second dataset provides the characteristics of the wetlands which were monitored during the studies. The third dataset enumerates the effort (such as numbers of visits to each wetland) to determine numbers of broods and the number of young that reached Class IIC-III to fledge. Each wetland is described by size, pH, conductivity, and class according to the system of Cowardin and others (1979, Classification of wetlands and deepwater habitat of the United States, USFWS publication, 131 p.). More details of the datasets are included in the companion USGS Data Report.
    map background search result map search result map Estimates of avian influenza transmission risk across the wild waterfowl - domestic poultry interface (ver. 2.0, May 2024) Range-wide salamander densities reveal a key component of terrestrial vertebrate biomass in eastern North American forests Waterfowl (Anatidae) Brood Data, Maine, 1977 – 1994 Waterfowl (Anatidae) Brood Data, Maine, 1977 – 1994 Range-wide salamander densities reveal a key component of terrestrial vertebrate biomass in eastern North American forests Estimates of avian influenza transmission risk across the wild waterfowl - domestic poultry interface (ver. 2.0, May 2024)