Results 51 to 60 of about 329 (148)

Efficacy of eugenol as anesthetic in the chame Dormitator latifrons maintained at two salinities

Revista de Investigaciones Veterinarias del Perú, 2023
El objetivo del estudio fue evaluar el tiempo de inducción y de recuperación de Dormitator. latifrons mantenidos en agua dulce y salobre, expuestos a cuatro dosis de eugenol. Un total de 240 organismos fueron transferidos individualmente a un acuario con 15 L de agua dulce (0 UPS) o agua salobre (20 UPS) con la dosis de eugenol de cada tratamiento (42 ...
Zambrano-Bermúdez, Daniela, Santana-Piñeros, Ana María, Muñoz-Chumo, Leonela Griselda, Velez-Chica, Juan Carlos, Cruz-Quintana, Yanis   +4 more
openaire   +1 more source

Somatic indices and nutritional composition of the roe of the native fish Dormitator latifrons [PDF]

Objective: To evaluate some reproductive aspects of Dormitator latifrons and the nutritional quality of its eggs. Design/methods/approach: Eighty-two fish were randomly collected (August 2021), and their sex, length, weight, somatic indices, Fulton ...
Vega-Villasante, Fernando, Montoya-Martínez, Cynthia E., Álvarez-González, Carlos A., Ruíz-Velazco Arce, Javier M.J., Carrillo-Farnés, Olimpia, Nolasco-Soria, Héctor, Barreto-Curiel, Fernando, Badillo-Zapata, Daniel   +7 more
core   +4 more sources

Total or partial replacement of fishmeal with soybean meal in the diet of the Pacific fat sleeper Dormitator latifrons juveniles

Latin American Journal of Aquatic Research, 2021
Groups of Dormitator latifrons in triplicate (4.1 ± 2.0 g and 6.2 ± 1.0 cm) were fed experimental diets containing four levels of substitution of fishmeal (FM) by soybean meal (SM) (0, 40, 70, and 100%, respectively). The diets were formulated to be isoproteic (35% crude protein) and isolipidic (8.0% crude lipids).
Badillo Zapata, Daniel, Musin, Gabriela Eliana, Palma Cancino, David J., Guerrero Galván, Saúl R., Chong Carrillo, Olimpia, Vega Villasante, Fernando   +5 more
openaire   +3 more sources

Survival of the prawn Macrobrachium tenellum (Smith, 1871) in confinement with the native fish Dormitator latifrons (Richardson, 1844)

Agro Productividad, 2022
Objective: The aim of this study was to test the survival of Macrobrachium tenellum in different confinement conditions with Dormitator latifrons. Design/methodology/approach: Using wild specimens acclimated to captive conditions of both species, three trials of different proportion were performed with treatments consisting in the presence ...
Gabriela E. Musin, Daniel Badillo-Zapata, Fernando Vega-Villasante, Olimpia Chong-Carrillo, David Julián Palma Cancino   +4 more
openaire   +2 more sources

"Crecimiento de chame (Dormitator latifrons R.) bajo tres densidades de siembra, con tecnología biofloc" [PDF]

, 2018
The chame (Dormitator latifrons R.) is a native species of Ecuador, it represents one of the most interesting aquaculture options to produce, due to its resistance to diseases and its feeding mainly of detritus, however it has only been cultivated in a ...
Machuca Valverde, Cristian Andrés
core  

Meat protein quality of Dormitator latifrons (Pisces: Eleotridae): arguments for use by rural communities [PDF]

, 2020
El objetivo de este estudio fue evaluar la calidad de laproteína de carne deDormitator latifronspara los seres humanos deacuerdo al cómputo químico de aminoácidos corregido por la digestibilidadde la proteína (PDCAAS).
Rodríguez Montes de Oca, Gustavo Alejandro, Carrillo Farnés, Olimpia, Nolasco Soria, Héctor, Álvarez González, Carlos Alfonso, Montoya, Cynthia, Badillo-Zapata, Daniel, Vega Villasante, Fernando, Basto Rosales, Mao Ernesto Rafael   +7 more
core  

Some hematology and blood chemistry parameters of the Pacific fat sleeper Dormitator latifrons (Richardson, 1844)

Latin American Journal of Aquatic Research, 2020
Dormitator latifrons is an amphidromous fish species distributed on the Pacific coastal region from California to Peru. It has a high potential to be cultured in Mexico. However, there is very little information about its biology, physiology and culture. This research study is a contribution to the hematology and blood chemistry of this native species.
Ruiz-González, Luis Eduardo, Vega-Villasante, Fernando, Tintos-Gómez, Adrián, Rio-Zaragoza, Oscar Basilio Del, Hernández-Rodríguez, Mónica, Barragán, Manuel Patiño, Badillo-Zapata, Daniel   +6 more
openaire   +3 more sources

Inducción del chame, Dormitator latifrons,( Eliotridae), con GnRH, hormona liberadora de hormona luteinizante [PDF]

, 2019
El chame, Dormitator latifrons, es un pez que habita en lagunas naturales, esteros y ríos, es una especie con muy altas condiciones para su reproducción en cautiverio. En algunas regiones de latinoamerica se cultiva en encierros colectando juveniles de
Boza Abarca, Jorge, Ramírez-Alvarado, Marvin   +1 more
core  

Gonadal development and reproductive traits of pacific flat sleeper Dormitator latifrons (Gobiiformes: Eleotridae): insights for sustainable management in Ecuador

Neotropical Ichthyology
The Pacific sleeper, Dormitator latifrons, is a fish native to the eastern central Pacific that is under increasing human pressure. The harvesting of adults for consumption and juveniles for aquaculture highlights the urgent need to understand its ...
Yanis Cruz-Quintana, Ana María Santana-Piñeros, Byron Manuel Reyes-Mero, Leonela Griselda Muñoz-Chumo, Juan Carlos Vélez-Chica, Carles Alcaraz, Neil Duncan   +6 more
doaj   +1 more source

Tolerances to salinity and air exposure of Dormitator latifrons (Pisces: Eleotridae)

, 2017
En su ambiente natural y en acuacultura en el Ecuador Dormitator latifrons puede experimentar grandes variaciones de salinidad y desecación. Para peces capturados en agua dulce y transferidos al agua de alta salinidad, la salinidad letal para el 50% de los peces esperimentales fue 42 °/oo.
openaire   +2 more sources