GUEDES, Neiva; CANDISANI, Luciano. The Blues from Brazil. BBC Wildlife Magazine, Bristol, Inglaterra, vol. 24, n.2, p. 16-25, February 2006.
LYNCH, Kelly. Brazil’s Pantanal. Destinations Magazine, New Zealand, p. 36-41, Autumn 2005.
L’ara vola ancora. Rivista WWF, Bellinzona, p. 18-22, March 2004.
HELM, F. Swingend dierenleven in de Pantanal. Panda. Holanda, Maart 2004.
MILLER, G. O. The Serengeti of South America. Living Bird. Cornell Laboratory of Ornithology, p. 32-37, Spring 2004.
BROUWER, Meindert. The Hyacinth Macaw makes a comeback. Partners for Wetlands. Netherlands, Quaterly nº 10, p.14-15, May 2004.
Conservation High-flyers. WWF News, Godalming, UK, pp. 4, Autumn 2004.
De Moeder van de hyacinth-ara. Panda, Holanda, p. 7, setembro 2004.
Future is brightening for world’s biggest macaw. Eco Américas, Santa Monica, p. 1, 10-11, September 2004.
Von Martius announces the winners. Brasil Alemanha em Revista, Câmara de Comércio e Indústria Brasil-Alemanha, São Paulo-SP, ano 12, n. 10, p. 24-25, November to December 2004. Publication in German and Portuguese.
LEAVE YOUR COMMENT!