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State
Invasive Species
Vermont Center for Geographic Information —
The Invasive Species layer is created from the ANR Invasive Species database. -
State
Quagga and Zebra Mussel Infested Waters [ds2801]
State of California —
Quagga (Dreissena rostriformis bugensis) and Zebra (Dreissena polymorpha) mussels are highly invasive and easily transported from one waterybody to another.... -
State
Phragimites 1994
State of Connecticut —
Phragmites 1994 is a 1:12,000-scale, polygon feature-based layer that includes areas where phragmites existed in 1994 along the lower Connecticut River corridor from... -
State
Draft Terrestrial Landscape Intactness for 2026-2027 IRP
State of California —
This category of planning priorities provides an estimate of terrestrial landscape condition based on the extent to which human impacts such as agriculture, urban... -
State
Vegetation - Coachella Valley Floor [ds2898]
State of California —
The University of California Riverside’s Center for Conservation Biology (CCB) has created fine-scale vegetation maps for a number of Conservation Areas under the... -
State
Barred Owl Observations by PLSS Section [ds2873]
State of California —
This public dataset is a summary of the information contained in the Barred Owl Observations Database (BDOWDB, [ds8], secured). The BDOWDB provides point locations... -
State
Terrestrial Intactness (Classified)
State of California —
This category of planning priorities in the CEC 2023 Land-Use Screens provides an estimate of terrestrial landscape condition based on the extent to which human... -
State
Red Sesbania - Sacramento River [ds2821]
State of California —
Mapping the infestation of Sesbania punicea along the middle Sacramento River was the first step of a project to remove rattlebox in the Sacramento River ecosystem.... -
State
Phragimites 1968
State of Connecticut —
Phragmites 1968 is a 1:12,000-scale, polygon feature-based layer that includes areas where phragmites existed in 1968 along the lower Connecticut River corridor from... -
State
Vegetation - Ballona Wetlands [ds2966]
State of California —
California Department of Fish and Game (DFG) ecologists conducted field reconnaissance for this project and Santa Monica Bay Restoration Commission assisted with...