Tasensartut (tasnudert)

Tasensartut (s Tlatint: taxinomia, Seg Tagrikt tamzikt: «τάξις= Asnay» d «νόμος= Tarrayt») d tussna yezzin ɣef usenmel d usemmi n yimuddiren (iɣersiwen, imɣan, adalen... Atg).. Tasensartut teqqen s talɣa tuntimt yakk d usesmel n tesnudert i yimuddiren.
Kuyas i d-ttilin isesmilen isnudranen ttwasɣersen s ubellez amnursuy, ttwasunɣen s telɣa n waddag, neɣ tikwal ttwagnsasen s talɣa n iɣawasen imassaɣen i wakken ad ad tettwabnan s tmuskiwin tiẓeṭṭanin anda deg kra n isesmilen yezmer ad yegber yiwen n wegmam deffir-s aṭas n yimrawen d yiẓuṛan. Amdya, aɣeṛda deg uɣawas amassaɣ yezmer ad ibin s ddaw n temseɣẓaẓ nniden i d-tizwaren neɣ inegren, neɣ s ddaw n temseɣẓaẓ nniden i d-t-yugaren deg wedras.

 Asesmel amzik (aqbur) 

 Iswiren n usesmel 
Imuddiren ttwabellzen ɣer tegrawin s unect d unagi ɣef tanfiwin-nsent, acku asesmel issexdamen imusnawen iga d amur seg unagraw amnursuy amazrar, anda yal taggayt tezzag-d deg tayeṭ:
 Talmest (species): d tagrawt n imuddiren yettemcabin ama deg talɣa neɣ deg ussezgi, yerna zemren ad  ssiknen gar-asen w ad farsen tasuta tamaynut deg tegnatin tigamanin.
 Tawsit (genus): d tagrawt n telmas yettaken assaɣ meqqren gar-asent, yerna ttemcabint. Zdint deg yiwen n uẓar. 
 Tawacult: (family): tga d adras imineg seld n tewsit. Tegber seg tewsitin yettemcabin gar-asent. 
 Tafesna: d tagrawt igebren seg twaculin timaddasin yettemcabin.
 Asmil (class): tegber seg tfesniwin ilan (yesɛan) assaɣ gar-asent.
 Adur(phylum): tegber seg yismilen yettemcabin. 
 Tagelda (kingdom): Tella deg yixef n yidrasen imessartiyen send ma ad yettwarnu wedras niden igan d taɣult (domain). 
Amedya
Ɣer wemcic:
 Tagelda: iɣersiwenugtikwaten.
 Adur: Timzikrin.
 Ad-adur: Tnaɣlalin.
 Afel-asmil: Tikuẓdarin.
 Asmil:  Tumsuṭaṭ.
 Tafesna: Tiserɣuda.
 Tawacult tameqran: Imcac imeqqranen .
 Tawacult: Imcac.
 Tawsit: Timcac.
 Talmest: Amcic.
 Adu-lmes: Amcic n wexxam.

 Tafelwit n inagrawen n usesmel yettwassnen yakk 

 Ẓeṛ daɣen 

 Imniren 
Taggayt:Tasensartut
Taggayt:Irmawen isnudranen
Taggayt:Asesmel n tesnudert
Taggayt:Asismel ussnan
category:Tussna
category:Tussniwin