Image from the Biodiversity Heritage Library.
Contributed by American Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
ROUGH SKETCH MAP OF UVEA ISLAND (MAINLAND) SHOWING ZONES OF VEGETATION
NB Note garden areas appear sporadically in both coconut areas and short forest areas and are eating into the original tall forest areas. The custom is to plant coconuts after the garden crop is harvested thus extending such areas. Roughly the lines of demarcation shown are as near accurate as possible in such a mixed and irregular vegetation as exists on the island.
(see below also NB)
= area of tall original forest
= area of shorter original forest
includes about 10% garden area
= area under more or less permanent
culture coconuts etc. contains
about 20% garden culture
= swamp lands including areas where
basket mangrove appear shown by
black crosses and pencil shading
Taru cultivation covers all the
inland ends of these and most
isolated arms.
= scanty swam vegetation on salt
pan lands
= abrupt coral outcrops 40-100' A.S.L.
= area of sea deposited sand banks
along lagoon side. Almost 100%
coconut vegetation with a little sand
hill shrubs etc. along sea margin, few
casuarinas etc. near water's edge mostly.
= low wind blown ti tree
scrubs from a few
inches high near the
coast to 15 ft. in-
land and on knolls and
in hollows.
NB Because in a map of this scale it is
impossible to show such one has to bear
in mind in looking at this sketch that
throughout the whole island especially
in the central part long thin arms of low
original forest and in a few cases tall
original forest growing on coral dykes etc.
have been left. (shown slightly in the latter
case) and these extend far into the coconut
planted areas. Often they are only 20 yds.
in width and seldom more than 50 yds. and
very often of considerable length (up to one
mile). These strips carry heavy population of
bird life. In many cases they completely
surround cultivations of varying sized areas.
In tall forest areas these are generally
considerably wider but not as long but in
short forest areas are long and narrow.