Found 257 datasets matching "Breeding sites".
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This dataset provides results for the following: (1) metals concentrations in soils surrounding breeding song bird nest sites; (2) metals concentrations in invertebrates (earthworm and grub...
Search relevance: 105.35 | Views last month: 0 -
USDA-ARS coordinated regional wheat (Triticum aestivum L.) breeding trials examine agronomic performance and adaptation over a wider geographic range than single breeding programs can achieve. The...
Search relevance: 100.60 | Views last month: 1 -
This data package contains location data collected by the Argos System (CLS America, Inc.) from satellite transmitters attached to 116 Lesser Yellowlegs captured at multiple sites across their...
Search relevance: 59.84 | Views last month: 0 -
This metadata document describes the data contained in the "Argos Raw Data" (Child Item 2) of this data release. This data release contains all data collected by the Argos System from 28 satellite...
Search relevance: 55.42 | Views last month: 1 -
This metadata document describes the data contained in the "Argos Processed Data" (Child Item 1) of this data release. This data release contains all data collected by the Argos System from 28...
Search relevance: 53.20 | Views last month: 0 -
Steller sea lions (Eumetopias jubatus) use terrestrial sites for reproduction, resting, molting, and other activities. Sites used during the breeding season (May-August) where pupping occurs are...
Search relevance: 53.08 | Views last month: 0 -
This data package contains six tables: 1) characteristics of bird survey sites, 2) vegetation classification at survey sites, 3) detections of all birds at survey sites, 4) behaviors of all birds...
Search relevance: 51.69 | Views last month: 0 -
Our model is a full-annual-cycle population model {hostetler2015full} that tracks groups of bat surviving through four seasons: breeding season/summer, fall migration, non-breeding/winter, and...
Search relevance: 50.53 | Views last month: 0 -
This data release contains breeding-bird densities in native mixed-grass prairie collected from 2003 to 2012 at and adjacent to wind farms in North and South Dakota, USA, for one year prior to...
Search relevance: 50.35 | Views last month: 0 -
This U.S. Geological Survey (USGS) data release represents tabular and geospatial data for the creation and application of a Bayesian network model that predicts Black Skimmer (Rynchops niger) and...
Search relevance: 50.35 | Views last month: 0 -
Our model is a full-annual-cycle population model {hostetler2015full} that tracks groups of bat surviving through four seasons: breeding season/summer, fall migration, non-breeding/winter, and...
Search relevance: 50.16 | Views last month: 0 -
As part of a larger effort to examine individual-based movement patterns and habitat use at sea for seabirds in the Caribbean, a tracking study of Masked Boobies (Sula dactylatra) breeding on the...
Search relevance: 49.23 | Views last month: 0 -
A biologist and field crew from Northern Prairie Wildlife Research Center visited sites nine times throughout the breeding season (late May to mid-July) to record counts of grassland birds. ...
Search relevance: 49.17 | Views last month: 0 -
Duck pair density information was predicted from models developed with breeding mallard, northern pintail, blue-winged teal, gadwall, and northern shoveler pair data colleded by the US Fish and...
Search relevance: 48.39 | Views last month: 2 -
These data were compiled to investigate the distribution and breeding status of yellow-billed cuckoos (Coccyzus americanus) in southeastern Arizona xeroriparian habitat by comparing the results of...
Search relevance: 47.99 | Views last month: 0 -
We conducted a radio telemetry study of adult western spadefoots (Spea hammondii) at 2 sites in southern California to characterize their survival, behavior, and movements from breeding through...
Search relevance: 46.56 | Views last month: 0 -
This metadata document describes the data contained in the "Argos GPS Processed Data" (Child Item 1) of this data release. This data release contains all data collected from 130 Argos and...
Search relevance: 45.88 | Views last month: 0 -
Boreal Chorus Frog (Pseudacris maculata) and Columbia Spotted Frog (Rana luteiventris) breeding detection observations, wetland site characteristics, and climatic variables from 2006 through 2015...
Search relevance: 45.67 | Views last month: 0 -
This data package presents legacy loon and waterfowl breeding biology data collected at study sites near the Old Chevak Field Station on the Yukon Delta National Wildlife Refuge (formerly the...
Search relevance: 45.46 | Views last month: 0 -
This metadata document describes the data contained in the "Argos GPS Raw Data" (Child Item 2) of this data release. This data release contains all data collected from 130 Argos and Argos-linked...
Search relevance: 45.13 | Views last month: 0
