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Características da super classe dos peixes cartilaginósos e ósseos.
CLASS CHONDRICHTHYES
Apostila produzida pela USP/Univesp para o curso de Licenciatura em Ciências.
Gnatostomados e Chondrichthyes
Nessa aula abordamos o tema Zoologia dos Vertebrados, Cladística, e as características do filo Cho...
Fish Taxonomy & Charateristics Kingdom Animalia Phylum Chordata Subphylum Vertebrata (Back bone ...
Descripción de las características diagnósticas del orden de los tiburones cornudos. Actividad r...
Sharks are a group of elasmobranch fish characterized by a cartilaginous skeleton, five to seven gil...
fish taxonamy
In short introduction of cartilagenous and bony fishes
Descripción de las características diagnósticas del orden de las rayas guitarra y sierra. Activid...
parental care in fishes is very important role in survival of young ones.the important parental care...
this PowerPoint is on class pisces
Gnathostomata
información sobre los peces cartilaginosos
Its related with the stream of Biology . This is all about the Cartilaginous fish - easy explanation...
A brief description of phylum chordata of about 10 slides.
fish diversity
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excretory organ an organ that separates waste substances from the blood and discharges them