Red List Status -Vulnerable (VU) , assessed in 10/05/2016
Protected species -in Northern Province
Pycnandra intermedia is an edemic shrub up to 2m tall, restricted to the central-southern mountains of Grande Terre in New Caledonia, from Thio to Dzumac. It is found in shrubland on ultramafic substrate at an altitudinal range 10-950 m asl. Ongoing mining activities are the main identified threat. Its area of occupancy (AOO) and area of occurrence (EOO) are respectively estimated to 44 km² and 753 km². Pycnandra intermedia is therefore considered Vulnerable (VU) according to criteria B1ab(i,ii,iii,iv,v)+B2ab(i,ii,iii,iv,v) with a continuing decline of all sub-criteria.
Pycnandra intermedia is an edemic shrub up to 2m tall, restricted to the central-southern mountains of Grande Terre in New Caledonia, from Thio to Dzumac.
It is known from ten subpopulations: Thio, Concession Thio 8(SLN), Concession Thio 10 EXT(SLN), Piste du Mont Ninga, Aphrodite Red(thio,SLN),Koungouhaou, Forêt a Kaori, Tontouta Haute vallee, Dzumac-Ouin/Crete, Sentier Dzumac.
Pycnandra intermedia is found in shrubland on ultramafic substrate at an altitudinal range 10-950 m asl.
Some subpopulations may be threatened by ongoing mining activities: Camp des sapins (SLN), Vulcain (SMGM), Plateau (SLN).
Unprotected by legislation, this species is found in one protected area : Pic Ningua. Multiplication trial and phenologic follow-up are being conducted (2016) by SLN(Société Le Nickel).
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) , p.177-219.
Swenson U. and Muzinger J. 2010. Taxonomic revision of Pycnandra subgenus Trouettia (Sapotaceae), with six new species from New Caledonia. Australian Systematic Botany(23) , p.333-370.
Swenson U. and Muzinger J. 2016. Five new species and a systematic synopsis of Pycnandra (Sapotaceae), the largest endemic genus in New Caledonia. Australian Systematic Botany(29) , p.1-40.
Endemia.nc 2016. Faune et Flore de Nouvelle-Calédonie.
Assessor(s): Cazé, H., Garnier, D., Goxe, J., Héquet, V., McCoy, S.
Reviewer(s): Gâteblé, G.
Contributor(s): Swenson, U., Munzinger, J.
Facilitator(s): Maura, J., Bernard-Musmann, M.