Results 61 to 70 of about 985 (145)

Dietary metabarcoding of keystone sardine species reveals the importance of their ichthyoplankton prey in food webs of the Southern Brazilian Bight fisheries

open access: yesFisheries Oceanography, Volume 33, Issue 4, July 2024.
Abstract Clupeiform fishes are ecologically and economically important species contributing to industrial and artisanal fisheries worldwide. They represent key links in food webs, influencing the dynamic between trophic levels. The dietary interactions of these species are poorly studied in many regions, yet essential for fisheries management.
Anna Karolina Oliveira de Queiroz   +10 more
wiley   +1 more source

Pembelajaran Pengelolaan Terumbu Karang di Sekitar Lokasi Pengeboran Minyak dan Gas Lapangan Tiaka, Tomori Sulawesi Tengah [PDF]

open access: yes, 2015
Offshore oil drilling creates impacts to marine ecosystem, not only to the lives in the water column but also tobenthic organisms. Coral reefs is one indicator that is prone to physical and chemical impacts of oil drilling.
Aini, N. (Nurul)   +4 more
core  

Studying fish biodiversity and abundance in Boujagh Wetland of Kiashahr, South-Western Caspian Sea

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2004
The fish biodiversity and abundance studied in Boujagh wetland, close to Kiashahr south-western Caspian Sea during the year 2002. In each season, samples were collected by using gillnet, common haul seine, cast net and dip net in a 7-15 day sampling ...
H. Khara; Sh. Nezami balochi
doaj  

The Pacific Seahorse, Hippocampus ingens (Girard, 1858) (Syngnathiformes, Syngnathidae): a geographic range expansion of a poorly known species in Chile [PDF]

open access: yesCheck List
Two specimens of Pacific Seahorse, Hippocampus ingens Girard, 1858, were captured as a bycatch in trawl fishing off the Chañaral coast, in the Atacama region of northern Chile.
Felipe Méndez-Abarca   +2 more
doaj   +3 more sources

Occurrence of the pugnose pipefish Bryx dunckeri in the Sargasso Sea

open access: yesJournal of Fish Biology, Volume 104, Issue 4, Page 1231-1236, April 2024.
Abstract Juvenile specimens of the pugnose pipefish, Bryx dunckeri, were collected during a multipurpose research survey conducted within the Sargasso Sea Subtropical Convergence Zone, extending the known distribution range of this species to include open ocean areas of the Western North Atlantic.
Josefin Sundin   +4 more
wiley   +1 more source

Comparison of traditional and molecular surveys of fish biodiversity in southern Te Wāhipounamu/Fiordland (Aotearoa/New Zealand)

open access: yesEnvironmental DNA, Volume 6, Issue 1, January–February 2024.
At the remote UNESCO Word Heritage Site Te Wāhipounamu, we show that eDNA analysis is a highly sensitive tool with strong potential for biodiversity surveys, which is still limited by the unavailability of local reference data. We hope that by demonstrating the extend of divergence between eDNA and more traditional tools in a real‐life case study of a ...
Paul Czechowski   +7 more
wiley   +1 more source

Studying fish biodiversity and abundance in Boujagh Wetland of Kiashahr, south-western Caspian Sea [PDF]

open access: yes, 2005
The fish biodiversity and abundance studied in Boujagh wetland, close to Kiashahr south-western Caspian Sea during the year 2002. In each season, samples were collected by using gillnet, common haul seine, cast net and dip net in a 7-15 day sampling ...
Khara, H., Nezami Baluchie, Sh.
core  

The first record of southern ocean sunfish, Mola ramsayi from northern Oman Sea, Iran [PDF]

open access: yes, 2014
This report provides the first record of the Mola ramsayi from the northern Oman Sea, Iranian waters. The order Tetradontiformes contain the Molidae family that is a diverse marine fish group and contains eight families, 64 genera, and 320 species. Ocean
Nazari Bejgan, A.R., Yasemi, M.
core  

Ontwikkeling van het maagdarmstelsel bij het zeepaardje (Hippocampus erectus P.) [PDF]

open access: yes, 2010
Seahorses have become an endangered species because of overfishing. Aquaculture could potentially compensate for this decline, but its effect is limited since most seahorses raised in captivity die at the age of 5 days.
Rekecki, Anamaria   +2 more
core  

a4a assessment model simulation testing [PDF]

open access: yes, 2013
The a4a initiative seeks to overcome these issues by developing a flexible, robust and easy to use stock assessment model, thus making stock assessment accessible to a wide range of scientists that do not have the high skilled quantitative background ...
FERRETTI MARCO   +5 more
core   +1 more source

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