
O presente estudo teve como principal objectivo contribuir para o conhecimento da diversidade florística do Distrito de Aveiro, com base nos dados do Herbário da Universidade de Aveiro e revisão bibliográfica. Como é natural, este catálogo florístico não inclui todos os espécimes que se encontram depositados no herbário, mas sim uma percentagem significativa dos mesmos. Catalogou-se cerca de 178 taxa, distribuídos por 18 famílias e 86 géneros, inseridos nas famílias Paeoniaceae a Linaceae, segundo a Nova Flora de Portugal (FRANCO, 1971). Realizou-se uma análise fitogeográfica, considerando os espectros taxonómicos, biológico e corológico, incluindo também uma análise fenológica de floração e frutificação e do estatuto de conservação das plantas, relacionando-os com factores abióticos como geologia, hidrografia e bioclimatologia, factores que parecem influenciar a diversidade florística da região. ABSTRACT: This study had as main objective to contribute to the knowledge of the floristic diversity of the Aveiro District, based on data from the University of Aveiro´s Herbarium and literature review. This floristic catalogue does not include all specimens that are deposited in the herbarium, but a significant percentage of them. The catalogue includes 178 taxa, distributed over 18 families and 86 genera, placed in the family Paeoniaceae to Linaceae, according to Nova Flora de Portugal (FRANCO, 1971). A phytogeographic analysis was performed, considering the taxonomic, biological and corologic spectra and including a phenological analysis. This was conducted taking in consideration, also, the abiotic factors such as geology, hydrography and bioclimatology, factors that influence floristic diversity of the region. The conservation status of plant species occurring in the district was verified and discussed.
Mestrado em Ecologia, Biodiversidade e Gestão de Ecossistemas
Fitogeografia, Flora, Ecologia
Fitogeografia, Flora, Ecologia
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