Impact of Male and Female Body Size on Mating Performance and Reproductive Success in Black Soldier Fly, Hermetia illucens L. (Diptera: Stratiomyidae)

Authors

  • Ucu Julita Biology Department, Faculty of Science and Technology, UIN Sunan Gunung Djati Bandung, Indonesia https://orcid.org/0000-0003-2692-7237
  • Ateng Supriatna Department of Biology, Faculty of Science and Technology, UIN Sunan Gunung Djati Bandung, West Java, Indonesia
  • Adang Hambali 3Postgraduate Program, UIN Sunan Gunung Djati Bandung, West Java, Indonesia
  • Lulu Lusianti Fitri School of Life Sciences and Technology, Institut Teknologi Bandung, West Java, Indonesia
  • Agus Permana School of Life Sciences and Technology, Institut Teknologi Bandung, West Java, Indonesia https://orcid.org/0000-0001-9674-8248

DOI:

https://doi.org/10.51963/jers.v27i1.2684

Abstract

Mating and Reproductive success is the most essential phase in establishing efficient maintenance to ensure a sustained supply of Black Soldier Fly/BSF populations. This study aims to ascertain the influence of mating partner body size on successful mating and reproduction in BSF. Adult males and females BSF of the same age (< 24 hours) were paired based on a combination of body size treatments (large, average, small). Semi-outdoor observations were conducted in 30x30x30 cm nylon net cages, with each treatment repeated three times. The observation parameters include mating frequency, oviposition frequency, egg number, egg weight, and egg viability or fertility. The differences in body size of mating partners significantly influence mating and reproductive success in BSF. The combination of a mating pair consisting of a large male and a large female had the highest frequency of mating (35.3 ± 4.64) and oviposition (28 ± 2.04), whereas mating pairs of a small male and a small female had a low mating frequency (13.7 ± 5.18) and lowest oviposition (5.0 ± 0.63). Mating tended to occur more frequently when males were matched with large females than when males were paired with average or small females.

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Published

27.03.2025

How to Cite

Julita, U., Supriatna, A., Hambali, A., Fitri, L. L., & Permana, A. (2025). Impact of Male and Female Body Size on Mating Performance and Reproductive Success in Black Soldier Fly, Hermetia illucens L. (Diptera: Stratiomyidae). Journal of the Entomological Research Society, 27(1), 53–64. https://doi.org/10.51963/jers.v27i1.2684

Issue

Section

Journal of the Entomological Research Society