10 | Bag Seine | 36.8-m (121 ft) long, symmetrical wings with bag in center, variable mesh, from tow line towards center - 50ft 3/8", 25ft 1/4", 9ft center has bag (3/16"mesh) in middle, depth ?? (need to find out). Deploy as typical beach seine, bring ends together pull up on beach keeping lead lines pinched together thus forcing catch into bag. | Row 1 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
1 | Beach Seine - 50m | 50 m (164 ft) long, 3.4 m (11ft) deep. Variable mesh, anchor end (44ft) is ½” knotted and tapered to 3 ½” , bunt (18ft) is 3/8” knotless, midsection (56ft) is ½” knotted, tow end (46ft) is ¾” knotted.. Lead line is 3/8”, floatline has 5” corks spaced 20” to centers. For quick reference I’d call this “50-m bs” | Row 2 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
8 | Blocknet | Wing of trapnet setup, 75ft long, 9ft tall, 13mm stretch nylon mesh, corks along top edge, leadline along the bottom, anchord by rebar stakes or t-posts on opposite sides of channel bank, usually near mouth. | Row 3 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
11 | Channel - Bag seine | same as bag seine, only used in a channel or behind a blocknet | Row 4 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
12 | Channel - Pole seine | same as Pole seine, only used in a channel or behind a blocknet | Row 5 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
9 | Pole Seine | 13mm stretch nylong mesh attached to wooden dowels, 20ft long, used in channels | Row 6 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
2 | Purse Seine - 37.5m | 37.5 m (120 ft). Identical to beach seine except for having 44 ft (anchor end) removed. Purse rings hung at 3 ft, spaced approx. 5 ft apart. For quick reference I’d call this “37.5-m ps” | Row 7 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
13 | see comments | due to variable sampling conditions, primarily river level height, gear types varied at each station, see the comment section for sampling description, gear type and effort. | Row 8 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
6 | Trapnet - Forest | - | Row 9 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
5 | Trapnet - Marsh | Fyke: 3 m wide, appx. 4.5 m tall, 6 mm stretch nylon mesh netting, corks along the top edge, leadline along the bottom._x000d_
Live box: appx. 1.5 m long, appx. appx. 0.5 m wide, 6 mm stretch nylonmesh netting._x000d_
Fyke wings: appx. 25 m long, appx. 4 m tall, 13 mm stretch nylon mesh netting, corks along the top edge, leadline along the bottom. | Row 10 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |
7 | Trapnet - Shrub | - | Row 11 of 11 | Accessed on 2024-04-19 06:23:38 | https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear | McNatt, Regan; 10/24/2018. NOAA Fisheries Northwest Fisheries Science Center. Metro Multnomah Wetlands: Multnomah Gear (https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/tables/table/multnomah_gear) |