Cyatta

Cyatta jinsin tururuwa ne a cikin dangin Myrmicinae mai dauke da nau'in nau'in Cyatta abscondita guda daya.  Ana la'akari da kakannin baya-bayan nan na duk tururuwa masu noman naman gwari da kasusuwa mai rai.

 Magana 
Cyatta wani neologism ne wanda aka gina a wani ɓangare daga kalmar harshen Tupi na Brazil Cy, ma'ana "'yar'uwa," yana nufin matsayinsa, tare da jinsin Kalathomyrmex, yayin da 'yar'uwar ta yi magana da sauran nau'in nau'in nau'in nau'in Neoattini, wanda asalin Atta, wanda ya fi dacewa a cikin Neoattini, ya kasance.  Sunan abscondita na musamman yana nufin yanayin sirrin wannan nau'in, wanda, bayan an gane shi daga wasu ƴan samfurori da ba kasafai ba, ya zama abin takaici yayin ƙoƙarin gano shi a filin.

 Tarihin ganowa. 
A shekara ta 2003, an dauki ma'aikaci guda ɗaya na C. abscondita a cikin tarko a matsayin wani ɓangare na binciken tururuwa da aka gudanar a Reserva Particular do Patrimônio Natural Serra das Almas, Crateus, Ceará, Brazil, wani yanki mai ban sha'awa na Caatinga, wani yanki da ke da alamun tsire-tsire masu ƙaya. An ajiye samfurin a cikin Gidan Tarihi na Zoology na Jami'ar São Paulo (MZUSP) tarin tururuwa, inda aka fara danganta shi da ƙungiyar jinsin Mycetophylax, amma daga baya aka gane shi a matsayin sabon nau'in neoattine. Wannan samfurin da aka ware ya yi wahayi zuwa ga ƙoƙari na farko na gano C. abscondita a cikin filin a Serra das Almas a cikin 2009. Abin takaici, ƙarshen lokacin ruwan sama ne kuma an rufe ƙasa da ciyawa mai yawa, wanda ke lalata lura da dukkan ƙananan tururuwa. Binciken gani da cire ganye sun kasa gano ƙarin samfurori, kamar yadda binciken da ya biyo baya a wannan yankin ya yi.

A shekara ta 2008, an kama ma'aikata biyu a cikin tarkon rami a Cibiyar Nazarin Yanayi da Kididdiga ta Brazil (IBGE) Cerrado, kusa da Fazenda Água Limpa (FAL) a Brasília, Gundumar Tarayya, Brazil. Wadannan samfurori, waɗanda aka ajiye a cikin MZUSP, sun yi wahayi zuwa ga ƙoƙarin gano nau'in a wannan yankin tun daga shekara ta 2009. Irin wannan yunkurin farko ya samar da tarin jerin ma'aikatan da ba su yi nasara ba da kuma binciken gida; duk da haka, ziyarar da ta biyo baya ta haifar da tono gidaje da yawa da tarin gynes, larvae, da kuma ƙwayoyin cuta.

An tattara namijin da aka sani kawai a cikin 2011, daga gida biyu na C. abscondita yayin da yake tono wani gida na Mycocepurus goeldii a cikin Broa Preserve, Itirapina, São Paulo, Brazil.[3] 

Tarin farko da aka sani na C. abscondita shine na wani ma'aikaci da aka ɗauka a cikin samfurin ganye a Paineiras, Minas Gerais, a cikin 1999, kwanan nan aka gano shi a cikin tarin entomological a MZUSP kuma an gane shi a matsayin na wannan nau'in. Kwanan nan, a cikin 2011, an gano ma'aikata biyu na C. abscondita daga tarkon rami a cikin raguwar gandun daji a cikin yankunan Sales da Pindorama a arewa maso yammacin jihar São Paulo. Wannan tarihin binciken ya nuna cewa C. abscondita ba a tattara shi da yawa ta hanyar gargajiya. Yanayin ɓoye-ɓoye na masu cin abinci da ƙofofin gida ya sa kusan ganuwa ga tattara hannun gargajiya. Rashin yawan mutane a cikin rami da samfurori masu laushi ya kasance mai rikitarwa, tunda yawan gidajen da aka haɗu da su a FAL da Broa Preserve sun nuna cewa yana da yawa a cikin gida.

 Halitta. 
Sakamako na nazarin phylogenetic na kwayoyin halitta wanda ya haɗa jerin kwayoyin halittar nukiliya guda huɗu daga Cyatta abscondita sun tabbatar da binciken da ya gabata cewa ƙabilar Atini ta rabu ta hanyar tsohowar rarrabuwa zuwa manyan sassa biyu, Paleoattini da Neoattini.Cyatta abscondita tana da matsayi mai nisa a cikin ɓangaren ƙarshe, wanda ke da alaƙa da jinsin Kalathomyrmex, sakamakon bambancin farko a cikin Neoattini. Matsayinta na phylogenetic, wanda ya kasance da kyau a cikin ƙungiyar paraphyletic na "ƙananan tururuwa," yana goyan bayan ra'ayin cewa C. abscondita yana aiki "ƙananan aikin gona".

Manazarta 

Category:Kwari