Macrobrochis gigas

Macrobrochis gigas is a moth of the family Erebidae. It was described by Francis Walker in 1854. It is found in China (Yunnan),[1] India (Sikkim), Bhutan, Nepal, Indonesia, Hong Kong and Taiwan. The habitat consists of woodlands.

Macrobrochis gigas
From Peravoor, Kerala, India
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Superfamily: Noctuoidea
Family: Erebidae
Subfamily: Arctiinae
Genus: Macrobrochis
Species:
M. gigas
Binomial name
Macrobrochis gigas
(Walker, 1854)
Synonyms
  • Lithosia gigas Walker, 1854
  • Macrobrochis interstitialis Herrich-Schäffer, [1856]
  • Macrobrochis leucospilota Moore, 1878
  • Macrobrochis nigrescens Moore, 1878
  • Macrobrochis atrata Butler, 1881
  • Macrobrochis albicans Butler, 1881

Adults have been recorded on wing from March to May. There is one generation per year. The species is possibly involved in a mimicry relationship with Eterusia aedea.[2]

Macrobrochis gigas differs from congeners in the following morphological characters: orange head and collar; thorax black above with green metallic tinge and orange below; tegulae striped with orange; abdomen greenish black, the extremity and ventral surface orange; abdomen with white bands or lateral spots on the hind borders of each segment; forewing black with a green tinge, with a small white spot at the base, with a larger one beyond it, and a spot at the end of the cell and another below it; hindwing with the basal half white, the outer half black.[3][4] Mass aggregation and feeding behavior of this species adult and larvae observed in several sites in South India[5]

References

  1. Savela, Markku. "Macrobrochis gigas (Walker, 1854)". Lepidoptera and Some Other Life Forms. Retrieved January 29, 2018.
  2. Hong Kong Moths
  3. Walker, F (1854). List of the specimens of Lepidopterous Insects in the Collection of the British Museum. Part I. London: Trustees of British Museum (Natural History). p. 976.
  4. Arjun, Charambilly Purushothaman; Deepak, Chatoth Kooteri; Rajesh, Thazhathe Purakkal (2020-12-21). "Scientific Note: Unusual aggregation of Macrobrochis gigas (Walker, 1854) in southern India (Lepidoptera, Erebidae, Arctiinae, Lithosiini)". Tropical Lepidoptera Research. 30 (2): 78–80. doi:10.5281/ZENODO.4317533.
  5. Arjun, Charambilly Purushothaman; Deepak, Chatoth Kooteri; Rajesh, Thazhathe Purakkal (2020-12-21). "Scientific Note: Unusual aggregation of Macrobrochis gigas (Walker, 1854) in southern India (Lepidoptera, Erebidae, Arctiinae, Lithosiini)". Tropical Lepidoptera Research. 30 (2): 78–80. doi:10.5281/ZENODO.4317533.


  1. Arjun, Charambilly Purushothaman; Deepak, Chatoth Kooteri; Rajesh, Thazhathe Purakkal (2020-12-21). "Scientific Note: Unusual aggregation of Macrobrochis gigas (Walker, 1854) in southern India (Lepidoptera, Erebidae, Arctiinae, Lithosiini)". Tropical Lepidoptera Research. 30 (2): 78–80. doi:10.5281/ZENODO.4317533.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.