The Confessions of a BeachcomberBanfield, E. J. (Edmund James)
History
The Confessions of a Beachcomber
Banfield, E. J. (Edmund James)
Dunk Island (Qld.); Natural history -- Australia -- Queensland
On some of the islands where the tree is plentiful numbers of pigeons
meet a dreary fate every season. The maturity of the seeds coincides
with the hatching out of the young, and inexperienced birds pay dearly
for their inexperience. The natural glutin is produced while the slim,
fluted, inch-long seeds are green, but its virtue remains even after the
whole panicle has withered and has fallen. So tenacious is it and
prompt, that should a panicle as it whirls downward touch the leaves of
lower branches of the parent, or of any neighbouring tree, it sticks and
becomes a pendant swaying trap in a new position. At first glance it is
not easy to identify the tree to which the obnoxious feature belongs.
The seeds occasion even dogs considerable distress, and might easily be
the cause of death to them. As the dog endeavours to remove them from
his feet and sides with his teeth, his muzzle is fouled, and he very
soon exhibits confusion and alarm, and rolling about in frenzied
attempts to free himself, gathers more and more of the seeds and
accumulated rubbish.
One is led to ponder upon the purpose of this provision--to endeavour,
if possible, to find its justification. Insects lured by the sweetness
of the exudation are callously entrapped, and why so? Do the seeds
require the presence of animal matter to ensure germination? In that
case the tree is indirectly carnivorous, and therefore decidedly
entitled to recognition among the curiosities of the island. Is the
glutin secreted to secure the wide dispersal of the seeds? If so, the
object is largely self-defeated, for seeds by the hundred cling as they
fall to the branches of the parent tree, and to those of its lowly
neighbours. Certainly some proportion of the seeds which reach the
ground must be borne hither and thither by the agency of that eternal
scratcher, the scrub fowl. But even a bird of such immensely
proportionate strength may be seriously troubled by them. A case in
point may be cited. A dog retrieving a scrub fowl, which had fallen in
the vicinity of an "Ahm-moo" tree, emerged with it entirely enveloped
with the seeds and adhering rubbish, and itself almost helpless from a
similar cause. In this happy chance the seeds were eventually widely
distributed. If the glutin is provided to prevent birds consuming the
kernels, then the object is perfectly served; otherwise no very
satisfactory reason is apparent why the tree should be invested with the
means of destroying even humble forms of life. Is this one of the "lost
chords" in the harmony of nature?
THE CREEPING PALM
Public-domain text, read in full here on John Shaqi.
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