Current Classification on the List of Fisheries
Category
|
I
|
Estimated Number of Participants
|
4,020
|
Target Species
|
monkfish, spiny dogfish, smooth dogfish, bluefish, weakfish, menhaden, spot, croaker, striped bass, large and small coastal sharks, Spanish mackerel, king mackerel, American shad, black drum, skate spp., yellow perch, white perch, herring, scup, kingfish, spotted seatrout, and butterfish.
|
Applicable Take Reduction Plans
|
Atlantic Large Whale Take Reduction Plan
Bottlenose Dolphin Take Reduction Plan
Harbor Porpoise Take Reduction Plan
|
Observer Coverage
|
During the period 1995-2018, the estimated percent observer coverage was 5, 4, 3, 5, 2, 2, 2, 1, 1, 2, 3, 4, 4, 3, 3, 4, 2, 2, 3, 5, 6, 8, 9 and 9, respectively.
|
Marine Mammal Species/Stocks Killed or Injured
|
Bottlenose dolphin, Northern Migratory coastal;
Bottlenose dolphin, Southern Migratory coastal1;
Bottlenose dolphin, Northern North Carolina (NC) estuarine system1;
Bottlenose dolphin, Southern NC estuarine system1;
Bottlenose dolphin, WNA offshore;
Common dolphin, WNA;
Gray seal, WNA;
Harbor porpoise, Gulf of Maine/Bay of Fundy;
Harbor seal, WNA;
Hooded seal, WNA;
Humpback whale, Gulf of Maine;
Minke whale, Canadian East Coast
|
^ Number of participants estimates are based on state and federal fisheries permit data. The estimated number of participants is expressed in terms of the number of active participants in the fishery, when possible. If this information is not available, the estimated number of vessels or persons licensed for a particular fishery is provided. If no recent information is available on the number of participants, then the number from the most recent LOF is used. NOAA Fisheries acknowledges that, in some cases, these estimations may be inflating actual effort.
*Observer coverage levels include the latest information reported in the most current final Stock Assessment Report (SAR).
1 Indicates the stock or species is driving the classification of the fishery.
Basis for Current Classification
The 2010 LOF included a superscript “1” following bottlenose dolphin (WNA coastal stock) because the annual mortality and serious injury of that stock in this fishery was greater than 50% of the stock’s Potential Biological Removal (PBR) level. When the stocks of bottlenose dolphins killed/injured in this fishery were updated on the 2011 LOF, the superscript “1” was retained after each of these stocks because NOAA Fisheries cannot yet differentiate to which stock a killed/injured animal belongs. Until NOAA Fisheries is able to do so, each stock of bottlenose dolphin is considered to be driving the classification of the fishery.
Distribution
The fishery uses drift and sink gillnets, including nets set in a sink, stab, set, strike, or drift fashion, with some unanchored drift or sink nets used to target specific species. This fishery operates year-round west of a line drawn at 72° 30′ W. long. south to 36° 33.03′ N. lat. (VA/NC border) and east to the eastern edge of the EEZ and north of the NC/SC border, not including waters where Category II and Category III inshore gillnet fisheries operate in bays, estuaries, and rivers. This fishery includes any residual large pelagic driftnet effort in the mid-Atlantic, shark and dogfish gillnet effort in the mid-Atlantic, and those North Carolina small and large mesh beach-anchored gillnets formerly placed in the Category II Mid-Atlantic haul/ beach seine fishery in the mid-Atlantic zone described.
Gear Description
This fishery uses drift and sink gillnets, including nets set in a sink, stab, set, strike, or drift fashion, with some unanchored drift or sink nets used to target specific species. The dominant material is monofilament twine with stretched mesh sizes from 2.5-12 in (6.4-30.5 cm), and string lengths from 150-8,400 ft (46-2,560 m).
Management
Gear in this fishery is managed by several federal and interstate Fishery Management Plans by the Atlantic States Marine Fisheries Commission, ALWTRP, HPTRP, and BDTRP. Fisheries are primarily managed by total allowable catch limits; individual trip limits (quotas); effort caps (limited number of days at sea per vessel); time and area closures; and gear restrictions and modifications.
Total Effort
Total metric tons of fish landed from 1998 to 2012 were 15,494, 19,130, 16,333, 14,855, 13,389, 13,107, 15,124, 12, 994, 8,755, 9,359, 8,622, 8,703, 10,725, 11,292 and 9,035, respectively (NOAA Fisheries). Data on total quantity of gear fished (i.e. number of sets) have not been reported consistently among commercial gillnet fishermen on vessel logbooks, and, therefore, will not be reported here.
Historical Information
Original Category (Year added to the LOF)
|
II (1996)
|
Original Number of Participants
|
>655
|
Basis for Original Classification
|
This fishery was categorized as a Category II based on stranding information for bottlenose dolphins, harbor porpoises, and humpback whales. Observer effort from 1993-1995 did not document interactions; however, stranding network data revealed that half of harbor porpoises stranding in the Northeast region showed the presence of net marks. Net marks were also found on stranded bottlenose dolphins and humpback whales. Records suggested the level of humpback whale entanglement was more than 1% of the stock’s PBR, but entanglements could not be definitively linked to this fishery due to the inability to identify from which specific fishery the gear originated.
|
Past Names
|
U.S. mid-Atlantic coastal gillnet fishery” until 2003;
Mid-Atlantic coastal gillnet fishery” until 2005.
|
Species/stocks historically documented as killed or injured (but not currently on the list)
|
Harp seal (WNA)
Risso's dolphin (WNA)
White-sided dolphin (WNA)
|
Timeline of Changes
2021 |
- Estimated number of participants updated from 3,950 to 4,020.
|
2020 |
|
2019 |
- Removed harp seal (WNA).
- Removed superscript "1" after bottlenose dolphin, Northern Migratory coastal. The stock is no longer driving the Category I classification of this fishery.
|
2017
|
|
2016
|
- Removed Risso's dolphin (WNA) and white-sided dolphin (WNA).
- Estimated number of participants updated from 5,509 to 4,063.
|
2013
|
- Added Risso’s dolphin (WNA). An observed mortality was documented in 2007.
- Estimated number of participants updated from 6,402 to 5,509.
|
2012
|
|
2011
|
- Updated the stock name for bottlenose dolphins killed/injured in this fishery, based on the revised stock structure presented in the final 2008 and 2009 SARs. Replaced bottlenose dolphin (WNA coastal) with the following stocks: bottlenose dolphin (Northern Migratory coastal); bottlenose dolphin (Southern Migratory coastal); bottlenose dolphin (Northern NC estuarine system); bottlenose dolphin (Southern NC estuarine system).
- Retained a superscript “1” after each of these stocks because the 2010 LOF includes a superscript “1” following bottlenose dolphin (WNA coastal) and NOAA Fisheries cannot yet differentiate to which stock a killed/injured animal belongs. Until NOAA Fisheries is able to do so, each stock of bottlenose dolphin is considered to be driving the classification of the fishery.
- Estimated number of participants updated from >670 to 5,495. This estimation may be an inflation of actual effort; however, it represents the potential effort for the fishery, given the multiple gear types several state permits may allow for.
|
2010
|
- Removed superscript "1" after humpback whale (Gulf of Maine) and harbor porpoise (Gulf of Maine/Bay of Fundy). Annual mortality and serious injury of harbor porpoises is 299 (PBR=610), or 49% of the stock's PBR; humpback whales is 0.2 (PBR=1.1), or 18% of PBR. The level of take in this fishery is unknown, but is likely less than 50%of the stock's PBR.
- Updated the fishery description to reflect multiple amendments and changes in state regulations.
|
2009
|
|
2008
|
-
Added language to this fishery’s description to clarify the areas fished and excluded fisheries: "… NC/SC border, but not including waters where gillnet fisheries are listed as Category II and Category III. At this time, these Category II and Category III fisheries include: the Chesapeake Bay inshore gillnet and NC inshore gillnet; DE River inshore gillnet; Long Island Sound inshore gillnet; and RI, southern MA (to Monomoy Island), and NY Bight (Raritan and Lower NY Bays) inshore gillnet.”
|
2007
|
- Removed superscript "1" from bottlenose dolphin (WNA offshore) and minke whale (Canadian East Coast) on the list of species/stocks killed/injured in this fishery. A 2002 tier analysis showed that these stocks are no longer driving the classification of the fishery.
- Expanded target species to include yellow perch, white perch, herring, scup, spot, and skate spp.
- Clarified that gillnets set in a sink, stab, set, strike, or drift fashion are included in this fishery.
- Clarified the defining language for this fishery to be more consistent with management boundaries in the ALWTRP by removing "…west of 72° 30'W. and north of a line extending due east from the NC/SC border..." and including "...west of a line drawn at 72° 30'W. long south to 36° 33.03'N. lat and east to the eastern edge of the EEZ and north of the NC/SC border..."
- Estimated number of participants updated from >655 to >670.
|
2006
|
- Added a superscript “1” in Table 2 after bottlenose dolphin (WNA coastal), bottlenose dolphin (WNA offshore), harbor porpoise (Gulf of Maine/Bay of Fundy), humpback whale (Gulf of Maine), and minke whale (Canadian East Coast), indicating that these stocks are driving the categorization of the fishery.
- Fin whale (WNA) deleted from the list of species/stocks incidentally killed/injured because NOAA Fisheries confirmed that no observer documented interactions exist.
|
2005
|
|
2003
|
- Elevated from a Category II to a Category I based on observer documented interactions of bottlenose dolphins. The estimated incidental mortality and serious injury of bottlenose dolphins (WNA coastal) was 233 animals/year, which exceeded the stock’s PBR (PBR=171).
- Renamed from the "U.S. mid-Atlantic coastal gillnet fishery" to "Mid-Atlantic coastal gillnet fishery" to be consistent with the naming conventions used for other mid-Atlantic fisheries.
- Changed the name of the humpback whale stock on the list of species incidentally killed/injured from “WNA” to “Gulf of Maine,” to match the stock name change in the SAR.
|
2001
|
- Added: Common dolphin (WNA), harbor seal (WNA), harp seal (WNA), long-finned pilot whale (WNA), short-finned pilot whale (WNA), and white-sided dolphin (WNA) based on observer documented mortalities from 1995-1998, reported in the 2000 SAR.
- NMFS proposed to elevate the fishery to Category I because of interactions with coastal bottlenose dolphins (WNA). The draft 2000 SAR reported that from 1994-1998, the estimated serious injury and mortality was 45.8 animals/year, which exceeded the stock’s PBR (PBR=25). NOAA Fisheries did not elevate the fishery on the 2001 LOF because of new information regarding the coastal bottlenose dolphin stock that was not available at the time of the proposed LOF. NMFS stated that it would evaluate the categorization once the new stock information had been reviewed through the SAR process.
|
1998
|
- Stranding and observer data suggested that incidental mortality and serious injury of bottlenose dolphins (stock not specified) justified placement of the fishery into Category I. Necropsies performed on bottlenose dolphins stranded from North Carolina from 1993-1997 reported an average of 17.9 animals/year stranded annually with identifiable evidence of fishing interactions. Net marks were found on an average of 10.5 stranded bottlenose dolphins/year, of which an average of 4 had evidence of monofilament gillnet. The majority of strandings were from the coastal stock of bottlenose dolphins. However, since the take level places this fishery on the border between Category II and I and the interaction levels are based exclusively on stranding data, NOAA Fisheries determined that recategorization at this time was not appropriate.
- Incidental mortality and serious injury of harbor porpoises was 192 animals/year, or 39.8% of PBR (PBR=483), justifying a Category II categorization.
- NOAA Fisheries was not able to use the data described above to evaluate the entire fishery, so NOAA Fisheries solicited comments for general information on gillnet interactions and whether or not to split the fishery into separate components.
|
1997
|
- Absorbed the "Offshore monkfish bottom gillnet fishery” into this fishery for monkfish targeted in the Southeast. Those targeted in the Northeast are absorbed into the Category I “New England multispecies sink gillnet fishery.” The monkfish fishery should not have been listed separately due to the location of fishing effort and the type of gear used.
- Northernmost boundary modified from 71۫ 40' W. long. to 72۫ N 30' W. long. to be consistent with the Multispecies FMP and to eliminate boundary overlap with North Atlantic coastal gillnet fisheries.
|