Lists of species allowed
According to
IBAMA IN No 203/2008 is allowed to trade with ornamental extraction of 8 genera and 171 species of fish whole of continental waters. By "open" these genera has a total of over 450 species described and among non-scientifically described. There is not any kind of quota or quantity restrictions for these animals.
For the marine fish
IN IBAMA No 202/2008 allows the capture, with ornamental purposes, of 136 species, all with export quota, but no quantity restrictions on internal trade
WHY DOES NOT IBAMA LISTS OF SPECIES PROHIBITED (negative list) INSTEAD OF MAKING LISTS OF SPECIES ALLOWED (positive list)?
Brazil has the greatest diversity of fish in inland waters in the world with over 2,500 species recorded, and numerous undescribed species or unknown to the scientific community, pointing to estimates that only Brazilian continental waters there are approximately 5,000 species. Many of these species generate interest for the aquarium market. For marine fish estimated to have over 1300 espécies.Muitas these species are still unknown to science.
When you make a negative list, is saying that all other species, including unknown, may be fished.
Many of the unknown species are rare or just because they have a different biology, and even among the known species lack studies to support or not to ban them.
The use of lists of prohibition, although it may facilitate the monitoring and control, is not consistent with the mission of IBAMA to protect biodiversity.
List of species of aquatic animals threatened with extinction
The official list of endangered aquatic animals is the responsibility of the Permanent Technical Chamber of Endangered Species and National Committee of overexploited Biodiversiade - CONABIO, the Ministry of Environment. The current list was made official by Instruction No. 05/2004 MMA and is listed in full in its Annex I.