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Reproductive behaviour of a generalist aphidophagous ladybird beetle Cheilomenes sexmaculata (Coleoptera: Coccinellidae)

Published online by Cambridge University Press:  01 June 2007

Raj Bahadur Bind
Raj Bahadur Bind*
Affiliation:
Ladybird Research Laboratory, Department of Zoology, University of Lucknow, Lucknow 226 007, India
*
*E-mail: [email protected]
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Abstract

The reproductive behaviour of a generalist aphidophagous ladybird beetle Cheilomenes sexmaculata (Fabricius) was studied in detail. The males first mated at an age of about 2 days, while females mated at 1 day after their emergence. Mate recognition was displayed in five steps, viz. approach, watch, examine, mount and copulatory attempt. Being provided with four dummy models, the male appeared to recognize the female through visual and other possible cues, maybe chemical. The duration of mating was maximum (mean ± SE; 133.0 ± 2.8 min) when an unmated male copulated with a virgin female and minimum (95.0 ± 4.2 min) when a mated male copulated with a mated female. Mating duration seems to be influenced more by the change in male sexual status, thus revealing it to be male dominated. The maximum oviposition period (46.0 ± 1.2 days), fecundity (861.0 ± 2.2) and hatching percentage (64.0 ± 0.6) in C. sexmaculata were noticed after multiple matings, while these parameters were minimum (15.0 ± 1.0, 70.0 ± 2.8 and 37.0 ± 1.0, respectively) after single mating. Thus, multiple matings enhanced the total egg output and percentage of hatchability.

Keywords

coccinellidsladybird beetleCheilomenes sexmaculatareproductive behaviourcourtship and matingmate recognitionmating durationovipositionfecundityfertility
Type
Research Paper
Information
International Journal of Tropical Insect Science , Volume 27 , Issue 2 , June 2007 , pp. 78 - 84
Copyright
Copyright © ICIPE 2007

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References

Agarwala, B. K. and Yasuda, H. (2000) Competitive ability of ladybird predators of aphids: A review of Cheilomenes sexmaculata (Fabr.) (Coleoptera: Coccinellidae) with a worldwide checklist of preys. Journal of Aphidology 14, 1–20.Google Scholar
Antolin, M. F. and Strand, M. R. (1992) Mating system of Bracon hebetor (Hymenoptera: Braconidae). Ecological Entomology 17, 1–7.CrossRefGoogle Scholar
Dixon, A. F. G. and Agarwala, B. K. (2002) Triangular fecundity function and ageing in ladybird beetles. Ecological Entomology 27, 433–440.CrossRefGoogle Scholar
Hemptinne, J. L., Dixon, A. F. G. and Adam, B. (2001) Do males and females of the two-spot ladybird beetle, Adalia bipunctata (L.) differ in when they mature sexually? Journal of Insect Behaviour 14, 411–419.CrossRefGoogle Scholar
Hemptinne, J. L., Lognay, G. and Dixon, A. F. G. (1998) Mate recognition in the two-spot ladybird beetle, Adalia bipunctata: Role of chemical and behavioural cues. Journal of Insect Physiology 44, 1163–1171.Google Scholar
Hodek, I. and Ceryngier, P. (2000) Sexual activity in Coccinellidae (Coleoptera): A review. European Journal of Entomology 97, 449–456.Google Scholar
Hodek, I. and Honek, A. (1996) Ecology of Coccinellidae. Kluwer Academic Publishers, Dordrecht, The Netherlands. 464 pp.CrossRefGoogle Scholar
Kaufmann, T. (1996) Dynamics of sperm transfer, mixing and fertilization in Cryptolaemus montrouzieri (Coleoptera: Coccinellidae) in Kenya. Annals of the Entomological Society of America 89, 238–242.Google Scholar
Majerus, M. (1994) Female promiscuity maintains high fertility in ladybird beetles (Col. Coccinellidae). Entomologist's Monthly Magazine 130, 205–209.Google Scholar
Majerus, M. and Kearns, P. (1989) Ladybird Beetles. Richmond Publishing Co. Ltd., England. 103 pp.Google Scholar
Mishra, G. and Omkar, (2006) Conspecific interference by adults in an aphidophagous ladybird: Effect on reproduction. Bulletin of Entomological Research 96, 407–412.Google Scholar
Morjan, W. E., Obrycki, J. J. and Krasfur, E. S. (1991) Inbreeding effects of Propylea quatuordecimpunctata (Coleoptera: Coccinellidae). Annals of the Entomological Society of America 92, 260–268.CrossRefGoogle Scholar
Obata, S. (1987) Mating behaviour and sperm transfer in the ladybird beetle, Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae). Applied Entomology and Zoology 22, 434–442.Google Scholar
Obata, S. (1988) Mating refusal and its significance in females of the ladybird beetle, Harmonia axyridis. Physiological Entomology 13, 193–199.Google Scholar
Obata, S. and Hidaka, T. (1987) Ejection and ingestion of the spermatophore by the female ladybird beetle, Harmonia axyridis Pallas (Coleoptera: Coccinellidae). Canadian Entomologist 119, 603–604.CrossRefGoogle Scholar
Obata, S. and Johki, Y. (1991) Comparative study on copulatory behaviour in four species of aphidophagous ladybird beetles, pp. 207–212. In Behaviour and Impact of Aphidophaga. Proceedings of the 4th Meeting of the IOBC W.G. Ecology of Aphidophaga, Godollo, Hungary, September 1990 (Edited by Polgar, L.). SPB Academic Publishing BV, The Hague, The Netherlands.Google Scholar
Omkar, (2004) Reproductive behaviour of two aphidophagous ladybird beetles, Cheilomenes sexmaculata and Coccinella transversalis. Entomologia Sinica 11, 47–60.Google Scholar
Omkar, and James, B. E. (2005) Reproductive behaviour of an aphidophagous ladybeetle, Coccinella transversalis (Coleoptera: Coccinellidae). International Journal of Tropical Insect Science 25, 96–102.CrossRefGoogle Scholar
Omkar, and Mishra, G. (2005) Mating in aphidophagous ladybirds: Costs and benefits. Journal of Applied Entomology 129, 432–436.CrossRefGoogle Scholar
Omkar, and Pervez, A. (2002) Predaceous coccinellids in India: Predator-prey catalogue. Oriental Insects 38, 27–61.Google Scholar
Omkar, and Pervez, A. (2005) Mating behaviour of an aphidophagous ladybird beetle, Propylea dissecta (Mulsant). Insect Science (formerly Entomologia Sinica) 12, 37–44.Google Scholar
Omkar, and Srivastava, S. (2002) The reproductive behaviour of an aphidophagous ladybeetle, Coccinella septempunctata Linnaeus. European Journal of Entomology 99, 465–470.Google Scholar
Omkar, , Mishra, G. and Singh, S. K. (2006) Optimal number of matings in two aphidophagous ladybirds. Ecological Entomology 31, 1–4.CrossRefGoogle Scholar
Pervez, A., Omkar, and Richmond, A. S. (2004) The Influence of age on reproductive performance of a predatory ladybird beetle, Propylea dissecta. Journal of Insect Science 4, 1–8.Google Scholar
Srivastava, S. and Omkar, (2004) Age specific mating and reproductive senescence in seven spotted ladybird, Coccinella septempunctata. Journal of Applied Entomology 128, 452–458.CrossRefGoogle Scholar
Srivastava, S. and Omkar, (2005) Short and long term benefits of promiscuity in a seven-spotted ladybird, Coccinella septempunctata (Coleoptera: Coccinellidae). International Journal of Tropical Insect Science 25, 176–181.CrossRefGoogle Scholar
Statistix (1994) Statistix User' Manual, Version 4.1. Analytical Software. Tallahassee, Florida.Google Scholar
Wang, Q., Li, J. S., Zeng, W. and Yin, X. (1991) Sex recognition by males and evidences for female sex pheromone in Paraglenea fortunei (Coleoptera: Cerambycidae). Annals of the Entomological Society of America 84, 85–89.CrossRefGoogle Scholar
Wang, Q., Zeng, W. and Li, J. S. (1990) Reproductive behaviour of Paraglenea fortunei (Coleoptera: Cerambycidae). Annals of the Entomological Society of America 83, 860–866.Google Scholar