|Scientific Name:||Acropogon calcicolus Morat & Chalopin|
Acropogon calcicola Morat & Chalopin [orth. error]
|Taxonomic Source(s):||Morat, P., Jaffré, T., Tronchet, F., Munzinger, J., Pillon, Y., Veillon, J.-M. and Chalopin, M. 2012. Le référentiel taxonomique Florical et les caractéristiques de la flore vasculaire indigène de la Nouvelle-Calédonie [The taxonomic database « FLORICAL » and characteristics of the indigenous flora of New Caledonia]. Adansonia sér 3 34(2): 177-219. DOI: 10.5252/a2012n2a1.|
|Red List Category & Criteria:||Vulnerable D2 ver 3.1|
|Assessor(s):||Tanguy, V., Amice, R., Birnbaum, P., Bruy, D., Dubreuil, M., Dumontet, V., Fleurot, D., Lannuzel, G., Papineau, C., Razafindrakoto, L. & Vedi, L.|
Acropogon calcicolus is an endemic small tree of the central part of Grande-Terre in New Caledonia. This species is known from only one subpopulation in the Poya area. It is found in dry forest on calcareous substrates at an altitude of 50-200 m asl. This species does not seem directly threatened. Its area of occupancy (AOO) is estimated to be 12 km². Acropogon calcicolus is listed as Vulnerable (VU) under criterion D2 due to the possibility that invasive species could rapidly drive the species to become Critically Endangered or even Extinct in a short time.
|Previously published Red List assessments:|
|Range Description:||Acropogon calcicolus is an endemic small tree of the central part of Grande-Terre in New Caledonia. This species is known from only one subpopulation in the Poya area.|
|Range Map:||Click here to open the map viewer and explore range.|
|Population:||It is only known from one subpopulation in Poya. Population size is unknown.|
|Current Population Trend:||Unknown|
|Habitat and Ecology:||This species is found in dry and saxicole forest on calcareous substrates at an altitude of 50-200 m asl.|
|Continuing decline in area, extent and/or quality of habitat:||Unknown|
|Major Threat(s):||This species does not seem directly threatened. Its situation on calcareous cliffs seems to protect it from usual threats (Rusa Deer and bush fires). Two potential threats have been mentioned (the impact of rats on seeds and invasion by the introduced species Aleurites moluccana).|
|Conservation Actions:||This species is protected by legislation in province Nord and province Sud, Acropogon calcicolus, however, is not known to occur in any protected area. It is recommendedthat the potential impact of rats and Aleurites moluccana should be monitored as these threats could rapidly move this taxon to the Critically Endangered category.|
|Errata reason:||The order of the names of the Assessors was accidentally changed during data import and an incorrect person was added as the Reviewer; this errata version corrects these errors.|
Endemia.nc. 2016. Faune et Flore de Nouvelle-Calédonie. Available at: http://www.endemia.nc.
IUCN. 2017. The IUCN Red List of Threatened Species. Version 2017-2. Available at: www.iucnredlist.org. (Accessed: 14 September 2017).
IUCN. 2017. The IUCN Red List of Threatened Species. Version 2017-3. Available at: www.iucnredlist.org. (Accessed: 7 December 2017).
|Citation:||Tanguy, V., Amice, R., Birnbaum, P., Bruy, D., Dubreuil, M., Dumontet, V., Fleurot, D., Lannuzel, G., Papineau, C., Razafindrakoto, L. & Vedi, L. 2017. Acropogon calcicolus (errata version published in 2017). The IUCN Red List of Threatened Species 2017: e.T177839A121871555.Downloaded on 16 January 2018.|