The use of Passeriformes in the eastern Amazonia of Brazil: culture encourages hunting and profit encourages trade

This study characterized the ethnoornithological knowledge of passerine bird keepers, known locally as criadores or passarinheiros, who capture, train, breed and sell wild species in the eastern Amazonia of Brazil. The data were collected from 62 bird keepers through informal, semi-structured interviews and participant observation. The family Thraupidae was the most captured group, with 23 species used, predominantly of the genus Sporophila. Sporophila angolensis had the highest use value and price. Our findings suggest that conservation strategies should be a priority for Sporophila maximiliani, S. angolenses and Saltator maximus. The Passeriformes are obtained by capturing them from the wild, by captive breeding or in trade. They are trapped and sold locally, in nearby municipalities, and also in more distant locations as far as the border with Suriname, French Guiana and Guyana. On the international market, sale prices can reach USD 5,400 per individual bird. Species with both significant economic value and regional cultural significance are of the greatest importance to the bird keepers. To mitigate the negative effects of this activity, we recommend implementation of environmental education programmes for bird keepers, to improve their capacity to raise awareness about wildlife, and to inform them of the legal processes for bird keeping and for breeding birds in captivity for legal trade. Long-term strategies for bird conservation should also be considered, such as the implementation of ecotourism in protected areas to encourage the practice of birdwatching.