Apterocyclus honoluluensis | |
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Apterocyclus honoluluensis | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Coleoptera |
Family: | Lucanidae |
Subfamily: | Lucaninae |
Tribe: | Lucanini |
Genus: | Apterocyclus |
Species: | A. honoluluensis |
Binomial name | |
Apterocyclus honoluluensis Waterhouse, 1871 | |
Apterocyclus honoluluensis, the Kauai flightless stag beetle, is a species of stag beetle in the family Lucanidae. It is found on the island of Kauai in the Hawaiian Islands. [1] [2] [3] [4]
Apterocyclus honoluluensis is historically and currently the most commonly found species of Apterocyclus, and is known from various locations on Kauai. It is the smallest member of the genus, at a size of 14-17 mm, rarely up to 21 mm.
The larvae were once found in large numbers in soil that contained the decomposing trunks of the tree Acacia koa. The larvae are sensitive to heat, and can be killed by high temperatures. Adults of Apterocyclus honoluluensis have been victims of heavy predation by the mice introduced to the Hawaiian Islands. [4]
In 1994, Apterocyclus honoluluensis was a potential candidate for protection from the Environmental Species Act, but it was declined because of insufficient data on vulnerability, as published in Federal Register Volume 59, Number 219, Pages 58982 - 59028, November 15, 1994.
Stag beetles are a family of about 1,200 species of beetles in the family Lucanidae, currently classified in four subfamilies. Some species grow to over 12 centimetres, but most to about 5 cm (2 in).
Chiasognathus grantii is a species of stag beetle found in Argentina and Chile. It is known as Darwin's beetle, Grant's stag beetle, or the Chilean stag beetle.
Chiasognathus is a genus of stag beetles found in Argentina and Chile. It includes seven species:
Apterocyclus palmatus is a species of stag beetle in the family Lucanidae. It is found on the island of Kauai in the Hawaiian Islands.
Apterocyclus is a genus of rare stag beetles in the family Lucanidae. There are about five described species in Apterocyclus. The species of Apterocyclus are found only on the island of Kauai in the Hawaiian Islands, and are the only scarabaeoid beetles native to the Hawaiian Islands.
Ceruchus piceus is a species of stag beetle in the family Lucanidae. It is found in North America.
Ceruchus is a genus of stag beetles in the family Lucanidae. There are about 19 described species in Ceruchus.
Platyceroides opacus is a species of stag beetle in the family Lucanidae. It is found in North America.
Platyceroides is a genus of stag beetles in the family Lucanidae. There are about 16 described species in Platyceroides.
Platyceroides agassii is a species of stag beetle in the family Lucanidae. It is found in North America.
Nicagus is a genus of stag beetles in the family Lucanidae. There are at least three described species in Nicagus.
Ceruchus striatus is a species of stag beetle in the family Lucanidae. It is found in North America.
Platyceroides viriditinctus is a species of stag beetle in the family Lucanidae. It is found in North America.
Platyceroides thoracicus is a species of stag beetle in the family Lucanidae. It is found in North America.
Nicagus obscurus is a species of stag beetle in the family Lucanidae. It is found in North America. Larvae can be found in the grooves of aspen driftwood. Adults emerge in August.
Ceruchus punctatus is a species of stag beetle in the family Lucanidae. It is found in North America.
Platyceroides latus is a species of stag beetle in the family Lucanidae. It is found in North America.
Apterocyclus kawaii is a species of stag beetle in the family Lucanidae. It is found on the island of Kauai in the Hawaiian Islands.
Apterocyclus munroi is a species of stag beetle in the family Lucanidae. It was found on the island of Kauai in the Hawaiian Islands in 1897.
Apterocyclus waterhousei is a species of stag beetle in the family Lucanidae. The rare, flightless beetle is found only on the island of Kauai in the Hawaiian Islands. It has been reported in several locations on the island in recent years.