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Geographical variation in size of an Australian honeyeater (Aves: Meliphagidae): an example of Bergmann's rule
Journal article   Peer reviewed

Geographical variation in size of an Australian honeyeater (Aves: Meliphagidae): an example of Bergmann's rule

R.D. Wooller, D.A. Saunders, J.S. Bradley and C.P. Reberia
Biological Journal of the Linnean Society, Vol.25(4), pp.355-363
2008
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Abstract

The singing honeyeater, a nectar-feeding bird, is common throughout most of Australia. There is considerable geographical variation in weight, the heaviest birds (30 g) living at the highest latitudes (35°S) and the lightest birds (19 g) at the lowest latitudes (16°S). Clinal variation in weight is apparently related to climatic factors (e.g. potential evapotranspiration) in accord with Bergmann's rule. The exceptions are populations on islands and peninsulas which are about 13% heavier than those on the adjacent mainland.

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Source: InCites

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Collaboration types
Domestic collaboration
Citation topics
3 Agriculture, Environment & Ecology
3.35 Zoology & Animal Ecology
3.35.33 Avian Ecology
Web Of Science research areas
Evolutionary Biology
ESI research areas
Plant & Animal Science
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