Paiva, Melquíades Pinto <br/><br/>
On the reproduction in captivity of the oscar, Astronotus ocellatus - CUVIER -, according to the mating methods - Pisces - Cichlidae - 

 - 17 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mating Methods<br/>Astronotus Ocellatus