Results 81 to 90 of about 5,116 (246)

Estudos de cestóides de peixes do Brasil

Memorias do Instituto Oswaldo Cruz, 1974
Os autores iniciam com este trabalho um estudo sistemático de determinação dos cestóides de peixes depositados na Coleção helmintológica do Instituto Oswaldo Cruz.
A. Arandas Rego, Julio C. dos Santos, Paulo P. Silva   +2 more
doaj   +1 more source

Duas novas espécies de Caballerotrema (Trematoda: Echinostomatidae) do pirarucu e do aruanã (Osteoglossidae), com uma redefinição do gênero e uma redescriçào de C. brasiliense Prudhoe, 1960. [PDF]

Acta Amazonica, 1980
Resumo O gênero Caballerotrema Prudhoe, 1960, é redefinido e C. brasiliense Prudhoe, 1960, do pirarucu, Arapaima gigas (Cuvier) é redescrito. Também são descritas C. arapaimense, n. sp. do pirarucu, e C. aruanense, n.
Vernon E. Thatcher
doaj   +1 more source

Challenges and Opportunities in Finfish Nutrition [PDF]

, 2006
Much of the criticism leveled at aquaculture (e.g., dependency on animal-derived feedstuffs, nutrient-laden effluent discharges, and increased organic contamination in edible products) can be traced to the feeds in use. Accordingly, finfish nutritionists
Ahn C. N., Alcantara F. B., Balfry S. K., Bimbo A. P., Bimbo A. P., Bobek B., Bock C. L., Bonomi A., Bransden M. P., Buhler D. R., Chamberlain G. W., Choct M., Christopher C. Kohler, Cowey C. B., Craig S. Kasper, Delgado C., Duo L., Fuller R., Furuichi M., Furuichi M., Gampule S. P., Gatlin D. M., Gatlin D. M., Gouillou-Coustans M. F., Halver J. E., Hardy R. W., Hardy R. W., Hardy R. W., Helland S., Hinrichs D. E., Hu F. B., Hung S. S. O., Imbiriba E. P., Jesse T. Trushenski, Jobling M., Kaiser J. B., Kiron V., Krogdahl A., Lall S. P., Leaf A., Li Y., Luquet P., Lutz C. G., MacMillan R., Mahan D. C., McClain W. R., Meyers S. P., Mommsen T. P., Mommsen T. P., Munoz A., Padilla-Perez P., Pereira-Filho M., Phillips S. M., Raboy V., Rebaza A. M., Richardson N. L., Riepe J. R., Roubach R., Rumsey G. L., Saad C. R. B., Sandholm M., Sargent J. R., Satoh S., Shimeno S., Shimeno S., Singh R. P., Tacon A. G. J., Tait M. J., Timmons M. B., Tucker J. W., Verlhac V., Viola S., Wilson R. P., Wilson R. P., Wilson R. P.   +74 more
core   +2 more sources

Sustainable Bioplastics From Land and Sea Waste: Structure, Thermal Stability, and Mechanical Behavior Under Accelerated Weathering

Journal of Applied Polymer Science, Volume 143, Issue 6, February 10, 2026.
Schematic representation of the fabrication of sustainable bioplastics derived from fish scales (FS) and orange peels (OP), modified with EDC/NHS and PCL. The films were subjected to accelerated weathering to evaluate changes in structural integrity, thermal stability, and mechanical behavior.
Israel Núñez‐Tapia, Rafael G. Suarez, María Cristina Piña Barba   +2 more
wiley   +1 more source

Genetic Diversity, Population Structure and Differentiation of Farmed and Wild African Catfish (Clarias gariepinus) in Nigeria

Evolutionary Applications, Volume 19, Issue 2, February 2026.
ABSTRACT The African catfish (Clarias gariepinus) is a commercially important species, for both fisheries and aquaculture, and is now the most commonly farmed fish in sub‐Saharan Africa. However, knowledge about the genetic diversity and population structure of natural and farmed populations, which is crucial for effective conservation and sustainable ...
Mark K. Sanda, Neil B. Metcalfe, Maria Capstick, Jenna Nichols, Barbara K. Mable   +4 more
wiley   +1 more source

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

, 2023
Gabriela Rico Lopez, Claudia Coca Méndez, Joachim Carolsfeld, Oriana Trindade de Almeida, Paul A. Van Damme   +4 more
openalex   +1 more source

Reproductive aspects of the Amazon giant paiche (Arapaima gigas): a review

Fisheries and Aquatic Sciences
Paiche (Arapaima gigas), is a colossal freshwater fish native to the Amazon basin. Its geographic distribution spans various regions, including Brazil, Peru, Colombia, and Guyana, making it a significant component of the aquatic ecosystems in this area.
Marie Anne Gálvez Escudero, Anthony Jesús Mendoza De La Vega   +1 more
openaire   +2 more sources

Fisher Behavior While Illegally Fishing for Atlantic Goliath Grouper (Epinephelus itajara, Epinephelinae) on the Amazon Continental Shelf, Brazil

Fisheries Management and Ecology, Volume 33, Issue 1, Page 1-13, February 2026.
ABSTRACT In 2002, the Brazilian government banned fishing for Goliath grouper, Epinephelus itajara (Lichtenstein, 1822), through 2007. This grouper was the first fish species targeted by a specific law in Brazilian environmental legislation. Grouper stocks showed no signs of recovery, so the ban was renewed multiple times since 2007. Official estimates
Felipe Moreira de Souza, Voyner Ravena Cañete, Paulo Emílio Costa Santos, Bianca Bentes   +3 more
wiley   +1 more source

Anestesia do pirarucu por aspersão da benzocaína diretamente nas brânquias Anesthesia in pirarucu by benzocaine sprays in the gills

Ciência Rural, 2010
O pirarucu (Arapaima gigas) é um peixe que pode atingir mais de 2m e 100kg. No entanto, por ser um animal de grande porte, o risco de acidentes é bastante elevado durante o manejo. Logo, anestésicos são essenciais para segurança no trabalho.
Alexandre Honczaryk, Luís Antônio Kioshi Aoki Inoue   +1 more
doaj  

Yield and composition of pirarucu fillet in different weight classes - doi: 10.4025/actascianimsci.v33i1.10843

Acta Scientiarum: Animal Sciences, 2011
The fillet yield and quantity of waste generated after processing are important for planning and evaluating the growth performance of species and systems of aquaculture production in Brazil.
Fabiola Helena dos Santos Fogaça, Elenise Gonçalves de Oliveira, Samanta Eulles Quixaba Carvalho, José Francisco de Seixas Santos   +3 more
doaj   +1 more source