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Change in corticosterone levels and corticosterone response in arriving and departing Adelie penguins at Cape Bird, Ross Island

Listed in NASA Earthdata CMR

Adelie penguins were captured at Cape Bird, Ross Island in the 2001-2002 season to measure the effects of fasting on corticosterone responses in penguins departing from the rookery compared with those arriving from the sea ice.

Description

Birds were caught on the beach and a blood sample was collected from a flipper vein. The birds were placed in a mesh bag and further blood samples collected 15 and 30 minutes after capture.

Measurements of body weight and beak and flipper size were then made and the birds released. Blood samples were measured for corticosterone concentrations and corticosterone responses to handling compared between the arriving and departing birds. 115 birds were sampled.

Links

Documentation and papers

Catalogue records · 2

Topics

Provenance · 1 source records, 11 field assertions
SourceKeyLast seenRaw
NASA Earthdata CMRC1214589960-SCIOPS14 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/biological-classification/animals-vertebrates/birds/penguinssource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/biosphere/ecological-dynamics/species-population-interactions/indigenous-native-speciessource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[platform].gcmd_platform:field-investigationsource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[platform].gcmd_platform:field-surveyssource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[platform].gcmd_platform:laboratorysource · NASA CMRconnector:nasa_cmr@1.0.0
descriptionsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/Abstract
spatialsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/SpatialExtent
temporalsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/TemporalExtents
titlesource · NASA CMRconnector:nasa_cmr@1.0.0/umm/EntryTitle
version_labelsource · NASA CMRconnector:nasa_cmr@1.0.0