Results 171 to 180 of about 31,356 (335)

Local Angler Knowledge Reveals Declines in Fishing Quality for Black Bass in Lakes of Eastern Ontario

Fisheries Management and Ecology, Volume 33, Issue 3, Page 568-590, June 2026.
ABSTRACT Local ecological knowledge can be useful to assess data‐limited fisheries such as the Ontario Black Bass (Micropterus spp.) recreational fishery. We surveyed local anglers using the Life History Calendar approach to determine if there were perceived changes in fishing quality for Black Bass in eastern Ontario across different time periods. For
Joel Zhang, David P. Philipp, Julie E. Claussen, Cory D. Suski, Vivian M. Nguyen, Nathan Young, Luc LaRochelle, Justin W. Lombardo, Steven J. Cooke   +8 more
wiley   +1 more source

Technical efficiency and economic returns in artisanal fishery in the Niger-Delta, Nigeria [PDF]

, 2014
Gbigbi, Miebi Theophilus, Osun Taiwo
openalex  

Photoperiod modulates male sexual maturation in the Emperor tetra (Nematobrycon palmeri), a strictly tropical ornamental fish

Journal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract Photoperiod manipulation is widely used to regulate reproduction in temperate fish species, but little is known about its effects in strictly tropical species. This study evaluated whether the Emperor tetra (Nematobrycon palmeri), a tropical ornamental fish, can modulate sexual maturation in response to artificial light regimes.
Lury N. García, Gabriele Lara, Germán E. Merino   +2 more
wiley   +1 more source

Into the Wild: Farm‐Derived Energy and Nutrients Enter Marine Food Webs With Carrying Capacity Implications for Aquaculture Management

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Marine aquaculture is expanding globally, yet its interactions with surrounding ecosystems remain complex and insufficiently understood. This study reviews the fluxes of energy and nutrients from three major aquaculture systems: finfish cages, suspended bivalves, and seaweed farms and considers their implications for ecosystem functioning and ...
Myriam D. Callier, Ramon Filgueira, Carrie J. Byron, Daniele Brigolin, Dror L. Angel, Sophie J. I. Koch, Bobbi Hudson, Frank Kane, Heather Moore, Antonio Agüera, Lotta C. Kluger, Christopher W. McKindsey   +11 more
wiley   +1 more source

The Contamination of Microplastic Debris in Blue Swimming Crab <i>Portunus pelagicus</i> (Linnaeus, 1758) from Artisanal Fisheries in the Eastern Gulf of Thailand. [PDF]

Toxics
Jendanklang P, Ruengsorn C, Meksumpun S, Kasamesiri P.   +3 more
europepmc   +1 more source

Time Preferences and Natural Resource Extraction Behavior: An Experimental Study from Artisanal Fisheries in Zanzibar. [PDF]

PLoS One, 2016
Javaid A, Kulesz MM, Schlüter A, Ghosh A, Jiddawi NS.   +4 more
europepmc   +1 more source

A Political Economy of Artisanal Fisheries and Climate Change in Ghana

, 2017
Thomas Tanner, Adelina Mensah, Elaine T. Lawson, Christopher Gordon, Rachel Godfrey‐Wood, Terry Cannon   +5 more
openalex   +2 more sources

Infectious Diseases Management in Small‐Scale Freshwater Aquaculture in West Africa: Lessons for Low‐ and Middle‐Income Countries

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Infectious diseases are an increasing threat to food security, small‐scale livelihoods and the sustainability of aquaculture in low‐ and middle‐income countries (LMICs). In sub‐Saharan Africa, aquaculture is expanding rapidly but production systems often remain fragile.
Mame Boucar Diouf, Robane Faye, Ahou Rachel Koumi, Nounagnon Darius Tossavi, Enoutchy Fabrice Bouah, Ephigénie Ndew Dione, El Hadji Malick Sy Camara, Kadjo Henri Joel Niamien, Ué Clavier Zéa Bi, Atto Delphin Kouadio, El Hadji Papa Abdourahim Sy, Thérèse Adeline Fatou Gomis, Paul Mamadou Ndour, Konan Jean Baptiste Djanhan, Samba Diouf, Jean‐Christophe Avarre, Jean Fall, Elie Montchowui, Koffi Charles Boussou   +18 more
wiley   +1 more source

Evaluating socioecological and governance characteristics associated with marine mammal bycatch in the artisanal fisheries of central Chile

Jaime Matera, Ellen Hines, Maritza Sepúlveda, María José Pérez‐Álvarez, Fernanda Barilari, Stefan Gelcich, Rodrigo A. Estévez, Rebecca Lent, Marcelo A. San Martín   +8 more
openalex   +1 more source

Spread and Population Dynamics of Rugulopteryx okamurae Across the Azores Archipelago (NE Atlantic)

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Rugulopteryx okamurae is a recently introduced brown macroalga that has expanded rapidly across the Azores (NE Atlantic). This study provides an update of the archipelago‐wide spatial spread and the first assessment of its local population dynamics.
Ana L. Santos, Afonso Prestes, Ana C. Costa, Andrea Z. Botelho, Camille Benyamine, Jesús Rosas‐Guerrero, María Altamirano, Manuela Parente, Gustavo M. Martins, João Faria   +9 more
wiley   +1 more source