Deployment Details
Survey: - COUR197949 [details]
Deployment Type: - Catch
Station: 20
Operation No.: 20
Gear: Demersal Frank & Bryce trawl
When: 1979-05-09 19:42 to 1979-05-09 21:22 UTC
Where:
19° 26.0' S
118° 00.0' E
to
19° 29.0' S
118° 02.0' E
Maximum Depth (m): 74
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-05-09 19:42 | 1979-05-09 21:22 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 1 | |
| 37469004 | Tragulichthys jaculiferus | 1 | |
| 37018006 | Rhizoprionodon acutus | 1 | |
| 37118001 | Saurida undosquamis | 154 | 75 |
| 37278002 | Fistularia petimba | 2 | |
| 37308001 | Dactyloptena papilio | 1 | |
| 37311017 | Epinephelus sexfasciatus | 1 | |
| 37326005 | Priacanthus hamrur | 14 | 4 |
| 37327009 | Apogonichthyoides nigripinnis | 1 | |
| 37327158 | Ostorhinchus fasciatus | ||
| 37337011 | Platycaranx chrysophrys | 16 | |
| 37337015 | Selaroides leptolepis | ||
| 37337072 | Parastromateus niger | 13 | |
| 37346003 | Lutjanus vitta | 26 | 7 |
| 37346004 | Lutjanus sebae | 35 | 1 |
| 37346007 | Lutjanus malabaricus | 5 | 21 |
| 37346009 | Pterocaesio chrysozona | ||
| 37347004 | Nemipterus celebicus | 12 | |
| 37347005 | Nemipterus furcosus | 118 | 20 |
| 37350003 | Diagramma pictum | 1 | |
| 37355004 | Parupeneus heptacanthus | 6 | |
| 37355006 | Parupeneus sp. [Last] | 1 | |
| 37365004 | Coradion chrysozonus | 1 | |
| 37365009 | Chaetodontoplus duboulayi | 1 | |
| 37372001 | Pristotis obtusirostris | ||
| 37384004 | Choerodon cephalotes | 6 | |
| 37384008 | Choerodon monostigma | 1 | |
| 37384009 | Choerodon sugillatum | 1 | |
| 37384012 | Iniistius jacksonensis | 1 | |
| 37438001 | Siganus fuscescens | 7 | |
| 37460004 | Pseudorhombus dupliciocellatus | 2 | |
| 37465011 | Abalistes stellatus | 13 | |
| 37466005 | Ostracion nasus | 1 | |
| 23615000 | Teuthoidea | 1 |
Deployment observations.
| Bottom type: | Sand |
| Cloud cover: | 1/4 |
| Current direction: | 140 |
| Sea state: | Rippled |
| Sea surface temp: | 28.2 degrees Celsius |
| Wind direction: | 140 degrees |
| Wind force: | Gentle Breeze |