Food web feedbacks drive the response of benthic macrofauna to bottom trawling
نویسندگان
چکیده
منابع مشابه
Approaches for Hard Bottom Benthic Macrofauna Monitoring at Offshore
COMPARING MANUAL AND SEMI-AUTOMATIC UNDERWATER IMAGERY ANALYSIS 1 APPROACHES FOR HARD BOTTOM BENTHIC MACROFAUNA MONITORING AT OFFSHORE 2 RENEWABLE ENERGY INSTALLATIONS 3 4 Aleksej Šaškov, Thomas G. Dahlgren, Yuri Rzhanov, Marie-Lise Schläppy 5 1 Marine Science and Technology Center, Klaipėda University, Lithuania 6 2 Uni Research, Bergen, Norway 7 Center for Coastal and Ocean Mapping/Joint Hydr...
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Direct and indirect effects of diesel-contaminated sediment on microalgae, meiofauna, and meiofauna-microalgae trophic interactions were examined in a microcosm study of the sediment community from a Spartina aZterniJora salt marsh. Microcosms of natural sediment were given small daily doses of contaminated sediment over a 28-d period, creating low-, medium-, and high-diesel treatment concentra...
متن کاملEffects of bottom trawling on the benthic assemblages in the south Adriatic Sea (Montenegro)
Trawling remains a controversial method of fishing due to the perceived lack of selectivity of the trawl net, which can result in the capture of a huge quantity and diversity of non-target species, including endangered species, and have a significant effect on the marine ecosystem (KUMAR & DEEPTHI, 2006). Trawl fishing has both direct and indirect impacts on the marine ecosystem as well as on b...
متن کاملEffects of chronic bottom trawling disturbance on benthic biomass, production and size spectra in different habitats
Bottom trawling has widespread impacts on benthic communities and habitats. It is argued that the impact of chronic bottom trawling on benthic infauna depends on the natural disturbance levels to which benthic communities are adapted. We analysed biomass, production and size structure of two communities from a muddy and a sandy habitat, in relation to quantified gradients of trawling disturbanc...
متن کاملRiverborne inorganic and organic matters to the benthic food web
Introduction Conclusions References
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ژورنال
عنوان ژورنال: Fish and Fisheries
سال: 2020
ISSN: 1467-2960,1467-2979
DOI: 10.1111/faf.12481