Heule, C. and Salzburger, W.. (2011) The ontogenetic development of egg-spots in the haplochromine cichlid fish Astatotilapia burtoni. Journal of fish biology, Vol. 78, H. 5. pp. 1588-1593.
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Official URL: http://edoc.unibas.ch/dok/A5849098
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Abstract
A series of Astatotilapia burtoni photographs were used to investigate the ontogenetic development of male egg-spots, a putative evolutionary key innovation of haplochromine cichlids. Four stages of egg-spot development were defined and all males had developed true egg-spots (stage 4) before reaching a standard length of 25 mm. Raising condition only slightly influenced the timing of the first appearance of true egg-spots.
Faculties and Departments: | 05 Faculty of Science > Departement Umweltwissenschaften > Integrative Biologie > Evolutionary Biology (Salzburger) |
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UniBasel Contributors: | Salzburger, Walter |
Item Type: | Article, refereed |
Article Subtype: | Research Article |
Publisher: | Academic Press |
ISSN: | 0022-1112 |
Note: | Publication type according to Uni Basel Research Database: Journal article |
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Identification Number: |
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Last Modified: | 08 Nov 2012 16:22 |
Deposited On: | 08 Nov 2012 16:16 |
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