297 datasets found
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State
Chinook Abundance - Linear Features [ds181]
State of California —
The dataset 'ds181_Chinook_ln' is a product of the CalFish Adult Salmonid Abundance Database. Data in this shapefile are collected from stream sections or reaches... -
Federal
Gulf Watch Alaska, Benthic Monitoring Component: Sea Otter Aerial Survey Data Kenai Fjords National Park, 2002-2016
Department of the Interior —
These data are is part of the Gulf Watch Alaska (GWA) long term monitoring program, nearshore monitoring component. Specifically, these data describe sea otter... -
State
Rails - Spears and Didion Ranches [ds310] Extended Table
State of California —
These data are the detections of Virginia rail (Rallus limicola), Sora (Porzana carolina), and California black rail (Laterallus jamaicensis) from 13 survey points at... -
Federal
Status of coral communities in American Samoa: a survey of long-term monitoring sites, 1992-2002
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes data from surveys of coral communities in the American Samoa Archipelago covering the island of Tutuila and the Manu'a Group of islands (Ofu,... -
Federal
Beluga whale (Delphinapterus leucas) presence and survey effort collected during visual surveys from aerial platforms by the Alaska Beluga Whale Committee in the Eastern Bering Sea from 1992-05-27 to 2000-06-20 (NCEI Accession 0276222)
National Oceanic and Atmospheric Administration, Department of Commerce —
During the years 1992-1995 and 1999-2000, the National Oceanic and Atmospheric Administration provided funds for the Alaska Beluga Whale Committee (ABWC) to conduct... -
Federal
Freshwater Snail Inventory of Upper Delaware Scenic and Recreational River 2022-2023 - Open Format Dataset
Department of the Interior —
The Upper Delaware Scenic and Recreational River (UPDE) unit of the National Park Service partnered with the Academy of Natural Sciences of Drexel University (ANS) to... -
Federal
Brook trout abundance within pools of Staunton River and Paine Run in Shenandoah National Park from 2012-2021
Department of the Interior —
This Data Release provides brook trout abundance records for pool habitats within 2 streams in Shenandoah National Park (Staunton River and Paine Run). The data were... -
Federal
Biscayne Bay Dolphin Photo ID System
National Oceanic and Atmospheric Administration, Department of Commerce —
It has been shown through a variety of photo-identification studies that populations of bottlenose dolphin inhabit the various embayments along the coast of Florida.... -
State
Seedlings and Saplings - Spears and Didion Ranches [ds318] Extended Table
State of California —
These data are the total number and average number of saplings and seedlings of trees detected from 0.05-ha circular plot habitat samples taken in 2005 at sample... -
State
Bank Swallow Monitoring - River Miles [ds21]
State of California —
This data set uses a shapefile from the California Department of Water Resources which was digitized from the "Sacramento River, Sloughs, and Tributaries, California,... -
State
Vegetation Cover - Spears and Didion Ranches [ds319]
State of California —
These data are the summary statistics calculated for components of the herbaceous layers, and shrubs and trees from the three 0.05-ha circular plot habitat samples... -
State
Riparian Birds - Sierra Nevada Foothills [ds303] Extended Table
State of California —
These data are summary statistics of abundances of birds counted within 100-m radius circles with 10-minute point counts at multiple sample points along 36 randomly... -
State
Herp Searches - Spears and Didion Ranches [ds323] Extended Table
State of California —
These data are detections of reptiles in 2005 from visual encounter searches of an area constrained to a 100-m radius circle around each of 15 fixed sample points at... -
State
Rails - Spears and Didion Ranches [ds310]
State of California —
These data are the detections of Virginia rail (Rallus limicola), Sora (Porzana carolina), and California black rail (Laterallus jamaicensis) from 13 survey points at... -
State
Vegetation Cover - Spears and Didion Ranches [ds319]
State of California —
These data are the summary statistics calculated for components of the herbaceous layers, and shrubs and trees from the three 0.05-ha circular plot habitat samples... -
State
Vegetation Cover - Spears and Didion Ranches [ds319] Extended Table
State of California —
These data are the summary statistics calculated for components of the herbaceous layers, and shrubs and trees from the three 0.05-ha circular plot habitat samples... -
State
Herp Searches - Spears and Didion Ranches [ds323]
State of California —
These data are detections of reptiles in 2005 from visual encounter searches of an area constrained to a 100-m radius circle around each of 15 fixed sample points at... -
Federal
West Hawaii Aquarium Project 1999-2002 Fish and Substrate Data (NODC Accession 0000938)
National Oceanic and Atmospheric Administration, Department of Commerce —
In response to declines in reef fishes, the Hawaii state legislature created the West Hawaii Regional Fishery Management Area in 1998 to improve fishery resources... -
State
Tree Characteristics - Spears and Didion Ranches [ds320]
State of California —
These data are the characteristics of the individual live trees found in 0.05-ha circular plot habitat samples taken in 2005 at sample points at Spears and Didion... -
Federal
Inventory of amphibians and reptiles at Mojave National Preserve 2004-2005 - Data Package (PUBLIC)
Department of the Interior —
An inventory of amphibians and reptiles was conducted at Mojave National Preserve (MOJA) in 2004-2005 as part of the National Park Service Inventory and Monitoring...
297 datasets found