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Archive · collection · 2002

Sea-bed photographs (benthos) from the Weddell Sea along two ROV profiles during Polarstern cruise ANT-XIII/3

Listed in PANGAEA and DataCite — shown once because both records carry DOI 10.1594/pangaea.728241

Young specimens of cf.

Description

Pagothenia borchgrevinki were observed for the first time to cling to the subsurface of the marginal ice shelf in Drescher Inlet, southeastern Weddell Sea. Along an approximately 40-m-long videotransect at 80 m water depth, the abundance was roughly estimated to be 7 individuals per 10 m**2.

This behaviour is interpreted to represent the most advanced adaptation to ice as a microhabitat for Antarctic fish.

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Provenance · 2 source records, 8 field assertions
SourceKeyLast seenRaw
PANGAEAoai:pangaea.de:doi:10.1594/PANGAEA.72824113 d agoJSON v1
DataCite10.1594/pangaea.72824113 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · PANGAEAconnector:pangaea@1.0.0
concepts[field].anzsrc:group:3709enrichment · DataCitetaxonomy-embedding@1.1.0title+keywords+description (69%)
concepts[field].local:field:earth-environmentalmapping · PANGAEAconnector:pangaea@1.0.0
descriptionsource · PANGAEAconnector:pangaea@1.0.0/metadata/dc/description
licensesource · PANGAEAconnector:pangaea@1.0.0/metadata/dc/rights
publication_datesource · PANGAEAconnector:pangaea@1.0.0
spatialsource · PANGAEAconnector:pangaea@1.0.0
titlesource · PANGAEAconnector:pangaea@1.0.0/metadata/dc/title