Gangak

Gangak Temporal range: 145–0 Ma PreꞒ Ꞓ O S D C P T J K Pg N Cretaceous–recent
Common household cockroaches A) German cockroach B) American cockroach C) Australian cockroach D&E) Oriental cockroach (♀ & ♂)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Superorder:	Dictyoptera
Order:	Blattodea
Families
Anaplectidae Blaberidae Blattidae Corydiidae Cryptocercidae Ectobiidae Lamproblattidae Nocticolidae Tryonicidae

Gangak nopo nga iso kawo songongi id paganakan Blattaria toi ko' Blattodea. Koubasanan do poingion gangak id koiyonon di otuong om asagub miagal do id sisip do lamari om id siriba do sinki.

Haro soginumu 4,500 spesies gangak, soginumu 30 spesies nokohompit miampai tionon do tulun om soginumu apat spesies nointutunan sabaagi songongi di mamaraag.

Apasi o gangak diti miampai mangakan do topod taakanon di poinlogos. Noboros do, gulu napasi iti id pomogunan pogulu nokotimpuun tamadun tulun. Suai ko ii, noboros nogi do gangak nopo diti nga songongi di apagon do punsoon sundung do oontok o pomogunan do loput atom, kaanu i do popotilombus do koposion.

Haro piipiro ponuatan i nokopogulu kokomoi do gangak otumbayaan do gunoon gangak diti sabagai do rusap. Pedanius Dioscorides (1st century), Kamal al-Din al-Damiri om Abu Hanifa ad-Dainuri (abad ko-9) oinsanan iti pinoposogu do rusap i posuulon maan gilingo' mimpai tumau toi ko' tinanok. Sanarai toruol nopo nga kaampai no oruol tolingo', ganit om "kobolingkaangan paganakan gynecological." ^{[nuru sukuon]}

Gangak nogi nga minanakadai kumaa industri pongintangan songongi mamaraag i kigatang do riong ringgit, nga kakal do au kaanu momunso do gangak miampai poinponu.

• Awagat kopio 33.5 g Macropanesthia rhinoceros.
• Spesies tokoro nopo Attaphila fungicola, orikot gisom no 3 mm.