HMS Challenger
Home  /  Trochostoma arcticum (Trochostoma/Molpadiidae/Holothuroidea/Echinodermata/Animalia)

Sea cucumber

NHMUK-1886.10.2.33

Holding institution:

Licence:

Creative Commons CC0 1.0

Scientific name:

Trochostoma arcticum

Voyage:

HMS Challenger (1872-76)

Date Collected:

2 January 1876 - 2 January 1876

Type status:

Syntype

Station:

306A

Taxonomy

Kingdom:

Animalia

Phylum:

Echinodermata

Class:

Holothuroidea

Family:

Molpadiidae

Genus:

Trochostoma

Species:

Trochostoma arcticum (Theel)

Station/Area Information

Station:

306A

Date collected:

02/01/1876

Area:

Straits of Magellan, Chile

Water body:

Southeast Pacific Ocean

FAO:

87

Depth (Fathoms):

345 fathoms

Decimal Latitude:

-48.45

Decimal Longitude:

-74.50

Surface Temperature:

57.5°F

Bottom Temperature:

46°F

Gear:

Trawl

Sediment sample:

Blue mud

Specific Gravity at water bottom:

1.02657

Temperature at 25 fathoms:

49.3°F

Temperature at 50 fathoms:

47.2°F

Temperature at 75 fathoms:

46.8°F

Temperature at 100 fathoms:

46.2°F

Temperature at 125 fathoms:

46°F

Temperature at 150 fathoms:

46°F

Temperature at 175 fathoms:

46°F

Temperature at 200 fathoms:

46°F

Missing image