HMS Challenger
Home  /  Urechinus naresianus (Urechinus/Urechinidae/Holasteroida/Echinoidea/Echinodermata/Animalia)

Sea urchin

ECH-2760

Holding institution:

Licence:

MCZ Copyright Agreement

Scientific name:

Urechinus naresianus

Voyage:

HMS Challenger (1872-76)

Date Collected:

29 December 1873 - 29 December 1876

Form:

Dry

Type status:

Syntype

Station:

146

Citations:

http://mczbase.mcz.harvard.edu/SpecimenUsage.cfm?publication_id=15310

Taxonomy

Identifier:

Alexander Agassiz

Kingdom:

Animalia

Phylum:

Echinodermata

Class:

Echinoidea

Order:

Holasteroida

Family:

Urechinidae

Genus:

Urechinus A. Agassiz, 1879

Species:

Urechinus naresianus Agassiz, 1879

Station/Area Information

Station:

146

Date collected:

29/12/1873

Area:

High Seas, between Prince Edward & Crozet Islands

Water body:

Antarctic Indian Ocean

FAO:

58

Depth (Fathoms):

1375 fathoms

Decimal Latitude:

-46.77

Decimal Longitude:

45.52

Gear:

Trawl

Specific Gravity at water bottom:

1.02759

Specific Gravity at water surface:

1.02675

Temperature at 50 fathoms:

41.1°F

Temperature at 100 fathoms:

39.2°F

Temperature at 150 fathoms:

39°F

Temperature at 200 fathoms:

38.8°F

Temperature at 400 fathoms:

38.3°F

Temperature at 600 fathoms:

37.8°F

Temperature at 800 fathoms:

37.2°F

Temperature at 1000 fathoms:

36.6°F

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