气候变化领域集成服务门户(CCPortal): Trends and transitions observed in an iconic recreational fishery across 140 years

CCPortal

DOI	10.1016/j.gloenvcha.2018.06.002
	Trends and transitions observed in an iconic recreational fishery across 140 years
	Thurstan R.H.; Buckley S.M.; Pandolfi J.M.
发表日期	2018
ISSN	0959-3780
起始页码	22
结束页码	36
卷号	52
英文摘要	Recreational fishing has taken place for centuries and is a globally popular activity, yet a lack of monitoring data means historical trends in recreational fisheries are often little understood compared to their commercial counterparts. We examined archival sources and conducted fisher interviews to examine changes in the Queensland recreational snapper (Chrysophrys auratus) fishery throughout its documented history. We extracted data spanning the past 140 years on technological innovations, catch rate trends, and social and regulatory change. Technological innovations were evident throughout the history of the recreational fishery. During the 1960s, 1990s and 2000s, several periods of rapid technological transition occurred, where a technology was adopted by >50% of recreational fishers within 10 years of its introduction. Since the 1960s, the timing and rate of adoption of fish-finding technology by recreational fishers has kept pace with the commercial sector. These technological advances have profoundly increased recreational targeting ability, but despite these advances, recalled recreational catch rate trends demonstrated significant declines over the course of the 20th century. While minimum size limits have been imposed on the snapper fishery for over a century, in contrast, the introduction of recreational in-possession limits only commenced in the 1990s. At this time, the beginnings of a societal transition was also observed, where longstanding ‘take-all’ attitudes towards fishing began to be replaced by a more conservation-minded ethic. This shift was driven in part by the changing regulatory landscape, as well as wider attitudinal change influenced by the media and shifting societal norms, although whether this led to a reduction in total recreational catch remains unclear due to a lack of fishery-wide monitoring data and the open access nature of the recreational fishery. This study demonstrates that in the absence of systematic data collection, archival sources and fisher interviews can contribute an interdisciplinary knowledge base for understanding and interpreting historical fishery trends. © 2018 Elsevier Ltd
英文关键词	Amateur fishing; Fishers’ ecological knowledge; Fishing power; Historical ecology; Pagrus auratus
学科领域	fishery; fishing; historical ecology; innovation; interdisciplinary approach; knowledge; perciform; public attitude; questionnaire survey; recreational activity; technological development; technology adoption; trend analysis; Chrysophrys auratus
语种	英语
scopus关键词	fishery; fishing; historical ecology; innovation; interdisciplinary approach; knowledge; perciform; public attitude; questionnaire survey; recreational activity; technological development; technology adoption; trend analysis; Chrysophrys auratus
来源期刊	Global Environmental change
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/117120
作者单位	Centre for Ecology and Conservation, University of Exeter, Penryn, CornwallTR10 9FE, United Kingdom; School of Life and Environmental Sciences, Centre for Integrative Ecology, Deakin University, Warrnambool, Victoria 3280, Australia; School of Biological Sciences and ARC Centre of Excellence for Coral Reef Studies, The University of Queensland, St Lucia, Queensland 4072, Australia
推荐引用方式 GB/T 7714	Thurstan R.H.,Buckley S.M.,Pandolfi J.M.. Trends and transitions observed in an iconic recreational fishery across 140 years[J],2018,52.
APA	Thurstan R.H.,Buckley S.M.,&Pandolfi J.M..(2018).Trends and transitions observed in an iconic recreational fishery across 140 years.Global Environmental change,52.
MLA	Thurstan R.H.,et al."Trends and transitions observed in an iconic recreational fishery across 140 years".Global Environmental change 52(2018).