Priority Habitats of Rare Species
Habitat of state-listed rare species in Massachusetts based on observations documented within the last 25 years in the database of the Natural Heritage & Endangered Species Program (NHESP).
- Records
- 11
- Formats
- 5
- Last updated
- Jun 13, 2025
Download & API
Priority Habitats of Rare Species (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
Priority Habitats of Rare Species (GeoJSON)geojson
GeoJSON — for web maps and GIS tools
Priority Habitats of Rare Species (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
Priority Habitats of Rare Species (map tiles)pmtiles
Vector tiles — embed in a map
Live ArcGIS layer (source)arcgis
Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works
Schema
| Field | Type | Values |
|---|---|---|
| PRIHAB_ID | string | |
| VERSION | string | 1 values: 15th Ed. Heritage Atlas - Effective August 1, 2021 (11) |