Seagrasses

This map service represents aquatic vascular vegetation beds dominated by submerged, rooted, vascular species or submerged or rooted floating freshwater tidal vascular vegetation.

This is NOT a complete collection of seagrasses on the seafloor, nor are the locations to be considered exact. The presence and location of the seagrasses have been derived from multiple state and federal sources. These data are intended for coastal and ocean planning. Not for navigation.

Data and Resources

Field Value
guid 3904983604104533abb39f41bde0d4c5
metadata_source arcgis
metadata_type geospatial
old-spatial {"type": "Polygon", "coordinates": [[[-166.286180775, 13.2376390813], [-166.286180775, 60.3868980641], [145.780984661, 60.3868980641], [145.780984661, 13.2376390813], [-166.286180775, 13.2376390813]]]}
spatial {"type": "Polygon", "coordinates": [[[-166.286180775, 13.2376390813], [-166.286180775, 60.3868980641], [145.780984661, 60.3868980641], [145.780984661, 13.2376390813], [-166.286180775, 13.2376390813]]]}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • aquatic-vegetation
  • benthic
  • biota
  • brackish
  • ckan
  • eelgrass
  • environment
  • freshwater
  • geo
  • geoss
  • herbaceous
  • macroalgae
  • national
  • north-america
  • oceans
  • oyster-bed
  • seagrass
  • surfgrass
  • tidal
  • turf-algal-bed
  • united-states
  • vascular
isopen False
metadata_created 2025-11-20T16:01:02.909805
metadata_modified 2025-11-20T16:01:02.909809
notes This map service represents aquatic vascular vegetation beds dominated by submerged, rooted, vascular species or submerged or rooted floating freshwater tidal vascular vegetation. This is NOT a complete collection of seagrasses on the seafloor, nor are the locations to be considered exact. The presence and location of the seagrasses have been derived from multiple state and federal sources. These data are intended for coastal and ocean planning. Not for navigation.
num_resources 2
num_tags 24
title Seagrasses