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Long-term gonad status for Antarctic benthic marine invertebrates - Rothera Station
- 负责人：
- Polar Data Centre;;Polar Data Centre;;Polar Data Centre
- 关键词：
- Antarctic \ \ gonad index gamete reproduction
- DOI：
- doi:10.5285/d05fb53f-9277-459f-ab85-e260981c643d
- 摘要：
- These data are gonad index (gonad mass/total animal mass) and egg sizemeasurements for two Antarctic marine invertebrates, the starfishOdontaster
Data from: Late Pleistocene origin of the entire circumarctic range of the arctic-alpine plant Kalmia procumbens
- 负责人：
- DOI：
- doi:10.5061/dryad.24fb2
- 摘要：
- The circumarctic ranges of arctic-alpine plants are thought to have been established in the late Pliocene/early Pleistocene, when the modern
Data from: Diet dichotomy between two migrant seabirds breeding near a high Arctic polynya
- 负责人：
- 关键词：
- stable isotopes;incubation;Sterna paradisaea;Xema sabini;Arctic tern;niche segregation;Sabine's gull
- DOI：
- doi:10.5061/dryad.n2d15
- 摘要：
- High Arctic polynyas are predictable areas of open water, which offer long-distance migrant seabirds a reliable source of food during a period
Data from: The Nearctic Nedubini: the most basal lineage of katydids is resolved among the paraphyletic “Tettigoniinae” (Orthoptera: Tettigoniidae)
- 负责人：
- DOI：
- doi:10.5061/dryad.5p0n3
- 摘要：
- This study investigated the systematics of the Nearctic shield-back katydids (“Tettigoniinae”), a paraphyletic group thought to include genera from
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.26cx52
- 摘要：
- HasGeospatialIssue: false. The dataset includes 1662 records from 28 constituent datasets: 4 records from naturgucker. 1 records from MSB Host Collection (Arct
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.ij5nyu
- 摘要：
- Collection (Arctos). 7 records from Borror Lab of Bioacoustics (BLB), Ohio State University. 2 records from DMNS Egg Collection (Arctos). 5006 records from
Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern
- 负责人：
- DOI：
- doi:10.5061/dryad.35bn3
- 摘要：
- Aims: We investigated post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus) and examined potential
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.kixegb
- 摘要：
- ) HasGeospatialIssue: false. The dataset includes 784 records from 32 constituent datasets: 38 records from MVZ Mammal Collection (Arctos). 11 records from KUBI
Data from: Combined bottom-up and top-down pressures drive catastrophic population declines of Arctic skuas in Scotland
- 负责人：
- Perkins, Allan
- DOI：
- doi:10.5061/dryad.v056r5h
- 摘要：
- predation reducing productivity. Arctic skua Stercorarius parasiticus, a kleptoparasite of other seabirds, is one such species. 2. The aim of the study
Data from: Hypotheses and tracking results about the longest migration: the case of the arctic tern
- 负责人：
- 关键词：
- global migration;Arctic tern;population segregation;Sterna paradisaea;Antarctica;bird migration
- DOI：
- doi:10.5061/dryad.d6080nt
- 摘要：
- The arctic tern Sterna paradisaea completes the longest known annual return migration on Earth, travelling between breeding sites in the north
