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Deployment Details
Survey: - SO198202 [details]
Deployment Type: - Catch
Station: 31
Operation No.: 31
Gear: Engel high-opening bottom trawl
When: 1982-04-07 04:25 to 1982-04-07 05:15 UTC
Where: 18° 41.0' S 116° 56.0' E
Maximum Depth (m): unknown
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Engel high-opening bottom trawl | 1982-04-07 04:25 | 1982-04-07 05:15 | Stern Trawl | 50 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 28710000 | Penaeoidea & Caridea | 83 | 2.2 |
| 37464016 | Paratriacanthodes retrospinis | 1 | 0.01 |
| 37020007 | Squalus mitsukurii | 1 | 0.4 |
| 37042504 | Chimaera sp. cf Jordani | 1 | 3 |
| 37067502 | Gnathopsis sp. a | 1 | 0.07 |
| 37073501 | Derichthyidae sp. a | 1 | 0.14 |
| 37073502 | Derichthyidae sp. b | 1 | 0.08 |
| 37081501 | Halosaurus oveni | 9 | 0.26 |
| 37097503 | Nansenia sp. | 1 | 0.01 |
| 37106508 | Polymetme corythaeola | 9 | 0.37 |
| 37107502 | Polyipnus sp. A | 110 | 0.82 |
| 37108009 | Astronesthes trifibulatus | 1 | 0.02 |
| 37111001 | Chauliodus sloani | 1 | 0.02 |
| 37120503 | Chloropthalmus sp. C | 3 | 0.11 |
| 37121002 | Neoscopelus microchir | 2 | 0.08 |
| 37122039 | Diaphus parri | 1 | 0.01 |
| 37122094 | Lampadena luminosa | 2 | 0.11 |
| 37208501 | Lophiodes sp. A | 1 | 0.15 |
| 37208502 | Lophiodes sp. b | 1 | 1.7 |
| 37211001 | Chaunax cf breviradius | 16 | 1.7 |
| 37212504 | Dibranchus sp. d | 1 | 0.03 |
| 37224504 | Moridae sp. A | 3 | 0.36 |
| 37228503 | Neobythites sp. B | 2 | 0.04 |
| 37232504 | Coelorhynchus sp. C | 17 | |
| 37232506 | Trachonurus sp. a | 2 | 0.01 |
| 37232507 | Malacocephalus sp. B | 13 | 1.1 |
| 37232512 | Trachonurus sp. b | 21 | 0.1 |
| 37232513 | Nezumia sp. a | 1 | 0.03 |
| 37232514 | Coelorynchus sp. f | 8 | 1.39 |
| 37232515 | Ventrifossa sp. b | 15 | 0.54 |
| 37254001 | Diretmichthys parini | 16 | 3.5 |
| 37287013 | Lythrichthys dentatus | 2 | 0.02 |
| 37287513 | Setarches sp. A | 2 | 0.09 |
| 37288022 | Peristedion cf liorhynchus | 8 | 0.17 |
| 37311028 | Parascombrops philippinensis | 8 | 0.1 |
| 37311513 | Serranidae sp. e | 2 | 0.02 |
| 37328501 | Neoscombrops sp. A | 42 | 2.5 |
| 37328502 | Neoscombrops sp. B | 2 | 0.38 |
| 37358501 | Bathyclupea sp. A | 1 | 0.16 |
| 37439004 | Neoepinnula orientalis | 10 | 1.33 |
| 37441501 | Benthodesmus sp. | 5 | 0.21 |
| 37460507 | Chascanopsetta sp. | 1 | 0.02 |
| 37461503 | Poecilopsetta sp. C | 2 | 0.01 |
| 37020005 | Etmopterus lucifer | 1 | 0.1 |
Deployment observations.
| Cloud cover: | Trace |
| Current direction: | 130 |
| Sea state: | Rippled |
| Sea surface temp: | 29 degrees Celsius |
| Wind direction: | 130 degrees |
| Wind force: | Light Air |