Reproductive success of large and small flies in Drosophila bipectinata complex

Krishna, M. S. and Hegde, S. N. (1997) Reproductive success of large and small flies in Drosophila bipectinata complex. Current Science, 72 (10). pp. 747-750.

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Abstract

Reproductive success of large and small flies of Drosophila malerkotliana and D. bipectinata has been studied using no-choice method. Results indicate that large males have higher remating ability and longevity than small males as a result of which they can inseminate more females in their lifetime than small males. Large females also have higher reproductive success because they have more number of overioles, lay more eggs and produce more fertile offspring than the small female and also mate with more males in their lifetime than small female by having higher longevity. These findings suggest that large flies have higher reproductive success than small flies.

Item Type: Article
Subjects: B Life Science > Zoology
Divisions: Department of > Zoology
Depositing User: Users 23 not found.
Date Deposited: 02 Jun 2021 05:28
Last Modified: 06 Jun 2023 06:57
URI: http://eprints.uni-mysore.ac.in/id/eprint/16621

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