Morphobiometry of Seedlings, Distribution, and Preliminary Conservation Status of Erythrina velutina Willd. (Fabaceae)
TL;DR
The study highlights the species’ importance for restoration projects and provides essential information for its identification and conservation, suggesting that its morphological traits are valuable for both in situ and ex situ recognition, as well as for management efforts.
Abstract
ABSTRACT Erythrina velutina Willd., commonly known as mulungu, is a native Brazilian tree widely used in landscaping and traditional medicine, valued for its ecological functions such as nitrogen fixation and drought resistance. This study aimed to characterize its seedling development, geographic distribution, and preliminary conservation status. Seedlings were observed for 75 days, displaying traits such as compound leaves, epicotyl with aculeus, and nitrogen-fixing root nodules. Geographic data from speciesLink revealed the tree’s occurrence in Brazil, Ecuador, and Peru, with its presence confirmed in biomes like the Caatinga, Cerrado, and Amazon. The conservation status was classified as Least Concern based on its extent of occurrence, but as Vulnerable regarding its area of occupancy. The study highlights the species’ importance for restoration projects and provides essential information for its identification and conservation, suggesting that its morphological traits are valuable for both in situ and ex situ recognition, as well as for management efforts.