Vascular plants occurrences in Dokdo Islands, Korea, based on herbarium collections and legacy botanical literature.
Biodivers Data J
; 9: e77695, 2021.
Article
em En
| MEDLINE
| ID: mdl-34966244
ABSTRACT
BACKGROUND:
The vascular flora of the Dokdo Islands has been reported, based on primary collections made in 2012 and 2013 and legacy botanical literature. The Dokdo Islands are the remotest islands of Korea, located in the East Sea approximately 87 km from Ulleungdo Islands. They comprise two main volcanic islands, Dongdo (east islands) and Seodo (west islands) and minor islets surrounding the two main islands. This research was conducted to document vascular plant species inhabiting Korea's most inaccessible islands. We present a georeferenced dataset of vascular plant species collected during field studies on the Dokdo Islands over the past seven decades. NEW INFORMATION In the present inventory of the flora of Dokdo, there are listed 108 species belonging to 78 genera and 39 families, including 93 native species and 15 newly human-induced naturalised species for these Islands' flora. The Poaceae and Asteraceae families are the most diverse, with 22 and 15 taxa, respectively. Some of the previously-listed taxa were not found on Dokdo probably because they are rare and the limited time did not allow collectors to find rare species. The spread of introduced species, especially the invasive grass Bromuscatharticus Vahl., affects several native species of Dokdo flora.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Biodivers Data J
Ano de publicação:
2021
Tipo de documento:
Article