50 years of breeding ornamental fish as a hobby and later as professional, 12 years of development of ornamental fish export from Brazil, 10 years of experience within technical solutions for purifying water within the pharmaceutical industry and health care, 30 years experience of technical support, (process industry, automatic control and development, industrial engineering). Engaged in environmental issues, sustainable use of nature resources, conservation and preservation projects, support of education within biology and complexity of tropical fresh water fish species. Cooperation with www.traffic.org and https://www.fws.gov to combat traffic of animals. Consultant for ornamental fishery, sustainable wild collection, reproduction, disease control, bio-security, education and marketing.Consultoria de pesca ornamental, coleta silvestre sustentável, reprodução, controle de doenças, biossegurança, educação e comercialização.