AGSL GeoDiscovery

Entire Adult Distribution: Grass Rockfish, California, 2001

Description:

This polygon shapefile contains the entire distribution for adult Grass Rockfish (Sebastes rastrelliger). The process of creating this shapefile included creating contour lines, in 5-meter intervals, from bathymetry lines. Depth ranges were taken from four references (see Resource Details Supplemental Information). After the broadest depth range was determined for this species, they were rounded to the nearest 5-meter interval. The deepest and shallowest shapefile lines were connected by a line at the northern end and southern end (determined by their geographical extent from north to south). This shapefile was then converted to polygon. The goal of this shapefile was to provide a range in which this species could occur, given that their habitat are present.

This coverage displays the geographic range of select Pacific Ocean fish species.

None.

This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

Resource Link:

https://purl.stanford.edu/gs083tp2140

Identifier:

https://purl.stanford.edu/gs083tp2140

Language:

eng

Creator:

California. Department of Fish and Game. Marine Resources Region

Publisher:

California. Department of Fish and Game. Marine Resources Region

Provider:

Stanford

Resource Class:

Datasets

Resource Type:

Polygon data

Subject:

Marine habitats, Fishes, Habitat, Home range, Coasts, Biology and Ecology, Boundaries, and Oceans

Theme:

Land cover, Boundaries, and Oceans

Temporal Coverage:

2001

Date Issued:

2001

Spatial Coverage:

California and Pacific Ocean

Rights:

This item is in the public domain. There are no restrictions on use.

Rights Holder:

This work is in the Public Domain, meaning that it is not subject to copyright.

Access Rights:

Public

Format:

Shapefile

Georeferenced:

false