气候变化领域集成服务门户(CCPortal): Identification; recovery; and impact of ghost fishing gear in the Mullica River-Great Bay Estuary (New Jersey; USA): Stakeholder-driven restoration for smaller-scale systems

CCPortal

DOI	10.1016/j.marpolbul.2018.10.058
	Identification; recovery; and impact of ghost fishing gear in the Mullica River-Great Bay Estuary (New Jersey; USA): Stakeholder-driven restoration for smaller-scale systems
	Sullivan M.; Evert S.; Straub P.; Reding M.; Robinson N.; Zimmermann E.; Ambrose D.
发表日期	2019
ISSN	0025326X
起始页码	37
结束页码	48
卷号	138
英文摘要	The impact of ghost fishing in large coastal ecosystems has generated considerable interest. In smaller, understudied systems with fewer stakeholders, derelict fishing gear (DFGs) may have impacts similar to these larger systems at the same relative scale. Four years of side scan sonar surveys in the Mullica River-Great Bay Estuary (New Jersey, USA) supported the recovery of 1776 DFGs off-season by commercial partners. Locations with high densities of recovered DFGs (>200 DFGs/km2) occupied intersections of recreational vessel traffic and commercial crabbing activity. Condition and depth-in-sediment of recovered DFGs was used to evaluate true bycatch (terrapins, whelks, blue crabs) versus species utilizing degraded gear as habitat (juvenile tautog, oyster toadfish). Critically, gear recovered in-season with low cost sonars (an additional 225 DFGs) prevented the accumulation of new DFGs which likely generate the highest percentages of bycatch. Removal of DFGs in this system led to significant ecological (reduced bycatch), economic (>$61,000 in direct pay, reused gear), and anticipated future benefits (increased harvest). © 2018 Elsevier Ltd
英文关键词	Callinectes sapidus; Cooperative research; Ghost fishing; Mullica River-Great Bay Estuary; Side scan sonar
语种	英语
scopus关键词	Ecosystems; Estuaries; Fisheries; Recovery; Rivers; Shellfish; Sonar; Underwater structures; Waterway transportation; Callinectes sapidus; Coastal ecosystems; Derelict fishing gears; Fishing gears; Future benefits; New Jersey , USA; Recreational vessels; Side scan sonar; Gears; bycatch; ecosystem management; environmental impact; fishing gear; ghost fishing; sonar; stakeholder; article; Callinectes sapidus; estuary; fishing; habitat; juvenile; New Jersey; nonhuman; oyster; season; sediment; terrapin; analysis; animal; bay; devices; environment; environmental monitoring; estuary; fishery; New Jersey; prevention and control; river; water pollution; Great Bay [New Jersey]; Mullica River; New Jersey; United States; Callinectes sapidus; Emydidae; Opsanus tau; Tautoga onitis; Animals; Bays; Environment; Environmental Monitoring; Equipment and Supplies; Estuaries; Fisheries; New Jersey; Rivers; Water Pollution
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/150242
作者单位	Stockton University, School of Natural Sciences and Mathematics, 101 Vera King Farris Drive, Galloway, NJ 08205, United States; Stockton University Marine Field Station, 30 Wilson Avenue, Port Republic, NJ 08241, United States; Jacques Cousteau National Estuarine Research Reserve, Jacques Cousteau Coastal Center, 130 Great Bay Blvd., Tuckerton, NJ 08087, United States
推荐引用方式 GB/T 7714	Sullivan M.,Evert S.,Straub P.,et al. Identification; recovery; and impact of ghost fishing gear in the Mullica River-Great Bay Estuary (New Jersey; USA): Stakeholder-driven restoration for smaller-scale systems[J],2019,138.
APA	Sullivan M..,Evert S..,Straub P..,Reding M..,Robinson N..,...&Ambrose D..(2019).Identification; recovery; and impact of ghost fishing gear in the Mullica River-Great Bay Estuary (New Jersey; USA): Stakeholder-driven restoration for smaller-scale systems.Marine Pollution Bulletin,138.
MLA	Sullivan M.,et al."Identification; recovery; and impact of ghost fishing gear in the Mullica River-Great Bay Estuary (New Jersey; USA): Stakeholder-driven restoration for smaller-scale systems".Marine Pollution Bulletin 138(2019).