The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
01/Dec/2001
José Teixeira de Seixas Filho, José de Moura Brás, Andréa Tassis de Mendonça Gomide, Maria Goreti de Almeida Oliveira, Juarez Lopes Donzele, Eliane Menin
DOI: 10.1590/S1516-35982001000700003
The objectives of this work were to study the functional anatomy and the comparative morphometry in the medium intestine and in the rectum of Teleostei, surubim, Pseudoplatystoma coruscans (Agassiz, 1829) (Siluriformes, Siluroidei, Pimelodidae), with carnivorous feeding habits, in two size classes, aiming to provide nutritional data for the adjustment of different artificial feeding system. It was concluded that the surubim intestine, under a morphological view, must be called of medium intestine and rectum, due to the presence of ileo-rectal valve […]
Keywords: anatomy; freshwater fish; surubim; teleosteo