Kwaro mara tashi

Kwaro mara tashi
Scientific classification
Kingdom	Animalia
Phylum	Arthropoda
Class	insect (en)
Order	Coleoptera
Dangi	Scarabaeidae (en)
Genus	Circellium (en)
jinsi	Circellium bacchus Fabricius, 1781

Tarin ƙwaro mara tashi sama (Circellium bacchus) nau'in ƙwaro ne na taki zuwa ƴan yankuna na Afirka ta Kudu, gami da Addo Elephant National Park, Amakhala Game Reserve da Buffalo Valley Game Farm. Shine kawai nau'in a cikin jinin Circellium. Asarar jirgin yana bawa ƙwaro damar amfani da sarari mara komai a ƙarƙashin elytra a matsayin tankin ajiyar carbon dioxide, ƙirƙirar hanyar numfashi ta musamman wacce ke adana ruwa, ƙimar rayuwa mai mahimmanci a cikin busassun yankuna da take rayuwa a ciki. ,Asalin jinsin ya yadu a Kudancin Afirka, amma yana rayuwa ne kawai a cikin ƴan yankunan da aka ambata a sama; don haka, ya cancanci zama nau'in IUCN mai rauni. Rashin lafiyarsa yana daɗa ta'azzara da wasu abubuwa da dama cewa tana da ƙarancin ƙarfin kiwo da ƙarancin tarwatsewa (saboda rashin tashi sama), da kuma cewa rayuwarta ta dogara sosai ga adadin kashin bayanta (musamman giwa da bawo) waɗanda kuma ke samun raguwar yawan jama'a. Ƙwayoyin ƙwaro marasa tashi galibi suna ciyar da najasar giwa ko baƙo, amma an rubuta su don cin taki daga wasu nau'ikan kamar zomaye, baboon, tururuwa, da jiminai.