We analyzed the genetic diversity and structure of three allopatric populations of the Pacific red snapper Lutjanus peru (Nichols and Murphy, 1922) by means of restriction fragment length polymorphisms of the entire mitochondrial control region (1350 bp)
A Rocha-Olivares, JR Sandoval-Castillo
doaj +3 more sources
Biological aspects of Lutjanus peru in Bufadero Bay, Michoacán, México: growth, reproduction and condition factors [PDF]
Resumen es: Se estudian algunos aspectos biologicos de Lutjanus peru (Pisces: Lutjanidae) recolectado en la Bahia Bufadero, Michoacan, Mexico.
Elaine Espino-Barr +1 more
exaly +4 more sources
Se analiza la composición de la dieta del huachinango (Lutjanus peru )y del flamenco (Lutjanus guttatus ) en la costa de Guerrero,México.Los ejemplares se obtuvieron mensualmente de las capturas comerciales en tres regiones de pesca y presentaron ...
Agustín A Rojas-Herrera +2 more
doaj +2 more sources
Reproduction and community structure of fish from winter catch sites from industrial shrimp bycatch from the northeast and southeast Mexican Pacific [PDF]
The shrimp fishery is one of the most important fisheries in the world, although the low selectivity from trawling nets has led to the capture of a large number of non-target species. Shrimp-bycatch species include a large number of fish and invertebrate
Jorge de Jesus Tirado-Ibarra +6 more
doaj +3 more sources
Timing of Puberty and Reproductive Performance in Wild-Reared and Hatchery-Reared Pacific Red Snapper Lutjanus peru [PDF]
A ten-year study (2005 to 2015) was conducted to examine the timing of puberty and reproductive performance in Pacific red snapper Lutjanus peru. Wild young juveniles reared in a 200 m3 lined-pond from 2005 were captured and spawned over the next three consecutive years, starting in 2009.
Danitzia A. Guerrero-Tortolero +3 more
exaly +2 more sources
Evaluación de la pesquería de Lutjanus peru (Pisces: Lutjanidae) de Guerrero, México
La pesquería del huachinango Lutjanus peru, que se explota cerca de Acapulco, México, fue evaluada a través de muestreos de los desembarcos y de datos de captura.
Apolinar Santamaría, Ernesto A. Chávez
doaj +3 more sources
Desarrollo gonadal y ciclo reproductivo de Lutjanus peru (Pisces: Lutjanidae) en Guerrero, México
En este trabajo se describen aspectos de la biología reproductiva de Lutjanus peru que se pueden usar para el manejo de su pesquería. Se realizaron recolectas, mensualmente durante 1993 y 1994, a partir de las capturas comerciales del litoral sur de ...
Apolinar Santamaría-Miranda +3 more
doaj +3 more sources
DNA barcoding of marine rocky reef fishes from northern Peru suggests a parapatric speciation in the Tropical Eastern Pacific. [PDF]
Using a DNA barcoding technique we found evidence that reinforce the hypotheses of how parapatric speciation could drive the origin of new species in the TEP. Abstract Northern Peru marks the end of an extensive coastal marine region: The Panama province, which is characterized by predominantly tropical and equatorial features and is home to the only ...
Zavala E +3 more
europepmc +2 more sources
Diagnosis of Weissellosis in Cultured Rainbow Trout in Costa Rica Further Evidence Emergence of Weissella tructae as Important Pathogen of Salmonids in Latin America. [PDF]
Weissellosis, caused by the Gram‐positive (GP) lactic acid bacterium Weissella tructae, is an emerging disease of farmed rainbow trout (Oncorhynchus mykiss) reported in Asia, South and North America. In this study, W. tructae was isolated from diseased cultured trout in Costa Rica on four facilities with mortalities seen predominantly in sub‐adult (100–
Soto E +16 more
europepmc +2 more sources
Hábitos alimentarios de Lutjanus peru (Pisces: Lutjanidae) en las costas de Guerrero, México
En este artículo se describen los hábitos alimentarios del huachinango del Pacífico Lutjanus peru en la costa sur del estado de Guerrero, México. Estos datos son importantes para el manejo de las pesquerías locales.
Apolinar Santamaría Miranda +2 more
doaj +3 more sources

