Results 131 to 140 of about 10,469 (254)

Take my breath away: Defining the oxygen saturation threshold for fish cortisol stress response

Journal of Fish Biology, EarlyView.
Abstract Human activities are affecting the number, size and severity of hypoxic zones in aquatic ecosystems. As oxygen is one of the most important abiotic factors affecting fish biology, exposure to low levels of dissolved oxygen may lead to a reduction in fitness.
Sébastien Alfonso, Benjamin Geffroy, Pierluigi Carbonara, Lola Toomey, Eduardo Bessa   +4 more
wiley   +1 more source

THE INFLUENCE OF FISHING ON DEMERSAL FISH POPULATIONS – TWO CASE STUDIES

Croatian Journal of Fisheries, 2012
This paper shows the trends in fish populations from demersal systems in two areas. The contrast between the Georges Bank/Gulf of Maine area and the North Sea illustrates how similar systems can respond differently.
Tereza Alaburić, Merica Slišković, Gorana Jelić Mrčelić   +2 more
openaire   +1 more source

Occurrence and Consumer Health Risk Assessment of Heavy Metals in Frozen Demersal Fish and Cephalopod Products from Benoa Port, Bali Province

Jurnal Kesehatan Lingkungan
Introduction: Heavy metal pollution has become an important environmental issue today. This study was aimed to identify the heavy metals of the two fishing products namely demersal fish and cephalopods landed at Benoa Port, Bali Province and their health
Putu Angga Wiradana, I Made Gde Sudyadnyana Sandhika, Putu Eka Sudaryatma, I Gede Widhiantara, Made Nyandra, Adnorita Fandah Oktariani, Setyo Budi Kurniawan   +6 more
doaj   +1 more source

Maternal effects on recruitment of five gadoid species

Marine Ecology, EarlyView.
Abstract Commercial fishing is almost always non‐random and generally removes large and old individuals from fish stocks, thereby reducing age diversity among spawners. Reduced age diversity may result in less stable recruitment. Here, we explore the influence of age diversity (H), mean age of the spawning stock (MA) and sea surface temperature (SST ...
Ingibjörg G. Jónsdóttir, Jón Sólmundsson, Jónas P. Jonasson, Pamela J. Woods   +3 more
wiley   +1 more source

Strategic review of the fishery situation in Thailand [PDF]

Fisheries are an important source of animal protein for most of ThailandÆs population, particularly in provinces on or near the coast. Between 1978 and 1997 the per capita consumption of fish averaged 24 kg╖capita-1 annually.
Mala Supongpan, Wantana Janekitkosol, Monton Eiamsa-ard, Hassapong Somchanakij   +3 more
core  

From shell to shelter: investigating small reef fish abundance on degraded seafloor restored with mussels and shell material

Restoration Ecology, EarlyView.
Abstract Introduction Reef‐forming shellfish facilitate biodiversity through providing structural complexity in benthic habitats. Globally, reef‐forming shellfish have been overharvested to near extirpation, with a corresponding loss in biodiversity. Mussel shell material, an aquaculture by‐product, has the potential to rehabilitate ecosystem services ...
Altan Ní Mhurchú, Luke Johnston, Jenny R. Hillman, Andrew Jeffs, Emilee D. Benjamin   +4 more
wiley   +1 more source

Rights of Nature in the EU: A thought experiment to improve access to justice

Review of European, Comparative &International Environmental Law, EarlyView.
Abstract Against the backdrop of the growing need for legal innovation in environmental protection, this article explores the interplay between Rights of Nature (RoN)—a legal theory asserting that the inherent moral value of nature must be protected legally by granting rights and legal personality to nature itself—and the EU constitutional right of ...
Emma Sanvito, Mariolina Eliantonio
wiley   +1 more source

Coastal resources management, policy and planning in Bangladesh [PDF]

This paper reviews the coastal fishery resources of Bangladesh emphasizing the coastal environment, capture fisheries and management issues relative to the sector. BangladeshÆs Exclusive Economic Zone (EEZ) covers an area of about 166 000 km2. This area
Sada, M.N.U., Rahman, M.M., Chowdhury, Z.A.   +2 more
core  

Diel and Artificial Light Effects on Nearshore Communities Revealed by eDNA Metabarcoding

Environmental DNA, Volume 8, Issue 4, July‐August 2026.
Environmental DNA revealed rapid, taxon‐specific community reorganization across diel and artificial light conditions in a nearshore marine ecosystem. Distinct responses among trophic groups indicate that artificial light at night reshapes predator–prey interactions and community structure within 30 min of exposure.
Kingsly Chuo Beng, Gledis Guri, Yin Cheong Aden Ip, Pedro F. P. Brandão‐Dias, Elizabeth Andruszkiewicz Allan, Diana A. Pazmiño, Adam Brink, Mei‐Hong Zhao, Muhammad Danie Al Malik, Fraulein Jan O. Calumpiano, Natalie A. Sawaya, Ouattara Koffi Nouho, Abahi Koudjodé Simon, Florencia Bertoglio, Suzana de Moura Pereira, Yingbei Peng, Melvie Aulya, Marianela Veyñ, Ryan P. Kelly   +18 more
wiley   +1 more source

Analysis of demersal assemblages off the north coast of Central Java, Indonesia [PDF]

Trawl survey data collected by the RV Mutiara 4 in 1979 off the north coast of Central Java (Indonesia) were used to examine the composition and distribution of species assemblages in the area.
Nurhakim, S.
core