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Deployment Details
Survey: - COUR197951 [details]
Deployment Type: - Catch
Station: 23
Operation No.: 23
Gear: Demersal Frank & Bryce trawl
When: 1979-07-01 17:14 to 1979-07-01 18:54 UTC
Where: 11° 39.0' S 127° 35.0' E
Maximum Depth (m): 128
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-07-01 17:14 | 1979-07-01 18:54 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 37018009 | Carcharhinus coatesi | 3 | |
| 37467008 | Lagocephalus inermis | 2 | |
| 37035001 | Bathytoshia brevicaudata | 3 | |
| 37035003 | Himantura australis | 2 | |
| 37035004 | Neotrygon australiae | 1 | |
| 37085009 | Pellona ditchela | 3 | |
| 37118001 | Saurida undosquamis | 1 | |
| 37205001 | Batrachomoeus occidentalis | 1 | |
| 37288016 | Lepidotrigla russelli | 5 | |
| 37296018 | Cociella hutchinsi | ||
| 37311019 | Epinephelus heniochus | 1 | |
| 37311028 | Parascombrops philippinensis | 6 | |
| 37311167 | Acropoma leobergi | 7 | |
| 37327012 | Ostorhinchus septemstriatus | 16 | |
| 37327013 | Jaydia truncata | 3 | |
| 37337072 | Parastromateus niger | 5 | |
| 37346002 | Pristipomoides multidens | 1 | 2 |
| 37346007 | Lutjanus malabaricus | 24 | 50 |
| 37347014 | Nemipterus hexodon | 4 | |
| 37355007 | Upeneus sulphureus | 6 | |
| 37383001 | Polydactylus nigripinnis | 1 | |
| 37400008 | Uranoscopus cognatus | 2 | |
| 37401002 | Champsodon longipinnis | 3 | |
| 37427003 | Bathycallionymus bifilum | 1 | |
| 37440004 | Trichiurus lepturus | 9 | |
| 37445007 | Psenopsis humerosa | 13 | |
| 37018020 | Hemigaleus australiensis | 1 |
Deployment observations.
| Cloud cover: | 3/8 |
| Current direction: | 70 |
| Sea state: | Rippled |
| Sea surface temp: | 27.5 degrees Celsius |
| Wind direction: | 70 degrees |
| Wind force: | Light Air |