USAP-DC

{"dp_type": "Dataset", "free_text": "Body Mass"}

[{"awards": "1644256 Costa, Daniel", "bounds_geometry": ["POLYGON((-73.106701 -52.962091,-69.1243089 -52.962091,-65.1419168 -52.962091,-61.159524700000006 -52.962091,-57.1771326 -52.962091,-53.1947405 -52.962091,-49.2123484 -52.962091,-45.2299563 -52.962091,-41.2475642 -52.962091,-37.2651721 -52.962091,-33.28278 -52.962091,-33.28278 -54.530129,-33.28278 -56.098167000000004,-33.28278 -57.666205000000005,-33.28278 -59.234243,-33.28278 -60.802281,-33.28278 -62.370319,-33.28278 -63.938357,-33.28278 -65.506395,-33.28278 -67.074433,-33.28278 -68.642471,-37.2651721 -68.642471,-41.2475642 -68.642471,-45.2299563 -68.642471,-49.2123484 -68.642471,-53.1947405 -68.642471,-57.1771326 -68.642471,-61.159524700000006 -68.642471,-65.1419168 -68.642471,-69.1243089 -68.642471,-73.106701 -68.642471,-73.106701 -67.074433,-73.106701 -65.506395,-73.106701 -63.938356999999996,-73.106701 -62.370319,-73.106701 -60.802281,-73.106701 -59.234243,-73.106701 -57.666205,-73.106701 -56.098167000000004,-73.106701 -54.530129,-73.106701 -52.962091))"], "date_created": "Thu, 11 May 2023 00:00:00 GMT", "description": "The data provided here are the processed dive records obtained via Argos from the MK-10 Wildlife Computers tags. This includes the processed movement data, the diving behavior in terms of time and depth and the metadata for each seal", "east": -33.28278, "geometry": ["POINT(-53.1947405 -60.802281)"], "keywords": "Antarctica; Antarctic Peninsula; Biota; Body Mass; Diving Behavior; Leopard Seal; Movement Data; Seals", "locations": "Antarctic Peninsula; Antarctica", "north": -52.962091, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "Costa, Daniel", "project_titles": "Collaborative Research: Foraging Ecology and Physiology of the Leopard Seal", "projects": [{"proj_uid": "p0010419", "repository": "USAP-DC", "title": "Collaborative Research: Foraging Ecology and Physiology of the Leopard Seal"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -68.642471, "title": "Leopard Seal movement data", "uid": "601689", "west": -73.106701}, {"awards": "1644256 Costa, Daniel", "bounds_geometry": ["POLYGON((-73.106701 -52.962091,-69.1243089 -52.962091,-65.1419168 -52.962091,-61.159524700000006 -52.962091,-57.1771326 -52.962091,-53.1947405 -52.962091,-49.2123484 -52.962091,-45.2299563 -52.962091,-41.2475642 -52.962091,-37.2651721 -52.962091,-33.28278 -52.962091,-33.28278 -54.530129,-33.28278 -56.098167000000004,-33.28278 -57.666205000000005,-33.28278 -59.234243,-33.28278 -60.802281,-33.28278 -62.370319,-33.28278 -63.938357,-33.28278 -65.506395,-33.28278 -67.074433,-33.28278 -68.642471,-37.2651721 -68.642471,-41.2475642 -68.642471,-45.2299563 -68.642471,-49.2123484 -68.642471,-53.1947405 -68.642471,-57.1771326 -68.642471,-61.159524700000006 -68.642471,-65.1419168 -68.642471,-69.1243089 -68.642471,-73.106701 -68.642471,-73.106701 -67.074433,-73.106701 -65.506395,-73.106701 -63.938356999999996,-73.106701 -62.370319,-73.106701 -60.802281,-73.106701 -59.234243,-73.106701 -57.666205,-73.106701 -56.098167000000004,-73.106701 -54.530129,-73.106701 -52.962091))"], "date_created": "Thu, 11 May 2023 00:00:00 GMT", "description": "The data provided here are the processed dive records obtained via Argos from the MK-10 Wildlife Computers tags. This includes the processed movement data, the diving behavior in terms of time and depth and the metadata for each seal", "east": -33.28278, "geometry": ["POINT(-53.1947405 -60.802281)"], "keywords": "Antarctica; Antarctic Peninsula; Biota; Body Mass; Diving Behavior; Leopard Seal; Seals", "locations": "Antarctic Peninsula; Antarctica", "north": -52.962091, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "Costa, Daniel", "project_titles": "Collaborative Research: Foraging Ecology and Physiology of the Leopard Seal", "projects": [{"proj_uid": "p0010419", "repository": "USAP-DC", "title": "Collaborative Research: Foraging Ecology and Physiology of the Leopard Seal"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -68.642471, "title": "Leopard Seal Diving behavior data", "uid": "601690", "west": -73.106701}, {"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": "1943550 McDonald, Birgitte", "bounds_geometry": ["POLYGON((-160 -74,-158 -74,-156 -74,-154 -74,-152 -74,-150 -74,-148 -74,-146 -74,-144 -74,-142 -74,-140 -74,-140 -74.3,-140 -74.6,-140 -74.9,-140 -75.2,-140 -75.5,-140 -75.8,-140 -76.1,-140 -76.4,-140 -76.7,-140 -77,-142 -77,-144 -77,-146 -77,-148 -77,-150 -77,-152 -77,-154 -77,-156 -77,-158 -77,-160 -77,-160 -76.7,-160 -76.4,-160 -76.1,-160 -75.8,-160 -75.5,-160 -75.2,-160 -74.9,-160 -74.6,-160 -74.3,-160 -74))"], "date_created": "Mon, 08 May 2023 00:00:00 GMT", "description": "This dataset includes an inventory of emperor penguins captured after their molt in February 2023. Observations recorded include capture date, instrumentation, body mass, flipper length, and samples collected. ", "east": -140.0, "geometry": ["POINT(-150 -75.5)"], "keywords": "Antarctica; Biota; Emperor Penguin; NBP2302; Post-Molt; Ross Sea", "locations": "Antarctica; Ross Sea", "north": -74.0, "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": -77.0, "title": "Post-molt emperor penguin foraging ecology", "uid": "601686", "west": -160.0}, {"awards": "1341485 Woods, H. Arthur", "bounds_geometry": ["POINT(166.666 -77.8499966)"], "date_created": "Sun, 06 Jan 2019 00:00:00 GMT", "description": "Data used in Lane, SJ, CM Shishido, AL Moran, BW Tobalske, CP Arango, HA Woods (2017) Upper limits to body size imposed by respiratory-structural trade-offs in Antarctic pycnogonids. Proceedings of the Royal Society B 284, No. 1865, p. 20171779, DOI: 10.1098/rspb.2017.1779. File includes data on species identification, body mass, leg dimensions, oxygen gradients across the cuticle, and metabolic rate. ", "east": 166.666, "geometry": ["POINT(166.666 -77.8499966)"], "keywords": "Antarctica; Biota; Body Size; Cuticle; Metabolic Rate; Oxygen; Polar Gigantism; Respiration; Size Limits; Southern Ocean; Temperature", "locations": "Southern Ocean; Antarctica", "north": -77.8499966, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "Lane, Steven J.; Moran, Amy; Shishido, Caitlin; Woods, H. Arthur", "project_titles": "Collaborative Research: Body Size, Oxygen, and Vulnerability to Climate Change in Antarctic Pycnogonida", "projects": [{"proj_uid": "p0000007", "repository": "USAP-DC", "title": "Collaborative Research: Body Size, Oxygen, and Vulnerability to Climate Change in Antarctic Pycnogonida"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -77.8499966, "title": "Size scaling of oxygen physiology and metabolic rate of Antarctic sea spiders", "uid": "601150", "west": 166.666}, {"awards": "1246463 Burns, Jennifer", "bounds_geometry": ["POLYGON((-180 -76,-177 -76,-174 -76,-171 -76,-168 -76,-165 -76,-162 -76,-159 -76,-156 -76,-153 -76,-150 -76,-150 -76.2,-150 -76.4,-150 -76.6,-150 -76.8,-150 -77,-150 -77.2,-150 -77.4,-150 -77.6,-150 -77.8,-150 -78,-153 -78,-156 -78,-159 -78,-162 -78,-165 -78,-168 -78,-171 -78,-174 -78,-177 -78,180 -78,178 -78,176 -78,174 -78,172 -78,170 -78,168 -78,166 -78,164 -78,162 -78,160 -78,160 -77.8,160 -77.6,160 -77.4,160 -77.2,160 -77,160 -76.8,160 -76.6,160 -76.4,160 -76.2,160 -76,162 -76,164 -76,166 -76,168 -76,170 -76,172 -76,174 -76,176 -76,178 -76,-180 -76))"], "date_created": "Thu, 08 Nov 2018 00:00:00 GMT", "description": "This dataset includes measurements of cortisol levels (pg/mg) extracted from Weddell Seal fur samples collected from adult females in colonies in the Erebus Bay region of Antarctica during 4 austral field seasons between November 2013 and February 2017. Observations recorded include body mass, body composition, reproductive status.", "east": 160.0, "geometry": ["POINT(-175 -77)"], "keywords": "Antarctica; Biota; Cortisol; Fur; Ross Sea; Seals; Southern Ocean; Visual Observations; Weddell Seal", "locations": "Ross Sea; Antarctica; Southern Ocean", "north": -76.0, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "Burns, Jennifer", "project_titles": "The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals", "projects": [{"proj_uid": "p0000229", "repository": "USAP-DC", "title": "The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -78.0, "title": "Cortisol levels in Weddell seal fur ", "uid": "601134", "west": -150.0}, {"awards": "1246463 Burns, Jennifer", "bounds_geometry": ["POINT(166.55 -77.75)"], "date_created": "Wed, 24 May 2017 00:00:00 GMT", "description": "This dataset includes an inventory of Weddell Seals captured by net, tagged, and observed at colonies in the Erebus Bay region of Antarctica during 4 austral field seasons between November 2013 and February 2017. Observations recorded include body mass, length, and molt category.", "east": 166.55, "geometry": ["POINT(166.55 -77.75)"], "keywords": "Antarctica; Biota; Mcmurdo Sound; Oceans; Ross Sea; Sample/collection Description; Sample/Collection Description; Seals", "locations": "Mcmurdo Sound; Ross Sea; Antarctica", "north": -77.75, "nsf_funding_programs": null, "persons": "Burns, Jennifer", "project_titles": "The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals", "projects": [{"proj_uid": "p0000229", "repository": "USAP-DC", "title": "The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -77.75, "title": "Specimen logs and observations from Weddell Seal colonies in Erebus Bay, 2013-2017", "uid": "601027", "west": 166.55}, {"awards": "1043779 Mellish, Jo-Ann", "bounds_geometry": ["POLYGON((165.83333 -77.51528,165.923331 -77.51528,166.013332 -77.51528,166.103333 -77.51528,166.193334 -77.51528,166.283335 -77.51528,166.373336 -77.51528,166.463337 -77.51528,166.553338 -77.51528,166.643339 -77.51528,166.73334 -77.51528,166.73334 -77.55153,166.73334 -77.58778,166.73334 -77.62403,166.73334 -77.66028,166.73334 -77.69653,166.73334 -77.73278,166.73334 -77.76903,166.73334 -77.80528,166.73334 -77.84153,166.73334 -77.87778,166.643339 -77.87778,166.553338 -77.87778,166.463337 -77.87778,166.373336 -77.87778,166.283335 -77.87778,166.193334 -77.87778,166.103333 -77.87778,166.013332 -77.87778,165.923331 -77.87778,165.83333 -77.87778,165.83333 -77.84153,165.83333 -77.80528,165.83333 -77.76903,165.83333 -77.73278,165.83333 -77.69653,165.83333 -77.66028,165.83333 -77.62403,165.83333 -77.58778,165.83333 -77.55153,165.83333 -77.51528))"], "date_created": "Tue, 01 Jan 2013 00:00:00 GMT", "description": "Despite being an essential physiological component of homeotherm life in polar regions, little is known about the energetic requirements for thermoregulation in either air or water for high- latitude seals. In a joint field and modeling study, the principal investigators will quantify these costs for the Weddell seal under both ambient air and water conditions. The field research will include innovative heat flux, digestive and locomotor cost telemetry on 40 free-ranging seals combined with assessments of animal health (morphometrics, hematology and clinical chemistry panels), quantity (ultrasound) and quality (tissue biopsy) of blubber insulation, and determination of surface skin temperature patterns (infrared thermography). Field-collected data will be combined with an established individual based computational energetics model to define cost-added thresholds in body condition for different body masses. This study will fill a major knowledge gap by providing data essential to modeling all aspects of pinniped life history, in particular for ice seals. Such parameterization of energetic cost components will be essential for the accurate modeling of responses by pinnipeds to environmental variance, including direct and indirect effects driven by climate change. The study also will provide extensive opportunities in polar field work, animal telemetry, biochemical analyses and computational modeling for up to three undergraduate students and one post-doctoral researcher. Integrated education and outreach efforts will educate the public (K-12 through adult) on the importance of quantifying energetic costs of thermoregulation for marine mammals and the need to understand responses of species to environmental variance. This effort will include a custom-built, interactive hands-on mobile exhibit, and development of content for an Ocean Today kiosk.\n", "east": 166.73334, "geometry": ["POINT(166.283335 -77.69653)"], "keywords": "Antarctica; Biota; Oceans; Ross Sea; Sea Ice; Seals; Sea Surface; Southern Ocean", "locations": "Ross Sea; Sea Surface; Antarctica; Southern Ocean", "north": -77.51528, "nsf_funding_programs": null, "persons": "Mellish, Jo-Ann", "project_titles": "Collaborative Research: THERMOREGULATION IN FREE-LIVING ANTARCTIC SEALS: THE MISSING LINK IN EFFECTIVE ECOLOGICAL MODELING", "projects": [{"proj_uid": "p0000343", "repository": "USAP-DC", "title": "Collaborative Research: THERMOREGULATION IN FREE-LIVING ANTARCTIC SEALS: THE MISSING LINK IN EFFECTIVE ECOLOGICAL MODELING"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -77.87778, "title": "Thermoregulation in Free-Living Antarctic Seals: The Missing Link in Effective Ecological Modeling", "uid": "600130", "west": 165.83333}]

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