Found 268 datasets matching "bird surveys".
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Bird surveys were conducted in 1981, 1989, 1994, 2000, 2005, 2007, 2008, and 2012. From these data we calculated species-specific density and abundance estimates. We conducted separate trends...
Search relevance: 110.91 | Views last month: 1 -
These data describe marine bird and mammal surveys conducted in glacial fjords of coastal Alaska. Data were collected to document the at-sea distribution and abundance of marine birds and mammals...
Search relevance: 109.78 | Views last month: 1 -
The newly identified rapid ‘ohi‘a death (ROD; Metrosideros polymorpha) originated in the lower Puna district and its distribution has spread across Hawai‘i Island. As ROD expands it is expected...
Search relevance: 105.40 | Views last month: 1 -
We collected spatial data on birds as part of a broader effort to understand food webs in California Estuaries. The survey area was Carpinteria Salt Marsh, California USA, which comprises 9 Ha...
Search relevance: 103.38 | Views last month: 0 -
This dataset describes marine bird and mammal surveys conducted in August 2012-2014 in the North Pacific Ocean and Bering Sea. Data were collected to document the at-sea distribution and abundance...
Search relevance: 102.69 | Views last month: 0 -
These data pertain to bird point surveys collected from 30 April 2016 to 12 May 2016 and 23 May 2016 to 25 June 2016 at four bottomland hardwood restoration sites in northeastern Indiana. The data...
Search relevance: 93.17 | Views last month: 0 -
Marine Bird Surveys (F041) is one of a group of seven datasets related to Marine Birds from Coastal Alaska and Puget Sound Data (1979). Each dataset uses the NODC Taxonomic Code to indicate...
Search relevance: 90.96 | Views last month: 0 -
Excel Spreadsheet/s and species population trend graphs for CRMO Breeding Bird Surveys. Survey data is entered from field data sheets into this format.
Search relevance: 64.72 | Views last month: 0 -
This data package contains Sierra Nevada Network (SIEN) Inventory and Monitoring Program landbirds tabular data collected during 2011-2024 at Yosemite National Park (YOSE), Sequoia and Kings...
Search relevance: 46.65 | Views last month: 0 -
Deepwater Horizon beach-nesting breeding shorebird surveys and habitat assessments were completed in 2010 and 2011, by Coastal Bird Conservation/Conservian across the Gulf of Mexico coast. This...
Search relevance: 45.90 | Views last month: 0 -
This data package contains geospatial layers used for selecting bird survey locations in Aniakchak National Monument and Preserve. 1)"ANIA_original_sample_sitesAlb83" represents the nine 10-km...
Search relevance: 45.75 | Views last month: 0 -
Data collection for Deepwater Horizon Bird Study #12 occurred in the Spring of 2011. Data were collected primarily by BioDiversity Research Institute (BRI) and R.G. Ford Consulting Company (RGFCC)...
Search relevance: 45.07 | Views last month: 0 -
This data package includes two child items with data from montane-nesting bird surveys in the Aniakchak National Monument and Preserve, Alaska. Child Item One: "Data and Photographs from...
Search relevance: 44.73 | Views last month: 1 -
This data package includes three child items with data from montane-nesting bird surveys in the Arctic Network of National Parks in Alaska. Child Item One: "Data and Photographs from the...
Search relevance: 44.51 | Views last month: 0 -
A shapefile of five minute grids with summary information on at-sea bird surveys from 1980-2001. Bird densities by ocean season, by species.
Search relevance: 43.80 | Views last month: 0 -
Deepwater Horizon beach-nesting breeding shorebird surveys and habitat assessments were completed in 2010 and 2011 by Coastal Bird Conservation/Conservian, under contract to the U.S. Fish and...
Search relevance: 43.28 | Views last month: 0 -
Data collection for Deepwater Horizon Bird Study #12 occurred in the Spring of 2011. Data were collected primarily by BioDiversity Research Institute (BRI) and R.G. Ford Consulting Company (RGFCC)...
Search relevance: 43.23 | Views last month: 0 -
Between March 13th and May 29th, twenty-four bird surveys were conducted to observe the approximate times of migration and breeding for bird species present around the primary buildings of Saguaro...
Search relevance: 42.90 | Views last month: 0 -
This dataset includes observations of physical, chemical, and biomass properties from three field experiments conducted by the British Antarctic Survey: the First International BIOMASS Experiment...
Search relevance: 42.90 | Views last month: 0 -
Bottom dissolved oxygen (DO) data was extracted from environmental profiles acquired during the Southeast Fisheries Science Center Mississippi Laboratories summer groundfish trawl surveys of the...
Search relevance: 42.63 | Views last month: 0
