Dentition, gill rakers, digestive tract, liver and swimming bladder of the catfishes, Cathorops melanopus, Ariopsis felis and Bagre marinus, from estuarine systems of the Gulf of Mexico, are described. A structural pattern of the digestive system in relation to an omnivorous benthophagous habit is recognized. The number of dental plates in palate and the intestinal length increase in the sequence C. melanopus -A. felis -B. marinus, while the number and size of gill rakers decrease. In B. marinus intestial loops form beside the stomach; in C. melanopus the posterior segment of the intestine is very long. The swimming bladder has internal partition, which is more complicated in B. marinus and less so in C. melanopus. Analysis of stomach conte...
The study compares the diet composition between juveniles and adults of the narrownose smooth-hound ...
Morphologically, the digestive tracts of the king angelfish Holacunthus passer and the Cortes angelf...
In order to determine the feeding habits of phosphorus Marao Hemirhamphus brasiliensis , a total of...
Dentition, gill rakers, digestive tract, liver and swimming bladder of the catfishes, Cathorops mela...
The present study compared some morphometric parameters of the digestive tract of four teleosts with...
This study describes the anatomical and morphological features of the gastrointestinal tract of thre...
This study describes the morphology of the digestive apparatus and the size and organic content of t...
Este trabalho teve como objetivo analisar alguns aspectos da alimentação de larvas de Bryconamericus...
The fish, Hoplias malabaricus (Osteichthyes: Erythrinidae) and armored catfish, Hypostomus pusarum ...
Morphological organization of the digestive system of the Balsas catfish, lctaluros balsanus fits in...
Belonidae are unusual in that they are carnivorous but lack a stomach and have a straight, short gut...
The feeding habits of Urophycis brasiliensis, were studied on the basis of stomach analyses of 130 s...
Se analizó los contenidos estomacales de 21 especies de peces capturadas en el río Yucao, en dos sit...
Alimentary tract morphology and its relationship with diet was examined in three coral reef fish fam...
The relationship between ontogenetic variation of intestine length and feeding habits of five stream...
The study compares the diet composition between juveniles and adults of the narrownose smooth-hound ...
Morphologically, the digestive tracts of the king angelfish Holacunthus passer and the Cortes angelf...
In order to determine the feeding habits of phosphorus Marao Hemirhamphus brasiliensis , a total of...
Dentition, gill rakers, digestive tract, liver and swimming bladder of the catfishes, Cathorops mela...
The present study compared some morphometric parameters of the digestive tract of four teleosts with...
This study describes the anatomical and morphological features of the gastrointestinal tract of thre...
This study describes the morphology of the digestive apparatus and the size and organic content of t...
Este trabalho teve como objetivo analisar alguns aspectos da alimentação de larvas de Bryconamericus...
The fish, Hoplias malabaricus (Osteichthyes: Erythrinidae) and armored catfish, Hypostomus pusarum ...
Morphological organization of the digestive system of the Balsas catfish, lctaluros balsanus fits in...
Belonidae are unusual in that they are carnivorous but lack a stomach and have a straight, short gut...
The feeding habits of Urophycis brasiliensis, were studied on the basis of stomach analyses of 130 s...
Se analizó los contenidos estomacales de 21 especies de peces capturadas en el río Yucao, en dos sit...
Alimentary tract morphology and its relationship with diet was examined in three coral reef fish fam...
The relationship between ontogenetic variation of intestine length and feeding habits of five stream...
The study compares the diet composition between juveniles and adults of the narrownose smooth-hound ...
Morphologically, the digestive tracts of the king angelfish Holacunthus passer and the Cortes angelf...
In order to determine the feeding habits of phosphorus Marao Hemirhamphus brasiliensis , a total of...