Deployment Details
Survey: - SP197909 [details]
Deployment Type: - Catch
Station: 20
Operation No.: 20
Gear: Rectangular Midwater Trawl 8
When: 1979-08-26 14:10 to 1979-08-26 15:50 UTC
Where:
32° 48.0' S
153° 42.0' E
to
32° 50.0' S
153° 42.0' E
Maximum Depth (m): unknown
Description: Trawling
Gear used
Net | Sample | Start | End | Start depth | End depth | Method | Effort |
---|---|---|---|---|---|---|---|
Rectangular Midwater Trawl 8 | 1979-08-26 14:10 | 1979-08-26 15:50 | Stern Trawl | 100 minutes |
Catch Composition
CAAB | Taxa | Count | Weight (kg) |
---|---|---|---|
23621004 | Pterygioteuthis gemmata | 1 | |
99280399 | Sergia near prehensilis | 95 | |
23643006 | Teuthowenia megalops | 2 | |
28713005 | Gennadas propinquus | 1 | |
28713007 | Gennadas gilchristi | 68 | 10 |
28713008 | Gennadas incertus | 2 | |
28713014 | Gennadas tinayrei | 5 | |
28713015 | Gennadas valens | 6 | |
28720002 | Parasergestes armatus | 2 | |
28720003 | Sergestes atlanticus | 2 | |
28720005 | Neosergestes orientalis | 2 | |
28720006 | Allosergestes pectinatus | 6 | |
28720007 | Allosergestes sargassi | 10 | |
28720008 | Deosergestes seminudus | 8 | |
28720010 | Parasergestes cf. vigilax 'bilobe' | 8 | |
28720011 | Parasergestes cf. vigilax 'trilobe' | 1 | |
28720012 | Sergia laminata | 4 | 1 |
28720014 | Scintillosergia scintillans | 6 | 1 |
28735007 | Acanthephyra quadrispinosa | 51 | 53 |
28735016 | Oplophorus spinosus | 4 | 8 |
28735018 | Systellaspis debilis | 80 | 68 |
28770010 | Stylopandalus richardi | 9 | 2 |
37067005 | Lumiconger arafura | 7 | |
37106002 | Phosichthys argenteus | 1 | |
37106004 | Sigmops elongatus | 4 | |
37106005 | Vinciguerria attenuata | 4 | |
37106006 | Vinciguerria nimbaria | 4 | |
37106501 | Cyclothone sp. | 3 | |
37106503 | Margrethia sp. | 1 | |
37107001 | Argyropelecus aculeatus | 4 | |
37108003 | Astronesthes boulengeri | 2 | |
37109505 | Photonectes sp. | 1 | |
37122000 | Myctophidae | 3 | |
37122004 | Hygophum hygomii | 6 | |
37122005 | Scopelopsis multipunctatus | 5 | |
37122016 | Metelectrona ventralis | 1 | |
37122019 | Lampanyctus australis | 2 | |
37122021 | Ceratoscopelus warmingii | 2 | |
37122024 | Benthosema suborbitale | 7 | |
37122032 | Diaphus brachycephalus | 2 | |
37122035 | Diaphus luetkeni | 2 | |
37122036 | Diaphus meadi | 51 | |
37122038 | Diaphus mollis | 2 | |
37122041 | Diaphus termophilus | 14 | |
37122042 | Diogenichthys atlanticus | 4 | |
37122046 | Hygophum reinhardtii | 1 | |
37122048 | Lampanyctus alatus | 7 | |
37122050 | Lampanyctus festivus | 2 | |
37122052 | Lampanyctus pusillus | 1 | |
37122058 | Notolychnus valdiviae | 2 | |
37125000 | Notosudidae | 4 | |
37125003 | Luciosudis normani | 1 | |
37126000 | Paralepididae | 1 | |
37251001 | Scopeloberyx microlepis | 4 | |
99280394 | Sergestes near corniculum | 9 | |
99280395 | Sergestes near disjunctus | 4 | |
23643000 | Cranchiidae | 2 |
Deployment observations.
Cloud cover: | Trace |
Current direction: | 10 |
Sea state: | Rippled |
Sea surface temp: | 19.5 degrees Celsius |
Wind direction: | 240 degrees |
Wind force: | Gentle Breeze |