Results 91 to 100 of about 4,801 (193)
Variações na estrutura populacional e biomarcadores histológicos em Mugil curema (Pisces, Mugilidae) e Haemulon aurolineatum (Pisces, Haemulidae) para avaliação de impactos do derramamento de óleo em Pernambuco (Brasil) [PDF]
As atividades de exploração, produção e transporte de petróleo e derivados ocorrem diariamente em todo o mundo, podendo levar à poluição ambiental e a acidentes contra a biota aquática.
JESUS, Raiane Nascimento de
core
Estructura de la comunidad de peces en cuatro estuarios del Pacífico mexicano central
Se analizó la estructura de la comunidad de peces y se determinaron algunos parámetros fisicoquímicosdurante 4 colectas nocturnas en la desembocadura de los estuarios de barra de Nexpa, Teolán, Mexcalhuacán y barrade Pichi, Michoacán, México.
Edgar Raúl Sandoval-Huerta +4 more
doaj +1 more source
The largest metropolitan centers in northeastern region of Brazil are all located near the coast, and industrial, tourist, and agro-industrial activities are the principal causes of water contamination due to discharges of untreated sewage. Adverse environmental conditions can often be detected by analyzing the genetic material of organisms exposed to ...
Anderson R.B. Lima +4 more
openaire +4 more sources
Composición y distribución de la ictiofauna en la Laguna del Mar Muerto, Pacifico mexicano
La Laguna del Mar Muerto, Oaxaca-Chiapas fue muestreada entre 1991 y 1993 con el objetivo de caracterizar la ictiofauna en cuanto a su composición y abundancia. Se colectaron un total de 27 971 peces que aportaron 120.9 kg.
M. Tapia-García +5 more
doaj
A year-long research on the Mugil cephalus and M. curema diet was conducted. The food content in the cardiac portion of 192 stomachs revealed a great similarity in both species leading to two conclusions: sediments are their basic food and high levels of
Sánchez Rueda, Patricia
core
Impreso y digitalLos miembros de la familia Mugilidae forman parte importante de la captura pesquera en gran número de países, también se les considera como uno de los grupos de peces con mayor potencialidad de cría y cultivo, dadas las características ...
Chavez Herrera, Dario
core +1 more source
Objetivo. Exponer nematodos de la familia Anisakidae a diferentes extractos acuosos y, identificar los extractos acuosos con capacidad nematicida. Material y métodos.
Rafael G. Campos–Montiel +3 more
doaj +1 more source
The world distribution of oriental culture and the common use of fish which is not cooked manifested problems related to parasites. There is a great incidence of Ascocotyle sp.
Kodi Namba, Thales +2 more
core
Molecular characterization of juvenile fish from the Amazon estuary using DNA barcoding approach. [PDF]
Lutz Í +14 more
europepmc +1 more source
The aim of the present study was to evaluate the potential use of otolith microchemistry (Sr:Ca and Ba:Ca ratios) to identify silver mullet, Mugil curema, populations in Southeastern Caribbean Sea.
E. Avigliano +3 more
doaj +1 more source

