Mary Allen
Gabatarwa: Menene hackledom?
Hackledom nau'in dabba ne da ke cikin dangin dabbobi masu rarrafe. Wani nau'in nau'in dabbobi masu rarrafe ne wanda ba a san shi ba wanda galibi yana rikicewa da sauran nau'ikan kadangaru. Hackledoms an san su da halayensu na musamman na zahiri, gami da saɓo masu tsini waɗanda ke gudana a bayansu. Wadannan hackles wata siffa ce ta hackledom kuma ta ware ta da sauran danginta.
Asalin kalmar "hackledom"
Kalmar "hackledom" ta fito ne daga Tsohon Turanci kalmar "hacel," wanda ke nufin "spiky" ko "bristly." A ƙarshe an haɗa wannan kalmar tare da kari "-dom," wanda ake amfani da shi don nuna yanayi ko yanayi. Sakamakon kalmar, "hackledom," yana nufin yanayi ko yanayin samun saɓo mai ƙaya ko ƙuri'a. An fara amfani da kalmar don bayyana hackledom ta masana kimiyya na farko waɗanda suka lura da sifofin jiki na musamman na wannan dabba mai rarrafe.
Halayen jiki na hackledom
Hackledoms ƙananan dabbobi masu rarrafe ne waɗanda yawanci suna auna kusan inci 6-10 a tsayi. Suna da dogayen jiki siriri da gajerun kafafu hudu. Mafi bambance-bambancen abin da ke tattare da hackledom shine ƙwanƙolinsa masu kauri, waɗanda ke gudana ta baya da wutsiya. Waɗannan hackles an yi su ne da ma'auni da aka gyara waɗanda ake ɗagawa lokacin da aka yi barazanar hackledom ko kuma ana jin daɗi. Hackledoms kuma suna da nau'i na musamman da launuka, tare da wasu nau'ikan suna da ratsi ko tabo a jikinsu.
Menene manufar hackles na hackledom?
Hackles a kan hackledom suna amfani da dalilai iri-iri. Muhimmin aikin waɗannan ma'auni masu girman kai shine hana mafarauta. Lokacin da hackledom ya ji barazanar, yana ɗaga hackles don sa kansa ya zama mafi girma kuma yana tsoratar da masu cin zarafi. Kaifi mai kaifi a kan hackles suma suna yin wahala ga mafarauta su kama ko cizon hackledom. Bugu da ƙari, ana amfani da hackles yayin nunin zawarci da kuma daidaita zafin jiki.
Ta yaya hackledoms ke haifuwa?
Hackledoms suna haifuwa ta hanyar jima'i, tare da maza suna takin ƙwai na mata. Mating yawanci yana faruwa a cikin bazara, kuma mata za su sanya kama na ƙwai 2-4 a lokacin rani. Ana binne ƙwai a ƙasa ko a ɓoye a cikin ciyayi, kuma suna ƙyanƙyashe bayan ƴan watanni. Hatchlings suna da cikakken 'yanci kuma suna ɗaukar shekaru da yawa kafin su girma.
Wurin zama da kewayon hackledoms
Ana samun Hackledoms a wurare daban-daban, gami da dazuzzuka, wuraren ciyayi, da sahara. An fi samun su a Arewacin Amurka, amma ana samun wasu nau'ikan a Kudancin Amurka da Asiya. Ƙayyadaddun kewayon da mazaunin kowane nau'in ya bambanta dangane da daidaitawar su da halayen jiki.
Abincin hackledoms
Hackledoms sune farkon kwari, suna ciyar da kwari iri-iri da sauran ƙananan invertebrates. Wasu nau'in hackledoms kuma na iya cin ƙananan kashin baya, kamar ƙagaru ko rodents. Takamammen abinci na hackledom ya dogara da girmansa, wurinsa, da sauran dalilai.
Ta yaya hackledoms ke hulɗa da sauran dabbobi?
Hackledoms dabbobi ne masu zaman kansu kuma ba sa mu'amala da sauran membobin jinsinsu sau da yawa. Suna iya yin hulɗa da wasu dabbobi lokaci-lokaci, kamar mafarauta ko ganima, amma waɗannan hulɗar galibi gajeru ne kuma iyakance. Ba a san hackledoms da yin taurin kai ga mutane ko wasu dabbobi ba, amma suna iya kare kansu idan sun ji barazana.
Muhimmancin al'adu na hackledoms
Hackledoms ba su da wani muhimmin mahimmancin al'adu ko tarihi, saboda dabbobi ne da ba a san su ba kuma ba a sani ba. Koyaya, wasu lokuta masu sha'awar sha'awa da masu sha'awar sha'awa suna kiyaye su azaman dabbobi.
Duban kurkusa ga dangin hackledom na kusa
Babban dangi na hackledom shine dodon gemu, wanda kuma memba ne na dangin dabbobi masu rarrafe. Dodon gemu shine mafi girma kuma sanannen nau'in dabbobi masu rarrafe wanda galibi ana adana shi azaman dabba. Kamar hackledom, dodon gemu yana da halaye na musamman na zahiri, gami da “gemu” mai kauri a ƙarƙashin haɓɓansa.
Makomar binciken hackledom
Har yanzu akwai abubuwa da yawa da za a koya game da hackledoms, kuma ana ci gaba da bincike kan waɗannan dabbobi. Masana kimiyya suna sha'awar ƙarin fahimtar kwayoyin halitta, ɗabi'a, da ilimin halittu na waɗannan dabbobi masu rarrafe. Wannan bincike zai iya taimakawa wajen sanar da ƙoƙarin kiyayewa da inganta fahimtarmu game da dabbobi masu rarrafe gabaɗaya.
Ƙarshe: Abin da muka sani kuma ba mu sani ba game da hackledoms
Hackledoms dabbobi ne masu ban sha'awa tare da halaye na zahiri da halaye na musamman. Duk da yake mun san adadi mai kyau game da halayensu na zahiri da halayensu, akwai sauran abubuwa da yawa don koyo game da kwayoyin halittarsu, ilimin halittu, da halayensu. Ci gaba da bincike game da hackledoms da sauran dabbobi masu rarrafe na iya taimaka mana mu fahimci waɗannan dabbobin da rawar da suke takawa a cikin yanayin halitta.