Deployment Details
Survey: - SS199002 [details]
Deployment Type: - Catch
Station: 18
Operation No.: 18
Gear: Demersal Frank & Bryce trawl
When: 1990-09-23 23:50 to 1990-09-24 00:20 UTC
Where:
20° 16.3' S
116° 51.3' E
to
20° 16.9' S
116° 53.2' E
Maximum Depth (m): 37
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1990-09-23 23:50 | 1990-09-24 00:20 | 37 | 35 | 30 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23615000 | Teuthoidea | 1.42 | |
| 37467007 | Lagocephalus sceleratus | 0.02 | |
| 37118001 | Saurida undosquamis | 1.9 | |
| 37118002 | Trachinocephalus trachinus | 0.12 | |
| 37118005 | Saurida argentea | 1.8 | |
| 37118016 | Saurida grandisquamis | 1.4 | |
| 37269002 | Velifer hypselopterus | 0.07 | |
| 37326005 | Priacanthus hamrur | 0.32 | |
| 37337015 | Selaroides leptolepis | 0.8 | |
| 37337048 | Atropus mentalis | 0.09 | |
| 37347003 | Nemipterus peronii | 0.13 | |
| 37347004 | Nemipterus celebicus | 0.14 | |
| 37347005 | Nemipterus furcosus | 1.2 | |
| 37349002 | Pentaprion longimanus | 0.03 | |
| 37355008 | Upeneus guttatus | 0.04 | |
| 37355010 | Upeneus asymmetricus | 0.02 | |
| 37460009 | Pseudorhombus arsius | 0.37 | |
| 37460010 | Grammatobothus polyophthalmus | 0.07 | |
| 37460011 | Pseudorhombus spinosus | 0.15 | |
| 37460015 | Pseudorhombus diplospilus | 0.4 | |
| 37460038 | Pseudorhombus argus | 0.86 | |
| 37465011 | Abalistes stellatus | 33.8 | |
| 28821008 | Thenus australiensis | 2 |
Deployment observations.
| Bottom type: | Shelly Sand |
| Cloud cover: | 2/8 |
| Sea direction: | 240 degrees |
| Sea state: | Slight |
| Wind direction: | 240 degrees |
| Wind force: | Light Breeze |