Tetragonula mellipes

Tetragonula mellipes is a small eusocial stingless bee first described by Friese in 1898[1] and it is found in Northern Australia (Northern areas of Western Australia and Northern Territory).[2]

Tetragonula mellipes
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Apidae
Genus: Tetragonula
Species:
T. mellipes
Binomial name
Tetragonula mellipes
Friese, 1898
Map showing the estimated current distribution of T. mellipes in Australia
Synonyms
  • Trigona mellipes Friese, 1898
  • Trigona (Tetragona) mellipes Michener, 1965

Description and identification

The workers (3.6-4.3mm) are pale brown with sides of the thorax (Mesopleuron and metapleuron) densely and evenly covered with fine, short hair. Male drone body colour is very similar to the workers.[2] T. mellipes is distinctly smaller than the sympatric T. hockingsi in most characters. However, it is similar to the apparently allopatric T. carbonaria, except it has shorter wings.[2] Furthermore, when alive, the eyes are paler in colour compared to the darker eyes of T. carbonaria and T. hockingsi.

Nest building

The nests of T. mellipes are irregular and small.[3] T. mellipes can be found nesting in small cavities inside trees and stone walls. It has a semi-comb arrangement of brood. The brood is also smaller, typically being less than half a litre compared with the average 2 litres of its relatives.[4] Most T. mellipes nests have external entrance tunnels and some nests may have more than one entrance (up to four).[2]

References
  1. Friese, H. (1898). "Die Trigona-Arten Australiens". Természetrajzi Füzetek. 21 (3–4): 427–431.
  2. Dollin, Anne E.; Dollin, Leslie J.; Sakagami, the late Shôichi F. (1997). "Australian stingless bees of the genus Trigona (Hymenoptera: Apidae)". Invertebrate Systematics. 11 (6): 861. doi:10.1071/it96020. ISSN 1445-5226.
  3. Dollin, Anne (2012). "Exploring Western Australia" (PDF). Aussie Bee. Retrieved 29 April 2021.
  4. Heard, Tim (2016). The Australian native bee book : keeping stingless bee hives for pets, pollination and sugarbag honey. West End, Brisbane, Qld. ISBN 978-0-646-93997-1. OCLC 910915206.{{cite book}}: CS1 maint: location missing publisher (link)
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