2021-10-062021-10-062019-12-12CHAGAS, Dihego Rosa das. Agrupamento de madeiras amazônicas com base nas características macroscópicas e físicas. Orientador: Alisson Rodrigo Souza Reis. 2019. 30 f. Trabalho de Curso (Bacharelado em Engenharia Florestal) - Faculdade de Engenharia Florestal, Universidade Federal do Pará, Altamira, 2019. Disponível em: https://bdm.ufpa.br:8443/jspui/handle/prefix/3538. Acesso em:.https://bdm.ufpa.br/handle/prefix/3538The anatomy gives wood is a fundamental piece in the fight against illegal trade in wood, and currently this tool seeks new methodologies so that allied traditional techniques, speed and optimize the identification of wood. Given this, the present work aims to characterize macroscopically the wood of 15 Amazonian woods and to group these individuals through multivariate statistical analysis. The woods used come from the xylotheque of the Faculty of Forestry Engineering, UFPA - Campus Altamira. The traditional techniques used in wood anatomy were used and submitted to multivariate cluster analysis in order to group the species, based on their physical and anatomical characteristics. The most commonly found anatomical structures were diffuse apatracheal and aliphatic paratracheal axial parenchyma, each with 9 individuals. The Fabaceae family had the most anatomical variations between individuals and the genus Caryocar presented the most similar species. The 15 species were divided into 3 groups, formed by woods with more similar characteristics. All species were identified according to their anatomical characters and the 3 groupings performed presented coherence. Showing the viability of the method, combined with the traditional techniques of wood identification.Acesso AbertoXilema secundárioEspécies amazônicasModelagem matemáticaSecondary xylemAmazonian speciesMathematical modelingCNPQ::CIENCIAS AGRARIAS::RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL::TECNOLOGIA E UTILIZACAO DE PRODUTOS FLORESTAIS::PROPRIEDADES FISICO-MECANICAS DA MADEIRATrabalho de Curso - Graduação - Monografia