Armadillos, masu cin naman dabbobi da rashi suna cikin umarnin Ba cikakken haƙori. Dabbobi na musamman ba suyi kama da dangi. Dabbobi masu shayarwa ma ba za su yi alfahari da nau'ikan nau'ikan halittu ba. A yau, akwai nau'ikan guda biyar, waɗanda aka haɗasu cikin dangi kamar yatsu biyu da uku. Kudancin Amurka ana ɗaukarsa babban mazaunin ƙauyuka. Wani fasali mai ban mamaki na mutane shine jinkirin su da yawa. Babu wasu dabbobi irin wannan a duniya.
Bayanin Sloth
Babban bambanci tsakanin ragowa da tarawa shine kasancewar yatsu waɗanda suke girma cikin sifar ƙugiya. Wasu nau'in dabbobi na iya samun yatsu biyu ko uku. Wannan sashin jikin yana da matukar mahimmanci ga lafiyar dabbobi masu shayarwa. Sloths yana da yatsa, yatsu masu ƙarfi sosai, saboda abin da zasu iya rataye a kan bishiyoyi na dogon lokaci.
Matsakaicin nauyin mutum ya kasance kilogiram 4-6, yayin da tsayin jikin ya kai cm 60. Dukkan jikin dabbar an rufe shi da ulu mai ruwan kasa-toka. Sloths suna da ƙaramin kai da jela. Dabbobi masu shayarwa suna da ƙanshin ƙanshi, yayin da hangen nesa da ji basu da kyau. Kwakwalwar mutane yanada kadan. Gabaɗaya, zage-zage suna da halaye masu kyau, masu natsuwa da phlegmatic.
Manya suna iyo sosai kuma suna da ƙarancin zafin jiki. Masana kimiyya da yawa suna bayanin rashin saurin dabbobi da kuma saurin saurin aiwatarwa daidai wannan. Wakilan dangin Ba cikakken haƙori suna son yin barci sosai. Dabbobi masu shayarwa na iya jin daɗin yin mafarki har zuwa awanni 15 a rana, tare da wasu mutane suna yin hakan juye juye.
Nau'in dabbobi
An haɗu da ragowar cikin rukuni biyu. Na farko (iyali mai yatsu biyu) ya ƙunshi nau'ikan masu zuwa:
- yatsu biyu;
- Goffman rami
Ana samun dabbobi a Venezuela, Guinea, Colombia, Suriname, Guiana ta Faransa da sauran yankuna. Wakilan wannan nau'in ba su da jela, matsakaicin nauyin jiki shine 8 kilogiram, tsayin sa ya kai 70 cm.
Rukuni na biyu (dangin mai yatsa uku) suna da wakiltar nau'in masu zuwa:
- yatsu uku;
- launin ruwan kasa;
- abin wuya.
Kuna iya saduwa da dabbobi a cikin yankuna guda ɗaya kamar masu yatsu biyu, da kuma a Bolivia, Ecuador, Paraguay da Argentina. Kowane mutum yana da jela, tsayin jikin yana daga 56 zuwa 60 cm, nauyi - daga 3.5 zuwa 4.5 kilogiram. Yawancin mutane da ke haɗuwa da ragowa galibi suna rikita su da birai. Wannan saboda dabbobi masu shayarwa suna da kai da zagaye, da ƙananan kunnuwa, da madaidaiciyar bakin baki.
Salon rayuwa da abinci mai gina jiki
Sloths fararen hula ne waɗanda ba sa nuna girman kai. Idan dabbar ba ta cikin farin ciki, tana fara shakar karfi. Ga sauran, wakilan dangin marasa Hakori an banbanta su da abokantaka, ga wasu da dangi. Manya suna son kasancewa tsakanin ganyaye da fruitsa fruitsan itace, waɗanda, a zahiri, suke ci. Dabbobi masu shayarwa suna shan raɓi ko ruwan sama, suna da juriya da sauƙi jure lalacewa.
Abincin da Sloths ya fi so shine ganyen eucalyptus. Dabbobi na iya cin irin wannan abinci har abada. Tunda tsiron yana da karancin kalori, yana da matukar wahala su sami wadataccen abu. Yana iya ɗaukar kimanin wata ɗaya don narkewar abinci. Dabbobi masu shayarwa suna matukar son samari, 'ya'yan itace masu laushi, kayan lambu. Wannan rukunin dabbobi na masu cin ganyayyaki ne.
Sake haifuwa
Babu takamaiman lokaci don kiwo, tunda kowane nau'in mahaukata a lokuta daban-daban na shekara. Mace na dauke da tayi na akalla watanni shida. Jariri daya ne ake haihuwa koyaushe, ainihin tsarin haihuwar jariri yana faruwa a saman bishiya. Wata matashiya uwa tana manne ta da paafafun ta kan bishiya kuma tana haihuwar maciji a tsaye. Da zaran an haifi jariri, sai ya kame gashin uwar sai ya sami nono ya sha madara. Wasu jariran na iya ɗaukar kimanin shekaru biyu kafin su saba da abinci mai ƙarfi.
