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In the State of Pará (PA), as well as in the Amazon region and in the rest of the country, aquaculture has presented modest growth when compared to aquaculture worldwide. This research aimed to characterize aquaculture in the micro-region of Guamá, PA. The data resulted from the application of standardized questionnaires on aquaculture projects located in the municipalities from the micro-region, were processed and analyzed using the following software programs: Excel 2007, Canoco for Windows 4.5, and Past 2.3. The main activities practiced in the micro-region are fish-farming (23.4%) and livestock (23.4%). Polyculture is the main type of fish-farming (60.9%), and the tambaqui (Colossoma macropomum)/tilapia (Oreochromis niloticus) is the most common type (55.6%), mainly using the extensive system (57.8%). Only 25% of the enterprises are of commercial purpose; labor is mainly under contract (45.3%). Fresh fish is the main market product (71.8%). Only 25% of the enterprises use commercial feed and 62.5% point out the access to technical assistance as their main difficulty. Aquaculture is still rudimentary in most of the region studied, where subsistence fish-farming is the main purpose of production. A aquicultura na microrregião do Guamá, Estado do Pará, Amazônia Oriental, Brasil Aquaculture in the Guamá micro-region, State of Pará, Eastern Amazon, Brazil Herbster Ranielle Lira De-Carvalho1* Raimundo Aderson Lobão de Souza2 Israel Hidenburgo Aniceto Cintra2 1Centro de Pesquisa e Gestão de Recursos Pesqueiros do Litoral Norte (CEPNOR/ IBAMA), Campus da Universidade Federal Rural da Amazônia – UFRA, Av. Tancredo Neves, 2501, Montese, 66077-530, Belém, PA, Brasil 2Universidade Federal Rural da Amazônia – UFRA, Av. Tancredo Neves, 2501, Montese, 66077-530, Belém, PA, Brasil Autor Correspondente: *E-mail: prof.herbster.rlcarvalho@gmail.com PALAVRAS-CHAVE Peixe redondo Piscicultura Policultivo

A aquicultura na microrregião do Guamá, Pará, Amazônia Oriental, Brasil