Skip to main content
Advanced Search

Filters: Types: Map Service (X)

Folders: ROOT > ScienceBase Catalog > Eastern Ecological Science Center > Ecological Patterns & Processes ( Show all descendants )

2 results (52ms)   

View Results as: JSON ATOM CSV
thumbnail
This dataset consists of several measures of landscape characteristics, each of which is summarized from raster data within spatial polygons. These spatial polygons represent the land area upstream of sampled stream reaches. These stream reaches were sampled by the Maryland Department of Natural Resources for the Maryland Biological Stream Survey program during survey rounds one, two, and four. Landscape characteristics summarized here are either represented by continuous or discrete raster layers which are summarized as the average value of a given characteristic (continuous data) or the area occupied by each class (discrete data). The continuous datasets summarized included percentage of area occupied by tree...
thumbnail
This data release provides models detailing previous efforts to understand the distribution of domestic poultry throughout China. These data support a previous USGS publication.


    map background search result map search result map Land Cover, Climate, and Geological conditions summarized within Maryland DNR Biological Stream Survey (MBSS) Catchments Models describing the distribution of chickens, ducks, and geese in China Land Cover, Climate, and Geological conditions summarized within Maryland DNR Biological Stream Survey (MBSS) Catchments Models describing the distribution of chickens, ducks, and geese in China