Found 50 datasets matching "Brachyramphus".
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This data release includes 2 child items with tracking data for Kittlitz's Murrelets, a rare seabird species that nests solitarily on the ground in barren, often alpine areas near the North...
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Argos Satellite Tracking Data for Kittlitz's Murrelets (Brachyramphus brevirostris) - Processed Data
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 47...
Search relevance: 76.37 | 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 47 satellite...
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There are four data tables (csv documents) provided here which are formatted according to tidy data principles. We identified sites centered on known murrelet nest trees (nest sites) and on...
Search relevance: 70.74 | Views last month: 2 -
We developed a LiDAR-based habitat model for the threatened Marbled Murrelet (MAMU) in the Siuslaw National Forest, Oregon, using a two-step approach. First, we tested the applicability of the...
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We used murrelet occupancy data collected by the Bureau of Land Management Coos Bay District and canopy metrics calculated from discrete return airborne LiDAR data to fit a logistic regression...
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The Kittlitz’s Murrelet (Brachyramphus brevirostris) is a small, non-colonial seabird endemic to marine waters of Alaska and eastern Russia that may have experienced significant population decline...
Search relevance: 41.16 | Views last month: 0 -
This data set provides monthly (March–October) gridded density estimates for seabirds in lower Cook Inlet, Alaska. Gridded density estimates were produced by applying spatiotemporal modeling of...
Search relevance: 38.52 | Views last month: 1 -
This data set is comprised of one table with sampling information and allele sizes for 69 individual Northern Fulmars (Fulmarus glacialis) from Chagulak Island, Alaska and Hafnarey Island,...
Search relevance: 37.32 | Views last month: 1 -
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads. These are stored in their...
Search relevance: 35.11 | Views last month: 0 -
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads. Data collected include murrelet...
Search relevance: 35.11 | Views last month: 0 -
Program DISTANCE generates three output files for each year that are used for producing estimates of murrelet population status and trends. They are packaged together in a zip for downloading. The...
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Tabular data in CSV form of marbled and Kittlitz's murrelet population status and trend estimates made during the SEAN monitoring program. A zip package containing three files is created for each...
Search relevance: 35.11 | Views last month: 0 -
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads. These are stored in their...
Search relevance: 34.34 | Views last month: 0 -
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads. Data collected include murrelet...
Search relevance: 34.34 | Views last month: 0 -
Tabular data in CSV form of marbled and Kittlitz's murrelet population status and trend estimates made during the SEAN monitoring program. A zip package containing three files is created for each...
Search relevance: 34.34 | Views last month: 0 -
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads. Data collected include murrelet...
Search relevance: 34.34 | Views last month: 0 -
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads. These are stored in their...
Search relevance: 34.34 | Views last month: 0 -
During GLBA murrelet field surveys, observation data are recorded using the SeaLog application (starting with the 2023 survey year). Data collected include murrelet bird group observations, their...
Search relevance: 33.41 | Views last month: 0 -
During GLBA field surveys, observation data are directly recorded into an ArcGIS file geodatabase through a custom application that runs on laptops and later iPads. These are stored in their...
Search relevance: 33.41 | Views last month: 0
