Global Patterns in the Exploitation of Shellfish

Codding, Brian F.; Whitaker, Adrian R.; Bird, Douglas W.

doi:10.1080/15564894.2014.881939

Cited by 16 publications

(10 citation statements)

References 20 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Additionally, small-island developing nations such as the Pacific Islands are highly dependent on invertebrates for both additional income sources and subsistence (Kronen et al, 2010). Ease of access and the minimal gear requirements for invertebrate fishing has facilitated women and even children to participate in subsistence harvesting and remains a source of easily attainable "backup" protein when fishing at sea is unsuccessful (Harper et al, 2013;Codding et al, 2014).…”

Section: Discussionmentioning

confidence: 99%

Ocean Acidification Amplifies Multi-Stressor Impacts on Global Marine Invertebrate Fisheries

2021

View full text Add to dashboard Cite

Elevated atmospheric carbon dioxide (CO2) is causing global ocean changes and drives changes in organism physiology, life-history traits, and population dynamics of natural marine resources. However, our knowledge of the mechanisms and consequences of ocean acidification (OA) – in combination with other climatic drivers (i.e., warming, deoxygenation) – on organisms and downstream effects on marine fisheries is limited. Here, we explored how the direct effects of multiple changes in ocean conditions on organism aerobic performance scales up to spatial impacts on fisheries catch of 210 commercially exploited marine invertebrates, known to be susceptible to OA. Under the highest CO2 trajectory, we show that global fisheries catch potential declines by as much as 12% by the year 2100 relative to present, of which 3.4% was attributed to OA. Moreover, OA effects are exacerbated in regions with greater changes in pH (e.g., West Arctic basin), but are reduced in tropical areas where the effects of ocean warming and deoxygenation are more pronounced (e.g., Indo-Pacific). Our results enhance our knowledge on multi-stressor effects on marine resources and how they can be scaled from physiology to population dynamics. Furthermore, it underscores variability of responses to OA and identifies vulnerable regions and species.

show abstract

Section: Discussionmentioning

confidence: 99%

Ocean Acidification Amplifies Multi-Stressor Impacts on Global Marine Invertebrate Fisheries

2021

View full text Add to dashboard Cite

show abstract

“…Even short‐term closures have been found to support some degree of population recovery for species targeted by gleaners, including shelled molluscs, crabs, octopus and reef fish (Bartlett et al., 2009; Cohen & Alexander, 2013; Oliver et al., 2015). The long‐term influence of gleaning on target species populations is uncertain; gleaning has been an important subsistence strategy throughout human history and historic shell middens show changes through time in the abundance and size of gleaned species, which some argue are indicative of over‐exploitation while others attribute these changes to underlying environmental conditions (Codding et al., 2014). Our results suggest that research concerned with human impacts on coastal ecosystems would benefit from evaluations that capture determinants of human–nature interactions at fine grain resolutions to support a more nuanced understanding of the pressure exerted on coastal resources by local communities through space and time.…”

Section: Discussionmentioning

confidence: 99%

Spatiotemporal determinants of seasonal gleaning

et al. 2021

View full text Add to dashboard Cite

show abstract

“…H. Thomas 2014; see also Codding et al 2014 and associated articles in JICA 9[2]; Lefebvre and Giovas 2009 and associated articles in JICA 4[2]). Such impacts were not necessarily universal, however, and prehistoric effects generally pale in comparison to the rapid and dramatic changes of historic times (e.g., Giovas et al 2010Giovas et al , 2013Jackson et al 2001;F.…”

Section: Human Impacts and Historical Ecology In Island And Coastal Ementioning

confidence: 99%

Recent Progress, Trends, and Developments in Island and Coastal Archaeology

Fitzpatrick

Rick

Erlandson

2015

The Journal of Island and Coastal Archaeology

View full text Add to dashboard Cite

In the first issue of the Journal of Island & Coastal Archaeology published 10 years ago, Erlandson and Fitzpatrick (2006) outlined eight topics which demonstrated why island and coastal archaeology were relevant to understanding a host of issues related to human cultural and biological evolution across time and space. Here, we evaluate recent trends and developments in island and coastal archaeology and discuss how research over the last decade has changed and continued to illuminate the antiquity of maritime adaptations, human dispersals, historical ecology, and many other issues on a global scale. With rising seas and marine erosion threatening island and coastal archaeological sites around the world, archaeologists face urgent challenges in the coming decades as we continue to promote research and conservation of the global island and coastal archaeological record.There are times when the ocean is not the ocean-not blue, not even water, but some violent explosion of energy and danger: ferocity on a scale only gods can summon. It hurls itself at the island, sending spray

show abstract

Global Patterns in the Exploitation of Shellfish

Cited by 16 publications

References 20 publications

Ocean Acidification Amplifies Multi-Stressor Impacts on Global Marine Invertebrate Fisheries

Ocean Acidification Amplifies Multi-Stressor Impacts on Global Marine Invertebrate Fisheries

Spatiotemporal determinants of seasonal gleaning

Recent Progress, Trends, and Developments in Island and Coastal Archaeology

Contact Info

Product

Resources

About