Adaptations in primary wing moult of southern African Viduidae and their hosts (Estrildidae)

Bonnevie, Bo T; Oschadleus, Hans-Dieter

Title: Adaptations in primary wing moult of southern African Viduidae and their hosts (Estrildidae)
Creator: Bonnevie, Bo T
Creator: Oschadleus, Hans-Dieter
Subject: To be catalogued
Date Issued: 2012
Date: 2012
Type: text
Type: article
Identifier: http://hdl.handle.net/10962/447691
Identifier: vital:74667
Identifier: https://doi.org/10.2989/00306525.2012.691910
Description: Primary wing moult patterns in southern African brood-parasitic viduines were compared with those of their estrildid hosts. We searched for similarities in the timing and duration of moult within these closely related species potentially arising from their linked breeding biology and geographical distributions. Contrasting patterns were found between summer and winter rainfall regions, suggesting that climate dominates over phylogenetic effects on moult. Within the summer rainfall region different patterns of moult also emerged, and these generally supported the colonisation hypothesis of the host–brood parasite system. Moult estimates are provided for these taxa for which, until now, data have been mostly descriptive.
Format: 8 pages
Format: pdf
Language: English
Relation: Ostrich
Relation: Bonnevie, B.T. and Oschadleus, H.D., 2012. Adaptations in primary wing moult of southern African Viduidae and their hosts (Estrildidae). Ostrich, 83(2), pp.91-98
Relation: Ostrich volume 83 number 2 91 98 2012 1727-947X
Rights: Publisher
Rights: Use of this resource is governed by the terms and conditions of the Taylor and Francis Online Terms and Conditions Statement (https://www.tandfonline.com/terms-and-conditions)

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