Variation of Entrances, Food Storage and Brood Cells of Trigona laeviceps Bees from Various Habitat

  • I Made Gatot Wija Damara Udayana University
  • Ni Luh Watiniasih Udayana University
  • Ni Made Suartini Udayana University

Abstract

Trigona is a stingless bee that protects itself by swarming and biting. The bee products that are widely used in addition to honey are propolis, wax and the royal jelly. Trigona bee is one of potentially honey producer that has not been widely known. One species of trigona bee found in Bali is the Trigona laeviceps. They are nested in the crevices of rocks or in the tree trunk. This research aims to determine variations of entrance shapes, food storage, and brood cells of T. laeviceps from different altitudes. Colonies were observed in the Laboratory of Animal Taxonomy, Biology Department, Faculty of Mathematics and Basic Sciences, Udayana University, and nest entrance was analyzed in the Analytic Laboratory, Udayana University. Colonies were collected from bamboo nest in a tubular form and wooden nest from wooden boxes. Nest entrance is either flat or protruded out of the nest in an oval shape. The form of the entrance is not affected by the altitude. The nest entrance contained around 0,05 % flavonoids. The size and shape of pollen and honey pots volume was lightly lager in colonies collected from altitudes more than 400m above sea level (0.058 ± 0.04 mm³) than colonies collected from altitudes less than 400 m above sea level (0.035 ± 0.03 mm³). Royal jelly pots and brood cells have also similar shapes, but the volume is larger in colonies collected from altitudes less than 400 m above sea level (0.015 ± 0.07mm³) compared to altitude of more than 400 m above sea level (0.011 ± 0.02 mm³ )

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Author Biographies

I Made Gatot Wija Damara, Udayana University

Program Study of Biology, Faculty of Mathematic & Natural Sciences, Udayana University. Bukit Jimbaran, Bali

Ni Luh Watiniasih, Udayana University

Program Study of Biology, Faculty of Mathematic & Natural Sciences, Udayana University. Bukit Jimbaran, Bali

Ni Made Suartini, Udayana University

Program Study of Biology, Faculty of Mathematic & Natural Sciences, Udayana University. Bukit Jimbaran, Bali

Published
2018-01-25
How to Cite
DAMARA, I Made Gatot Wija; WATINIASIH, Ni Luh; SUARTINI, Ni Made. Variation of Entrances, Food Storage and Brood Cells of Trigona laeviceps Bees from Various Habitat. Advances in Tropical Biodiversity and Environmental Sciences, [S.l.], v. 1, n. 2, p. 50-53, jan. 2018. ISSN 2622-0628. Available at: <https://ojs.unud.ac.id/index.php/atbes/article/view/36989>. Date accessed: 04 nov. 2024. doi: https://doi.org/10.24843/ATBES.2017.v01.i02.p06.
Section
Articles