Deployment Details
Survey: - SP197911 [details]
Deployment Type: - Catch
Station: 12
Operation No.: 12
Gear: Rectangular Midwater Trawl 8
When: 1979-10-19 23:42 to 1979-10-20 01:22 UTC
Where:
34° 05.0' S
154° 27.0' E
to
34° 06.0' S
154° 27.0' E
Maximum Depth (m): 224
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Rectangular Midwater Trawl 8 | 1979-10-19 23:42 | 1979-10-20 01:22 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23643007 | Leachia pacifica | 1 | |
| 99280399 | Sergia near prehensilis | 160 | |
| 28713007 | Gennadas gilchristi | 83 | |
| 28713008 | Gennadas incertus | 1 | |
| 28713011 | Gennadas scutatus | 2 | |
| 28720002 | Parasergestes armatus | 5 | |
| 28720006 | Allosergestes pectinatus | 2 | |
| 28720007 | Allosergestes sargassi | 4 | |
| 28720008 | Deosergestes seminudus | 2 | |
| 28720010 | Parasergestes cf. vigilax 'bilobe' | 3 | |
| 28720014 | Scintillosergia scintillans | 2 | |
| 28730000 | Caridea | 1 | |
| 28735007 | Acanthephyra quadrispinosa | 113 | 81 |
| 28735016 | Oplophorus spinosus | 6 | 12 |
| 28735018 | Systellaspis debilis | 8 | 4 |
| 28770010 | Stylopandalus richardi | 3 | |
| 37065002 | Saurenchelys sp. | 1 | |
| 37067005 | Lumiconger arafura | 1 | |
| 37098000 | Bathylagidae | 5 | |
| 37106005 | Vinciguerria attenuata | 4 | |
| 37106006 | Vinciguerria nimbaria | 1 | |
| 37107001 | Argyropelecus aculeatus | 2 | |
| 37107002 | Maurolicus australis | 2 | |
| 37107006 | Argyropelecus hemigymnus | 1 | |
| 37107010 | Valenciennellus tripunctulatus | 1 | |
| 37113000 | Idiacanthidae | 2 | |
| 37122000 | Myctophidae | 3 | |
| 37122021 | Ceratoscopelus warmingii | 1 | |
| 37122024 | Benthosema suborbitale | 1 | |
| 37122029 | Centrobranchus nigroocellatus | 1 | |
| 37122038 | Diaphus mollis | 1 | |
| 37122041 | Diaphus termophilus | 1 | |
| 37122043 | Electrona risso | 2 | |
| 37122049 | Lampanyctus ater | 5 | |
| 37125000 | Notosudidae | 2 | |
| 37126000 | Paralepididae | 1 | |
| 37130501 | Coccorella sp. | 3 | |
| 37213000 | Melanocetidae | 7 | |
| 37213001 | Melanocetus johnsonii | 1 | |
| 37224007 | Notophycis marginata | 1 | |
| 37251000 | Melamphaidae | 1 | |
| 37251001 | Scopeloberyx microlepis | 4 | |
| 37254000 | Diretmidae | 4 | |
| 37337907 | Trachurus spp. | 1 | |
| 37342000 | Bramidae | 1 | |
| 37460000 | Bothidae, Achiropsettidae, Paralichthyidae | 12 | |
| 99280387 | Gennadas | 2 | |
| 99280394 | Sergestes near corniculum | 4 | |
| 99280395 | Sergestes near disjunctus | 8 | |
| 28713005 | Gennadas propinquus | 4 |
Deployment observations.
| Sea state: | Slight |
| Sea surface salinity: | 35.72 psu |
| Sea surface temp: | 18.5 degrees Celsius |
| Wind direction: | 270 degrees |
| Wind force: | Gentle Breeze |