|Scientific Name:||Bidens conjuncta|
|Red List Category & Criteria:||Vulnerable D2 ver 3.1|
|Assessor(s):||Bruegmann, M.M. & Caraway, V.|
|Reviewer(s):||Maunder, M. (Plant Conservation Committee) & Dickinson, T. (Red List Programme Office)|
B. conjuncta is known from six subpopulations, restricted to the montane bogs of West Maui.
|Range Description:||B. conjuncta is endemic to the island of Maui in the state of Hawaii. It has been found only on the island's western mountain mass, the West Maui Mountains. Known from six subpopulations, with a total population of around 2,500 individual plants.|
Native:United States (Hawaiian Is.)
|Range Map:||Click here to open the map viewer and explore range.|
|Habitat and Ecology:||A perennial herb of wet forests and bogs. On ridges and in gulches.|
|Major Threat(s):||The species is threatened from habitat degradation by feral pigs and invasive alien plants.|
|Conservation Actions:||Listed as a Candidate species with the U.S. Fish and Wildlife Service.|
IUCN. 2003. 2003 IUCN Red List of Threatened Species. www.iucnredlist.org. Downloaded on 18 November 2003.
NatureServe. 2003. NatureServe Explorer: An online encyclopedia of life [web application]. Version 1.8. NatureServe, Arlington, Virginia. (Accessed: October 20, 2003).
U.S. Fish and Wildlife Service. 2003. Rare plant database. Unpublished.
Wagner, W., Herbst, D. and Sohmer S. 1999. Manual of the Flowering Plants of Hawaii. Bernice Pauahi Bishop Museum Special Publication 91: 1-1918.
|Citation:||Bruegmann, M.M. & Caraway, V. 2003. Bidens conjuncta. The IUCN Red List of Threatened Species. Version 2014.2. <www.iucnredlist.org>. Downloaded on 31 July 2014.|