Results 1 to 10 of about 5,514 (109)

Rapid Global Expansion of Invertebrate Fisheries: Trends, Drivers, and Ecosystem Effects [PDF]

PLoS ONE, 2011
BackgroundWorldwide, finfish fisheries are receiving increasing assessment and regulation, slowly leading to more sustainable exploitation and rebuilding. In their wake, invertebrate fisheries are rapidly expanding with little scientific scrutiny despite
Heike Lotze, Reg Watson, Sean C Anderson   +2 more
exaly   +3 more sources

Crawling to Collapse: Ecologically Unsound Ornamental Invertebrate Fisheries [PDF]

PLoS ONE, 2009
BACKGROUND: Fishery management has historically been an inexact and reactionary discipline, often taking action only after a critical stock suffers overfishing or collapse.
Andrew Rhyne, Randi Rotjan, Michael F Tlusty   +2 more
exaly   +3 more sources

Towards Improved Management of Tropical Invertebrate Fisheries: Including Time Series and Gender [PDF]

PLoS ONE, 2014
Invertebrate harvesting is an important livelihood in tropical settings providing income and food for numerous populations throughout the world. However, the lack of research, policy and management directed towards this livelihood hinders the analysis of
Maricela de la Torre-Castro, Anna Carlsson, Narriman Jiddawi   +2 more
exaly   +3 more sources

Seagrass Invertebrate Fisheries, Their Value Chains and the Role of LMMAs in Sustainability of the Coastal Communities—Case of Southern Mozambique

Diversity, 2022
Invertebrate gleaning within seagrass meadows is a common activity across eastern African communities that depend on fisheries for their livelihoods.
Marlino Mubai, Salomao Bandeira, Sadia Chitara Nhandimo   +2 more
exaly   +3 more sources

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

Frontiers in Marine Science, 2021
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.
Travis Tai, William W L Cheung, Rashid Sumaila   +2 more
exaly   +3 more sources

Isolation and characterization of Vibrio alginolyticus strain HAT3 causing skin ulceration disease in cultured sea cucumber Holothuria atra (Jaeger, 1833)

Egyptian Journal of Aquatic Research, 2022
Skin ulceration disease is widespread among aquacultured holothuroids. Herein, we report on the skin ulceration disease of juvenile Holothuria atra reared in the Aquaculture Laboratory of the National Institute of Oceanography and Fisheries in Hurghada ...
Nayer M. Fahmy, El sayed A.E. Hamed
doaj   +1 more source

Gonadal growth and qualitative color assessment of the sea urchin Paracentrotus lividus Lamarck, 1816 (Echinodermata: Echinoidae) of the Southeastern Mediterranean Sea

Egyptian Journal of Aquatic Research, 2023
This study aims to investigate the gonadal growth and gonads qualitative color assessment of the sea urchin Paracentrotus lividus in the Southeastern (SE) Mediterranean coast off Egypt.
Elzahrae Elmasry, Abdel-Fattah M. El-Sayed, Fatma A. Abdelrazek   +2 more
doaj   +1 more source

Growth pattern and population status of the sea urchin Paracentrotus lividus (Lamarck, 1816) on the Mediterranean coast of Egypt

Egyptian Journal of Aquatic Research, 2023
The present study was carried out to evaluate the growth pattern and population status of the sea urchin Paracentrotus lividus (Lamarck, 1816) in the Egyptian Mediterranean coast off Alexandria City.
Elzahrae Elmasry, Fatma A. Abdelrazek, Abdel-Fattah M. El-Sayed   +2 more
doaj   +1 more source

BIO-ECONOMIC STUDY ON PRODUCTION OF MARINE LOBSTER IN ARABIAN AND WORLD FISHERIES دراسة "بيو-اقتصادية" عن إنتاج الاستاکوزا البحرية فى المصايد العربية والعالمية [PDF]

Journal of Agricultural Economics and Social Sciences, 2002
تکمن الأهمية الاقتصادية للاستاکوزا البحرية فى کونها مصدر عالى للبروتين الحيوانى 21.6%) قليل السعرات الحرارية وغنى بالفيتامينات والأملاح المعدنية ، وتنمو وتنتشر الاستاکوزا البحرية فى لمناطق المعتدلة والحارة بين خطى (65 شمالاً – 60 جنوباً) حيث ملائمة جودة ...
I. El-Caryony, Neama Sallam,
doaj   +1 more source

High Species Richness and Extremely Low Abundance of Cumacean Communities Along the Shelf and Slope of the Gulf of Guinea (West Africa)

Frontiers in Marine Science, 2021
The Gulf of Guinea belongs to the most scarcely sampled marine basins in the oceans of the world. We have analyzed diversity and distribution patterns of cumacean communities on the shelf and slope, along the coast of Ghana. The material was collected in
Anna Stȩpień, Krzysztof Pabis, Robert Sobczyk, Bjorn Serigstad   +3 more
doaj   +1 more source