Mangareva


 
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left:

ISS002-E-6889
Image courtesy of the Image Science & Analysis Laboratory, NASA Johnson Space Center.
http://eol.jsc.nasa.gov


Mangareva

Mangareva is with 18 kmē
the largest - and at the same time also the main island of the Gambier Islands.

All landbird species resp. -subspecies and also many of the plant species, that once were found only here, are extirpated today. Instead of this forests of Caribbean Pines (Pinus caribaea), among others, have been planted on Mangareva.

 
left:

The shoreline of Mangareva, one can see that the mountainsides are mostly bald, the trees on the picture are almost troughout imported species.


Photo: Angela K. Keppler

http://www.pbif.org
 
left:

Mangareva's highest mountain, Mt. Duff is 441 m high and by far the highest point in the whole Tuamotu archipelago.


Photo: Angela K. Keppler

http://www.pbif.org

 
Flora of Mangareva
(almost complete)
(fat = endemic, green = pictures)

Abutilon mangarevicum, Achyranthes mangarevica (ex), Adiantum hispidulum, Alyxia stellata, Asplenium gibberosum, Asplenium indusiatum, Asplenium nidus, Asplenium obtusatum, Asplenium polyodon,

Barringtonia asiatica, Blechnum orientale, Blechnum patersonii, Boerhavia acutifolia, Boerhavia tetrandra,

Calophyllum inophyllum, Canavalia sericea, Cassytha filiformis, Celtis pacifica, Cenchrus calyculatus, Cerbera odollam, Chrysopogon aciculatus, Cocos nucifera, Colubrina asiatica, Coprosma rapensis var. mangarevica, Cordia subcordata, Cyclophyllum barbatum, Cyclosorus costatus, Cyclosorus dentatus, Cyclosorus parasitica, Cyperus javanicus, Cyperus odoratus (?),

Davallia solida, Dianella adenanthera, Dicranopteris linearis, Digitaria setigera,

Eugenia reinwardtiana,

Ficus prolixa, Fimbristylis cymosa ssp. umbellatocapitata, Fimbristylis dichotoma,

Glochidion wilderi, Gouania mangarevica (ex), Guettarda speciosa,

Halophila ovalis, Heliotropium foertherianum, Hibiscus tiliaceus, Hypolepis tenuifolia,

Ipomoea indica, Ipomoea littoralis, Ipomoea macrantha, Ipomoea pes-caprae ssp. brasiliensis,

Jasminum didymum,

Kadua romanzoffiensis,

Lepidium bidentatum, Lepturus repens, Lipocarpha mangarevica (ex), Lycopodiella cernua,

Maytenus vitiensis, Metrosideros collina, Microsorum commutatum, Microsorum grossum, Milletia sp., Miscanthus floridulus,

Nephrolepis biserrata, Nephrolepis hirsutula,

Ophioglossum reticulatum,

Pandanus tectorius, Paspalum vaginatum, Pemphis acidula, Peperomia blanda var. floribunda, Pilea sancti-johannis, Pisonia umbellifera, Portulaca lutea, Premna serratifolia, Psilotum nudum, Psydrax odorata, Pyrrosia serpens,

Sapindus saponaria, Scaevola taccada, Sesuvium portulacastrum, Solanum forsteri (?), Sophora mangarevaensis, Streblus pendulinus, Suriana maritima,

Taeniophyllum fasciola, Terminalia glabrata var. koariki, Thespesia populnea, Thuarea involuta, Triumfetta procumbens,

Vigna marina

 
References:

- Eric Conte; Patrick V. Kirch: One Thousand Years of Human Environmental Transformation in the Gambier Islands (French Polynesia). In G. Clark, F. Leach & S. O'Connor (Eds.), Islands of Inquiry: Colonisation, Seafaring and the Archaeology of Maritime Landscapes (pp. 253-264). Canberra: ANU E Press. 2008