USAP-DC

{"dp_type": "Dataset", "free_text": "Cape Crozier"}

[{"awards": "2040048 Ballard, Grant; 1935870 Ballard, Grant; 2040199 Ainley, David", "bounds_geometry": ["POLYGON((-180 -74.43,-179.8 -74.43,-179.6 -74.43,-179.4 -74.43,-179.2 -74.43,-179 -74.43,-178.8 -74.43,-178.6 -74.43,-178.4 -74.43,-178.2 -74.43,-178 -74.43,-178 -74.74000000000001,-178 -75.05000000000001,-178 -75.36,-178 -75.67,-178 -75.98,-178 -76.29,-178 -76.60000000000001,-178 -76.91,-178 -77.22,-178 -77.53,-178.2 -77.53,-178.4 -77.53,-178.6 -77.53,-178.8 -77.53,-179 -77.53,-179.2 -77.53,-179.4 -77.53,-179.6 -77.53,-179.8 -77.53,180 -77.53,178.9 -77.53,177.8 -77.53,176.7 -77.53,175.6 -77.53,174.5 -77.53,173.4 -77.53,172.3 -77.53,171.2 -77.53,170.1 -77.53,169 -77.53,169 -77.22,169 -76.91,169 -76.60000000000001,169 -76.29,169 -75.98,169 -75.67,169 -75.36,169 -75.05000000000001,169 -74.74000000000001,169 -74.43,170.1 -74.43,171.2 -74.43,172.3 -74.43,173.4 -74.43,174.5 -74.43,175.6 -74.43,176.7 -74.43,177.8 -74.43,178.9 -74.43,-180 -74.43))"], "date_created": "Fri, 02 May 2025 00:00:00 GMT", "description": "This dataset includes dive behavior data from Ad\u00e9lie Penguins (Pygoscelis adeliae) tagged at Cape Crozier, Ross Island, Antarctica, linked to interpolated geographic locations, during the austral summer season between December 2022 and January 2023. Birds were captured and equipped with either Lotek or Celltrack GPS/TDR tags. Observations recorded include the interpolated geographic location (Longitude, Latitude) and its corresponding timestamp (Datetime_UTC), individual deployment identifier (DeployId), dive type (divetype), maximum dive depth (maxdep), dive duration (divetim), and the time difference (tdiff) between the interpolated location time (Datetime_UTC) and the timestamp of the nearest known location fix used for the interpolation.", "east": -178.0, "geometry": ["POINT(175.5 -75.98)"], "keywords": "Adelie Penguin; Antarctica; Biologging; Cape Crozier; Cryosphere; Ross Sea", "locations": "Ross Sea; Antarctica; Ross Sea; Cape Crozier", "north": -74.43, "nsf_funding_programs": "Antarctic Integrated System Science", "persons": "Ballard, Grant; Schmidt, Annie; Ainley, David", "project_titles": "NSFGEO-NERC: Collaborative Research \"P2P: Predators to Plankton -Biophysical Controls in Antarctic Polynyas\"; Population Growth at the Southern Extreme: Effects of Early Life Conditions on Adelie penguin Individuals and Colonies", "projects": [{"proj_uid": "p0010179", "repository": "USAP-DC", "title": "Population Growth at the Southern Extreme: Effects of Early Life Conditions on Adelie penguin Individuals and Colonies"}, {"proj_uid": "p0010273", "repository": "USAP-DC", "title": "NSFGEO-NERC: Collaborative Research \"P2P: Predators to Plankton -Biophysical Controls in Antarctic Polynyas\""}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -77.53, "title": "P2P 2022-2023 Adelie Penguin Biologging Data", "uid": "601928", "west": 169.0}, {"awards": "1943550 McDonald, Birgitte", "bounds_geometry": ["POLYGON((164 -75,165.6 -75,167.2 -75,168.8 -75,170.4 -75,172 -75,173.6 -75,175.2 -75,176.8 -75,178.4 -75,180 -75,180 -75.3,180 -75.6,180 -75.9,180 -76.2,180 -76.5,180 -76.8,180 -77.1,180 -77.4,180 -77.7,180 -78,178.4 -78,176.8 -78,175.2 -78,173.6 -78,172 -78,170.4 -78,168.8 -78,167.2 -78,165.6 -78,164 -78,164 -77.7,164 -77.4,164 -77.1,164 -76.8,164 -76.5,164 -76.2,164 -75.9,164 -75.6,164 -75.3,164 -75))"], "date_created": "Wed, 10 May 2023 00:00:00 GMT", "description": "This dataset includes an inventory of emperor penguins captured during late chick rearing at the Cape Crozier colony in November 2022. Observations recorded include capture date, instrumentation, body mass, flipper length, and samples collected.", "east": 180.0, "geometry": ["POINT(172 -76.5)"], "keywords": "Animal Tracking; Antarctica; Biota; Emperor Penguin; GPS; Late Chick Rearing; Ross Sea", "locations": "Ross Sea; Antarctica", "north": -75.0, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "McDonald, Birgitte", "project_titles": "CAREER: Foraging Ecology and Physiology of Emperor Penguins in the Ross Sea", "projects": [{"proj_uid": "p0010232", "repository": "USAP-DC", "title": "CAREER: Foraging Ecology and Physiology of Emperor Penguins in the Ross Sea"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -78.0, "title": "Late chick-rearing foraging ecology of emperor penguins from the Cape Crozier colony", "uid": "601688", "west": 164.0}, {"awards": "1834986 Ballard, Grant", "bounds_geometry": ["POLYGON((165 -77,165.5 -77,166 -77,166.5 -77,167 -77,167.5 -77,168 -77,168.5 -77,169 -77,169.5 -77,170 -77,170 -77.1,170 -77.2,170 -77.3,170 -77.4,170 -77.5,170 -77.6,170 -77.7,170 -77.8,170 -77.9,170 -78,169.5 -78,169 -78,168.5 -78,168 -78,167.5 -78,167 -78,166.5 -78,166 -78,165.5 -78,165 -78,165 -77.9,165 -77.8,165 -77.7,165 -77.6,165 -77.5,165 -77.4,165 -77.3,165 -77.2,165 -77.1,165 -77))"], "date_created": "Fri, 07 Oct 2022 00:00:00 GMT", "description": "These data are results from a novel multirobot path-planning method for conducting aerial surveys over large areas designed to make the best use of limited flight time. We implemented our planning algorithm with a team of drones to conduct multiple photographic aerial wildlife surveys of Cape Crozier, one of the largest Ad\u00e9lie penguin colonies in the world containing more than 300,000 nesting pairs. We used the same technique at the two smaller Ad\u00e9lie penguin colonies on Ross Island (Cape Bird and Cape Royds). At Cape Crozier, over 2 square kilometers was surveyed in about 3 hours. In contrast, previous human-piloted single-drone surveys of the same colony required over 2 days to complete. The resulting data are geo-referenced, 3d images of penguin colonies created from the UAV imagery. Raw images were stitched together using Metashape (https://www.agisoft.com/).", "east": 170.0, "geometry": ["POINT(167.5 -77.5)"], "keywords": "Aerial Imagery; Aerial Survey; Antarctica; Biota; Geotiff; Penguin; Photo/video; Photo/Video; Population Count; Ross Island; UAV", "locations": "Ross Island; Antarctica", "north": -77.0, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "Ballard, Grant; Schmidt, Annie; Shah, Kunal", "project_titles": "Does Nest Density Matter? Using Novel Technology to Collect Whole-colony Data on Adelie Penguins.", "projects": [{"proj_uid": "p0010178", "repository": "USAP-DC", "title": "Does Nest Density Matter? Using Novel Technology to Collect Whole-colony Data on Adelie Penguins."}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -78.0, "title": "Orthomosaics of Ross Island Penguin Colonies 2019 - 2021", "uid": "601612", "west": 165.0}, {"awards": "1543498 Ballard, Grant", "bounds_geometry": ["POLYGON((-180 -65,-176 -65,-172 -65,-168 -65,-164 -65,-160 -65,-156 -65,-152 -65,-148 -65,-144 -65,-140 -65,-140 -66.3,-140 -67.6,-140 -68.9,-140 -70.2,-140 -71.5,-140 -72.8,-140 -74.1,-140 -75.4,-140 -76.7,-140 -78,-144 -78,-148 -78,-152 -78,-156 -78,-160 -78,-164 -78,-168 -78,-172 -78,-176 -78,180 -78,177 -78,174 -78,171 -78,168 -78,165 -78,162 -78,159 -78,156 -78,153 -78,150 -78,150 -76.7,150 -75.4,150 -74.1,150 -72.8,150 -71.5,150 -70.2,150 -68.9,150 -67.6,150 -66.3,150 -65,153 -65,156 -65,159 -65,162 -65,165 -65,168 -65,171 -65,174 -65,177 -65,-180 -65))"], "date_created": "Mon, 01 Nov 2021 00:00:00 GMT", "description": "Positions of migrating, molting, and wintering Adelie penguins from Cape Royds and Cape Crozier, Ross Island as calculated from geolocation sensors (GLS) using probabilistic methods (R package SGAT)", "east": -140.0, "geometry": ["POINT(-175 -71.5)"], "keywords": "Adelie Penguin; Animal Behavior Observation; Antarctica; Biologging; Biota; Foraging Ecology; Geolocator; GPS Data; Migration; Ross Sea; Winter", "locations": "Antarctica; Ross Sea", "north": -65.0, "nsf_funding_programs": "Antarctic Instrumentation and Support", "persons": "Ballard, Grant; Schmidt, Annie; Lescroel, Amelie; Dugger, Katie; Ainley, David; Lisovski, Simeon", "project_titles": "A Full Lifecycle Approach to Understanding Ad\u00e9lie Penguin Response to Changing Pack Ice Conditions in the Ross Sea.", "projects": [{"proj_uid": "p0010177", "repository": "USAP-DC", "title": "A Full Lifecycle Approach to Understanding Ad\u00e9lie Penguin Response to Changing Pack Ice Conditions in the Ross Sea."}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -78.0, "title": "Locations of Adelie penguins from geolocating dive recorders 2017-2019", "uid": "601482", "west": 150.0}]

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