Results 31 to 40 of about 1,077 (99)

Oomicosis en salmónidos (Salmonidae) y pejerrey patagónico (Odontesthes hatcheri) de cultivo en la provincia del Neuquén

La acuicultura es una actividad económica con gran crecimiento en los últimos años. Tanto a nivel regional como mundial, los productos de acuicultura se diversificaron y aumentaron considerablemente sus volúmenes de producción.
P. Moreno
semanticscholar   +1 more source

PBDEs, PCBs and organochlorine pesticides distribution in edible fish from Negro River basin, Argentinean Patagonia.

Chemosphere, 2014
DDTs, endosulfans, HCHs, chlordanes, PCBs and PBDEs levels were determined in different tissues of patagonian silverside (Odontesthes hatcheri) from the Upper (UV), Middle (MV) and Lower (LV) valleys of the Negro River, Argentina. Results showed a direct
P. Ondarza, María José González, G. Fillmann, K. Miglioranza   +3 more
semanticscholar   +1 more source

Early anatomical development of the digestive system and high intestinal digestive enzyme activity in two silverside species, Odontesthes bonariensis and O. hatcheri (Atherinomorpha: Atherinopsidae) Elva

Latin American Journal of Aquatic Research
Integrative studies are important for a better understanding of the functional development of fish digestive systems and the consequent design of suitable feeding regimes and ad-hoc diets.
E. M. Toledo-Cuevas, M. Chávez-Sánchez, M. Herrera-Vargas, S. Abad-Rosales, Evangelina Cortés Ortiz, C. A. Strüssmann, M. Ríos-Durán, L. Raggi   +7 more
semanticscholar   +1 more source

Composición, distribución y relaciones tróficas de la ictiofauna del río Negro, Patagonia Argentina

Ecología Austral, 2007
La provincia ictiogeográfica Patagónica se caracteriza por una llamativa pobreza de especies. El río Negro es el curso de agua más importante de esta región y a pesar de sus dimensiones e importancia socioeconómica su fauna íctica ha sido poco estudiada.
Pablo A. Alvear, Magalí Rechencq, Patricio J. Macchi, Marcelo F. Alonso, Gustavo E. Lippolt, María A. Denegri, Guillermo Navone, Eduardo E. Zattara, Martín I. García Asorey, Pablo H. Vigliano   +9 more
doaj  

Hybridization is strongly constrained by salinity during secondary contact between silverside fishes (Odontesthes, Atheriniformes). [PDF]

Heredity (Edinb), 2022
González-Castro M, Cardoso YP, Hughes LC, Ortí G.   +3 more
europepmc   +1 more source

Amh/Amhr2 Signaling Causes Masculinization by Inhibiting Estrogen Synthesis during Gonadal Sex Differentiation in Japanese Flounder (Paralichthys olivaceus). [PDF]

Int J Mol Sci, 2023
Yamaguchi T, Kitano T.
europepmc   +1 more source

Screening and characterization of sex-specific sequences through 2b-RAD sequencing in American shad (Alosa sapidissima). [PDF]

PLoS One, 2023
Du J, Liu Q, Zheng Y.
europepmc   +1 more source

Interactions of Environmental Chemicals and Natural Products With ABC and SLC Transporters in the Digestive System of Aquatic Organisms. [PDF]

Front Physiol, 2021
Romersi RF, Nicklisch SCT.
europepmc   +1 more source

Gonadal Transcriptome Analysis and Sequence Characterization of Sex-Related Genes in Cranoglanis bouderius. [PDF]

Int J Mol Sci, 2022
Wang D, Pan Z, Wang G, Ye B, Wang Q, Zuo Z, Zou J, Xie S.   +7 more
europepmc   +1 more source

A duplicated amh is the master sex-determining gene for Sebastes rockfish in the Northwest Pacific. [PDF]

Open Biol, 2021
Song W, Xie Y, Sun M, Li X, Fitzpatrick CK, Vaux F, O'Malley KG, Zhang Q, Qi J, He Y.   +9 more
europepmc   +1 more source