Found 42 datasets matching filters.
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This record contains monarch butterfly observations collected using a pollard walk (following SOP 2) during 2017 at custom 2017 GRTS draw sites within select monitoring areas (see ServCat record...
Search relevance: 1.00 | Views last month: 6 | Published on: 2026-01-25 -
This data layer identifies the Hakalau Forest Unit mapping boundary for a vegetation map of the Hakalau Forest National Wildlife Refuge Hakalau Forest Unit and adjacent lands.
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-04 -
This record contains counts of eggs and 5 growth stages of larvae of the monarch butterfly, milkweed plants by species, and presence of flowering nectar plants. These data were collected from...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-01-25 -
Output from programming code written to summarize monarch butterfly abundance from monitoring data acquired using a modified Pollard walk at custom 2017 GRTS draw sites within select monitoring...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-01-25 -
This record contains counts of eggs and 5 growth stages of larvae of the monarch butterfly, milkweed plants by species, and presence of flowering nectar plants. These data were collected from...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-01-25 -
Forest Inventory Phase II GIS data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers' MVP-ES Forest Inventory Phase...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
Forest Inventory Phase II GIS data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers' MVP-ES Forest Inventory Phase...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
In 2018, an invasive plant inventory of priority invasive plant species in priority areas was conducted at Marin Island National Wildlife Refuge. Results from this effort will inform the...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
Output from programming code written to summarize 2018 monarch butterfly abundance from monitoring data acquired using a modified Pollard walk at custom 2017 GRTS draw sites within select...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-01-25 -
Output from programming code written to summarize immature monarch butterfly, milkweed and nectar plant abundance from monitoring data acquired using a grid of 1 square-meter quadrats at custom...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-01-25 -
This record contains monarch butterfly observations collected using a pollard walk (following SOP 2; ServCat record 103367) during 2018 at custom 2017 GRTS draw sites within select monitoring...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-01-25 -
This feature class or layer consists of polygon layers that delineate 29 vegetation communities which represent National Vegetation Classification Standard Groups. The map covers the public part...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
Forest Inventory Phase II GIS data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers' MVP-ES Forest Inventory Phase...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
Forest Inventory Phase II GIS data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers' MVP-ES Forest Inventory Phase...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
Dataset consists of field plot measurement of plant cover derived from sample plots and from UAS collected imagery done in 2017 and 2018. Plot locations are also provided in the excel file and...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
National Vegetation Classification (NVC) map for Fish Springs National Wildlife Refuge. NVC provides a standardized hierarchical approach to classifying vegetation and this standard is being...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
Forest Inventory Phase II GIS data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers' MVP-ES Forest Inventory Phase...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-04 -
Output from programming code written to summarize data describing 2017 MCSP Trial monitoring sites acquired using a SOP 1 (see ServCat reference 103364) of FWS Legacy Regions 2 and 3. 2017...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-01-25 -
Spatial vegetation/habitat database produced for Minidoka National Wildlife Refuge (NWR). Classifications at the level of NVCS Groups and Alliances. This geodatabase also includes all field data:...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-04 -
The natural communities in Choctaw National Wildlife Refuge are being classified in accordance with the system developed by The Nature Conservancy (TNC) in cooperation with state, federal, and...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-04
