Floristic survey of vascular plants of a poorly known area in the Brazilian Atlantic Forest (Flona do Rio Preto, Espírito Santo)

Biodiversity Data Journal 10: e75910

DOI: 10.3897/BDJ.10.e75910

Authors: Anderson Alves-Araújo, Marina Moreira, Tatiana Carrijo, Lúcia Lohmann, Adriana Lobão, Alana Scheidegger, Aline Firmino, Aline de Melo Silva, Álvaro Nepomuceno, Amélia Tuler, André Amorim, André Moreira, Braz Cosenza, Brenno Sossai, Christian Silva, Claudia Lopes, Daniele Monteiro, Dayvid Couto, Duane Lima, Eduardo Dalcin, Eliana Ramos, Elton Lírio, Fatima Salimena, Felipe de Oliveira, Fernanda Fraga, Filipe Torres-Leite, Guilherme Antar, Gustavo Shimizu, Haroldo Lima, Herison Medeiros, Jaquelini Luber, Jheniffer Christ, João Lanna, João Paulo Zorzanelli, Joelcio Freitas, José Pastore, José Melo, Juliana Paula-Souza, Juliana Oliveira, Leandro Pederneiras, Leandro Freitas, Leandro Giacomin, Leonardo Meireles, Luis Silva, Luiz Pinto, Luiz Menini Neto, Marcelo Trovó, Mário Garbin, Marli Morim, Michel Ribeiro, Nelson Pena, Paulo Labiak, Pedro Cardoso, Pedro Viana, Pedro Moraes, Quélita Moraes, Raquel Zorzanelli, Renara Amaral, Renata Asprino, Renato Goldenberg, Ricardo Magnago, Ricardo Couto, Sandrine Dutra, Saúl Hoyos-Gómez, Tamara Vieira, Thiago Flores, Valquíria Dutra, Víctor Miranda, Vitor Manhães, Rafaela Forzza

Abstract: The Atlantic Forest is one of the most threatened biomes in the world. Despite that, this biome still includes many areas that are poorly known floristically, including several protected areas, such as the "Floresta Nacional do Rio Preto" ("Flona do Rio Preto"), located in the Brazilian State of Espírito Santo. This study used a published vascular plant species list for this protected area from the "Catálogo de Plantas das Unidades de Conservação do Brasil" as the basis to synthesise the species richness, endemism, conservation and new species occurrences found in the "Flona do Rio Preto".The published list of vascular plants was based on field expeditions conducted between 2018 and 2020 and data obtained from herbarium collections available in online databases. Overall, 722 species were documented for the "Flona do Rio Preto", 711 of which are native to Brazil and 349 are endemic to the Atlantic Forest. In addition, 60 species are geographically disjunct between the Atlantic and the Amazon Forests. Most of the documented species are woody and more than 50% of these are trees. Twenty-three species are threatened (CR, EN and VU), while five are Data Deficient (DD). Thirty-two species are new records for the State of Espírito Santo. Our results expand the knowledge of the flora of the Atlantic Forest and provide support for the development of new conservation policies for this protected area.

HTML

XML

PDF