Deployment Details
Survey: - SS199702 [details]
Deployment Type: - Catch
Operation No.: 58
Gear: Engel high-opening bottom trawl
When: 1997-02-17 22:46 to 1997-02-17 23:16 UTC
Where:
12° 36.0' S
141° 21.9' E
to
12° 34.7' S
141° 22.3' E
Maximum Depth (m): 33
Description: Fish Trawl (Weipa Transect)
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Engel high-opening bottom trawl | 1997-02-17 22:46 | 1997-02-17 23:16 | 33 | 33 | Trawl | 30 Minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 10093000 | Halichondriidae | 2 | 0.715 |
| 99100168 | Niphates sp. | 0.05 | |
| 10127004 | Ianthella flabelliformis | 0.15 | |
| 11185001 | Dichotella divergens | 0.05 | |
| 23607000 | Sepiidae | 1 | 0.06 |
| 23615000 | Teuthoidea | 3 | 0.242 |
| 24000000 | Gastropoda | 1 | 4.2 |
| 28711909 | Trachypenaeus spp. | 0.1 | |
| 28821007 | Thenus parindicus | 1 | 0.153 |
| 35012002 | Rhopalaea crassa | 3 | 0.115 |
| 37018009 | Carcharhinus coatesi | 2 | 2.2 |
| 37026005 | Rhynchobatus australiae | 1 | 85 |
| 37037001 | Gymnura australis | 2 | 7.2 |
| 37087001 | Chirocentrus dorab | 1 | 0.5 |
| 37118016 | Saurida grandisquamis | 12 | 0.52 |
| 37278002 | Fistularia petimba | 4 | 0.11 |
| 37287012 | Pterois russelii | 1 | 0.024 |
| 37288901 | Lepidotrigla spp. | 2 | 0.085 |
| 37326003 | Priacanthus tayenus | 1 | 0.048 |
| 37335001 | Rachycentron canadum | 5 | 3.3 |
| 37336001 | Echeneis naucrates | 1 | 0.072 |
| 37337005 | Platycaranx malabaricus | 2 | 0.251 |
| 37337010 | Alepes apercna | 1 | 0.086 |
| 37337012 | Gnathanodon speciosus | 2 | 0.258 |
| 37337015 | Selaroides leptolepis | 3 | 0.149 |
| 37337021 | Turrum caeruleopinnatum | 2 | 0.136 |
| 37337043 | Platycaranx talamparoides | 3 | 0.239 |
| 37341002 | Photopectoralis bindus | 13 | 0.224 |
| 37341003 | Equulites laterofenestra | 41 | 1.073 |
| 37341005 | Equulites leuciscus | 35 | 0.875 |
| 37341012 | Photolateralis moretoniensis | 36 | 0.558 |
| 37341014 | Leiognathus equula | 4 | 0.181 |
| 37347003 | Nemipterus peronii | 5 | 0.25 |
| 37347008 | Scolopsis meridiana | 3 | 0.142 |
| 37347014 | Nemipterus hexodon | 14 | 0.72 |
| 37349002 | Pentaprion longimanus | 163 | 4.3 |
| 37349003 | Gerres filamentosus | 3 | 0.194 |
| 37355013 | Upeneus sundaicus | 1 | 0.056 |
| 37382005 | Sphyraena forsteri | 1 | 0.051 |
| 37441014 | Scomberomorus queenslandicus | 1 | 1.4 |
| 37464001 | Trixiphichthys weberi | 8 | 0.274 |
| 37465011 | Abalistes stellatus | 1 | 0.357 |
| 37467007 | Lagocephalus sceleratus | 2 | 0.093 |
| 37467012 | Lagocephalus lunaris | 1 | 0.06 |
| 39125028 | Hydrophis ocellatus | 1 | 1.2 |
| 10098000 | Callyspongiidae | 0.1 |
Deployment observations.
| Bottom type: | Sand |
| Cloud cover: | 4/8 |
| Sea direction: | 90 degrees |
| Sea state: | Smooth |