Results 11 to 20 of about 390,765 (354)

The Sturgeon Fishery [PDF]

open access: greenScientific American, 1883
n ...
H. C. Hovey
openalex   +4 more sources

Fisheries

open access: yes, 2023
Humans have been fishing for more than 100,000 years, and until c. 1900 most fishing practices were sustainable. During the last 100 years almost every corner of the oceans have been heavily impacted by modern industrial fishing. The amount of wild caught fish peaked in 1980, but due to the rapidly emerging aquacultural sector, total production of fish
openaire   +2 more sources

Harmonizing the Authority of Fishery Resources Management in the Era of Regional Autonomy Based on Pancasila

open access: yesPancasila and Law Review, 2020
The configuration of fisheries policy before regional autonomy shows the hegemony of the country which adheres to the legal doctrines of collective ownership, centralism, and anti-pluralism. Since the era of regional autonomy, the provincial and district
Mashuril Anwar   +2 more
doaj   +1 more source

Helminth parasite communities of spotted rose snapper Lutjanus guttatus from the Mexican Pacific

open access: yesHelminthologia, 2017
The helminth communities of L. guttatus from Mazatlan Bay (MB) and Banderas Bay (BB), on the Pacific coast of Mexico, were studied during two consecutive years.
Morales-Serna F. N.   +3 more
doaj   +1 more source

Description of the East Brazil Large Marine Ecosystem using a trophic model

open access: yesScientia Marina, 2008
The objective of this study was to describe the marine ecosystem off northeastern Brazil. A trophic model was constructed for the 1970s using Ecopath with Ecosim.
Kátia M.F. Freire   +2 more
doaj   +1 more source

Effects of harvesting on subtidal kelp forests (Lessonia trabeculata) in central Chile

open access: yesEcosphere, 2022
The systematic degradation of marine ecosystems is a global phenomenon that has important and diverse consequences including biodiversity loss and reduced ecosystem service provisions.
Bryan Bularz   +4 more
doaj   +1 more source

The role of Brazil in the International Commission for the Conservation of Atlantic Tunas (ICCAT)

open access: yesRevista Brasileira de Política Internacional
Although Brazil has been an active voice in ICCAT in the past ten years, its leadership has been declining. This paper examines what might explain the variation of international influence Brazil has had in addressing the issues at ICCAT and argues that ...
Leandra Regina Gonçalves
doaj   +1 more source

Does the seal licensing system in Scotland have a negative impact on seal welfare?

open access: yesFrontiers in Marine Science, 2016
This study examined the licensing system that permits seal shooting in Scotland, which was established under Part 6 Conservation of Seals of the Marine (Scotland) Act 2010.
Laetitia Nunny   +2 more
doaj   +1 more source

The Fisheries Exhibition [PDF]

open access: yesNature, 1883
THE allusion that you made to the marine invertebrates in our department led one of your scientific readers immediately to examine them. He was surprised to find them properly arranged, classified, and named, with a few exceptions. All the alcoholic specimens were looking bright and beautiful.
openaire   +2 more sources

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