Results 21 to 30 of about 3,847 (167)

Fisheries in a border area of the Moxos Lowlands (Bolivia) after invasion of Arapaima gigas

Aquaculture, Fish and Fisheries, Volume 3, Issue 2, Page 196-210, April 2023., 2023
We characterized fisheries in the area of the port city of Riberalta (upper Madeira River basin) and evaluated the contribution of an invasive species (Arapaima gigas) to the landings. A. gigas represented 57.6% of the overall economic value of fish in the region.
Gabriela Rico Lopez, Claudia Coca Méndez, Joachim Carolsfeld, Oriana Almeida, Paul Andre Van Damme   +4 more
wiley   +1 more source

Study of the Effect of Dietary Agavin Supplementation in Blood Parameters and Antioxidant Enzymes of Juvenile Nile Tilapia (Oreochromis niloticus) under Stress Conditions

Fishes, 2022
High-density aquaculture produces oxidative stress that affects fish welfare and leads to poor growth. Agavin is a fructan that regulates the antioxidant response and inhibits stress-related alterations in blood metabolites (cortisol and blood lipids ...
Lizeth Carolina Flores-Méndez, Cynthia E. Lizárraga-Velázquez, Erika Y. Sánchez-Gutiérrez, Javier Arrizon, Nayely Leyva-López, Crisantema Hernández   +5 more
doaj   +1 more source

Predicted Secretome of the Monogenean Parasite Rhabdosynochus viridisi: Hypothetical Molecular Mechanisms for Host-Parasite Interactions

Parasitologia, 2023
Helminth parasites secrete several types of biomolecules to ensure their entry and survival in their hosts. The proteins secreted to the extracellular environment participate in the pathogenesis and anthelmintic immune responses. The aim of this work was
Marian Mirabent-Casals, Víctor Hugo Caña-Bozada, Francisco Neptalí Morales-Serna, Alejandra García-Gasca   +3 more
doaj   +1 more source

Estimation of Growth and Size at First Maturity under a Multimodel Approach of Anadara tuberculosa (Sowerby, 1833) on the Southeast Coast of the Gulf of California

Journal of Marine Science and Engineering, 2023
The clam fishery in northwestern Mexico encompasses the mangrove cockle Anadara tuberculosa. It is extracted manually, at low tides and between the roots of mangroves. Biological samplings were carried out in Estero Las Lajitas, Sinaloa, from May 2021 to
Gilberto Genaro Ortega-Lizárraga, Maleny Lizárraga-Rojas, Lorenia Guadalupe Gómez-Medina, Juan Eduardo Guzmán-Ibarra, Horacio A. Muñoz-Rubí, Jaime Edzael Mendivil-Mendoza, Eugenio Alberto Aragón-Noriega   +6 more
doaj   +1 more source

Niveles de mercurio, cadmio, plomo y arsénico en peces del río Tumbes y riesgos para salud humana por su consumo

Revista del Instituto de Investigación de la Facultad de Minas, Metalurgia y Ciencias Geográficas, 2015
Siete especies comúnmente consumidas de peces (periche, dica, mojarra, chalaco, camotillo, lisa y sábalo) fueron colectadas del río Tumbes durante un año.
Diego Espinoza Ortiz, Sandra Falero Alama   +1 more
doaj   +1 more source

Estudio de la Microestructura y de las propiedades reológicas de geles de concentrado proteico de sabalo (prochilodus platensis ) en relación a la etapa de lavado con soluciones de H3PO4 y NaHCO

Nexo, 2013
El concentrado de proteínas de pescado (CPP) es el músculo del pescado desmenuzado y exento de huesos, piel,carne oscura y de espinas, que es lavado varias veces con agua y escurrido hasta la proporción de agua original.Aquí se estudió el efecto en la ...
María Agustina Reinheimer, José R. Medina, Luciana Beresvil, Gustavo A. Pérez   +3 more
doaj   +1 more source

Ensayo in vivo de un concentrado para peces, elaborado con harina de Matarratón (Gliricidia Sepium) y cascara de camarón en la etapa de engorde de peces comerciales: Tilapia Roja (Oreochromis mossambicus), Sábalo (Prochilodus nigricans) y Cachama negra (Colossoma macropomum)

Revista Sennova: Revista del Sistema de Ciencia, Tecnología e Innovación, 2018
El uso de alimentos balanceados comerciales garantizan el exito de una explotacion acuicola, pero por sus costos el pequeno productor siempre ha buscado la manera de obtener resultados similares con  alimentos alternativos de facil consecucion en el ...
J. Melo, M. Jurado, Eduardo David Chalapud Narvaez, R. Zambrano   +3 more
semanticscholar   +2 more sources

Seismic reflection pattern and attribute analysis as a tool for defining reservoir architecture in ‘SABALO’ field, deepwater Niger Delta

Journal of Petroleum Exploration and Production Technology, 2019
An accurate definition of environment of sediment deposition is a sine qua non for characterizing and providing measures for enhancing hydrocarbon reservoirs.
Imoleayo Fashagba, P. Enikanselu, A. Lanisa, O. Matthew   +3 more
semanticscholar   +1 more source

Estudio y conservación del sábalo (Megalops atlanticus) en el Parque Nacional Caguanes, Cuba:

Revista de Investigaciones Marinas, 2021
El sábalo Megalops atlanticus es una especie importante en la pesca recreativa y está evaluada como Vulnerable por la Unión Internacional para la Conservación de la Naturaleza, debido a la sobrepesca y pérdida de sus hábitats.
Zenaida María Navarro-Martínez, Dorka Cobián-Rojas, Daily Yanetsy Borroto-Escuela, Idania Hernández-Ramos, Armando Falcón-Méndez, Aaron Adams, Jorge Angulo-Valdés   +6 more
doaj  

Fluvial biotopes influence macroinvertebrate biodiversity in South‐East Asian tropical streams

Ecosphere, Volume 7, Issue 12, December 2016., 2016
Abstract Given the widespread degradation of aquatic systems caused by land‐use changes associated with palm oil production in South‐East Asia, it is imperative to identify and study the remaining undisturbed rivers and streams. Stream macroinvertebrates are reliable indicators of environmental health. Linking the community structure of these organisms
Kate Baker, Michael A. Chadwick, Rafhiah Kahar, Zohrah Haji Sulaiman, Rodzay A. Wahab   +4 more
wiley   +1 more source