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See also:ORIOLE (O. Fr. Oriol, See also:Lat. aureolus)
, the name once applied to a See also:bird, from its See also:golden colouring—the Orioles galbula of See also:Linnaeus—but now commonly used in a much wider sense
.
The golden See also:oriole, which is the type of the Passerine See also:family Oriolidae, is a far from uncommon See also:spring-visitor to the See also:British Islands, but has very rarely bred there
.
On the See also:continent of See also:Europe it is a well-known if not an abundant bird, and its range in summer extends so far to the See also:east as See also:Irkutsk, while in See also:winter it is found in See also:Natal and See also:Damaraland
.
In See also:India it is replaced by a closely allied See also:form, O. kundoo, the See also:mango-bird, chiefly distinguishable by the male possessing a See also:black streak behind as well as in front of the See also:eye; and both in See also:Asia and See also:Africa are several other See also:species more or less resembling O. galbula, but some depart considerably from that type, assuming a black See also:head, or even a glowing See also:crimson, instead of the See also:ordinary yellow colouring, while others again remain See also:constant to the dingy type of plumage which characterizes the See also:female of the more normal form
.
Among these last are the aberrant species of the See also:group Mimetes or Mimeta, belonging to the Australian Region, respecting which A
.
R
.
See also:Wallace pointed out, first in the Zoological Society's Proceedings (1863, pp
.
26-28), and afterwards in his See also:Malay See also:Archipelago (ii. pp
.
150-153), the very curious signs of " See also:mimicry " (see See also:HONEY-EATER)
.
It is a singular circumstance that this group Mimeta first received its name from P
.
P
.
See also:
417) under the belief that the birds composing it belonged to the family Meliphagidae, which had assumed the See also:appearance of orioles, whereas Wallace's investigations tend to show that the See also:imitation (unconscious, of course) is on the See also:part of the latter
.
The See also:external similarity of the Mimeta and the Tropidorhynchus of the See also:island of Bourn, oneof the See also:Moluccas, is perfectly wonderful, and has again and again deceived some of the best ornithologists, though the birds are structurally far apart
.
Another genus which has been referred to the Oriolidae, and may here be mentioned, is Sphecotheres, See also:peculiar to the Australian Region, and distinguishable from the more normal orioles by a See also:bare space See also:round the eye
.
Orioles are shy and restless birds, frequenting gardens and See also:woods, and living on See also:insects and See also:fruit
.
The See also:nest is See also:pocket-shaped, of bark, grass and See also:fibres, and the eggs are See also: |
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