Kadan-kado da kifi-kifi su ne mafi dadaddun mazaunan wannan duniya tamu, kuma, a cewar masana kimiyya da yawa, shekarunsu sun wuce har tsawon rayuwar dinosaur. A cikin maganganun yau da kullun, sunayen waɗannan dabbobi biyu suna rikicewa sosai, saboda halayen kamannin waje. Koyaya, kifi da kadoji na umarnin Crocodylia suna da manyan bambance-bambance masu yawa, wanda wani lokaci yakan zama da wahala ga mutum gama gari ya gano da kansa.
Kwatantawa da bayyanar
Babban banbanci tsakanin kifi da sauran wakilai na tsarin kada, shine yalwataccen abin da yake gaban idanuwa. Launin kada da kada ya bambanta dan kadan dangane da nau'ikan halittu da mazauninsu. Idan aka kwatanta da ainihin kada, musamman wakilin jinsi na Crocodylus, tare da rufe muƙamuƙi, mai kada yana iya ganin haƙoran sama kawai.
Wasu mutane suna da hakora mara kyau, wanda na iya haifar da wasu matsaloli cikin aikin ganowa. Manyan kifi masu kyan gani suna da alamun ido wanda ke da haske ja. Individualsananan mutane na wannan nau'in halittar dabbobi masu rarrafe an rarrabe su da isasshen haske mai haske, wanda ke ba da damar gano kirin kifi koda cikin duhu.
Kadoji suna da kaifin bakin da ake kira da wuyan-V, kuma bambancin halayyar shine kasancewar wata cizo ta musamman yayin rufe muƙamuƙan. Lokacin da aka rufe bakin kada, hakoran da ke kan haƙoran biyu suna bayyane a sarari, amma canines na ƙananan muƙamuƙi suna da hankali sosai. An rufe saman jikin kada da ƙananan launuka masu launin launuka baƙi, waɗanda suke a matsayin nau'in "na'urori masu auna sigina".
Tare da taimakon irin wannan tsari na musamman, wanda yake kusa da shi yana iya samun sauƙin kama koda ɗan motsin kayan abincin sa. Gabobi masu jin azanci sune kawai a cikin bakin fuska... Daga cikin wasu abubuwa, matsakaiciyar tsaran jikin kwari da alama galibi ya fi guntu fiye da girman jikin wasu membobin tsarin kada.
Wataƙila zai zama mai ban sha'awa: mafi girman kada
Kwatanta ta wurin zama
Muhalli muhimmin abu ne wanda ke ba da damar daidaita bambancin kowane nau'in. Maɓuɓɓuka suna yaɗuwa a cikin ruwayen ruwan sha waɗanda ke China da Arewacin Amurka.
Yana da ban sha'awa!Yawancin wakilai na jinsin kada suna iya rayuwa ba kawai a cikin ruwa mai ɗaci ba, har ma a cikin tafkunan ruwa mai gishiri.
Wannan fasalin yana da alaƙa da kasancewar gland na musamman a cikin bakin kada, waɗanda ke da alhakin saurin kawar da yawan gishiri. 'Yan kishin kasa suna tona ramuka don kirkirar kananan ruwa wanda daga baya ya zama babban mazaunin kifaye da kuma rami mai ban ruwa ga wasu dabbobi ko tsuntsaye.
Yanayin kada da kifi
Manyan maza na kifi sun fi son yin rayuwa ta kadaitaka, kuma su ma suyi biyayya ga iyakar yankin da suka kafa. Individualsananan mutane suna haɗuwa da haɗuwa a cikin manyan ƙungiyoyi... Manya maza da mata koyaushe suna aiki ƙwarai wajen kare yankinsu. Matasan kuruciya suna da haƙuri da dangi kamarsu.
Yana da ban sha'awa!Maɗaura, masu ɗaukar nauyi mai nauyi da tafiyar matakai na hanzari, suna iya haɓaka saurin tafiya akan gajeren nisan ninkaya.
Crocodiles, lokacin da suke cikin ruwa, suna motsawa tare da taimakon ɓangaren wutsiya. Kamar masu kada ruwa, a cikin ƙasa waɗannan dabbobi masu rarrafe suna da ɗan jinkiri kuma suna da mawuyacin hali, amma, idan ya cancanta, suna iya yin ƙaura sosai daga tafkin. A yayin tafiya cikin sauri, dabbobi masu rarrafe daga ƙungiyar kada koyaushe suna sanya ƙafafu da dama a ƙarƙashin jiki.
Sautunan da kada da kada ke yi wani abu ne tsakanin ruri da kara. Halin dabbobi masu rarrafe ya zama da karfi musamman a lokacin da ake kiwo mai aiki.
Membobin ƙungiyar kada suna girma cikin rayuwarsu. Wannan yanayin yana faruwa ne saboda kasancewar wuraren da ke cikin cartilaginous suna girma koyaushe waɗanda suke cikin ƙwayar ƙashi. Speciesananan nau'ikan sun kai ga balagar jima'in suna da shekaru huɗu. Manyan jinsuna sun balaga a cikin jima'i a kusan shekara ta goma ta rayuwa.
Ba kamar kadoji ba, balagar jima'i ta kowane nau'i na kada ta dogara da girman mutum, kuma ba akan shekarun ta ba. Mississippi alligators sun balaga ta hanyar jima'i bayan tsayin jiki ya wuce cm 180. smalleraramin masu kishin ƙasar China sun fara haɗuwa bayan jikin ya kai mita ɗaya tsayi.
Dogaro da mazauninsu da halayensu, yawancin rayuwa na iya bambanta tsakanin shekaru 70-100. A ƙa'ida, cikakken balagagge, balagaggun mutane masu girma da jinsi na mafi yawan nau'o'in kada da kada baki basu da cikakkun maƙiya a cikin mazauninsu na asali.
Koyaya, dabbobi da yawa, gami da masu sa ido, da kunkuru, da dabbobi masu shayarwa da wasu nau'ikan tsuntsaye, suna cin abinci ba ƙwai da kadoji da kifayen kwai suka sanya ba, har ma da ƙananan halittu masu rarrafe na wannan tsari waɗanda aka haife su kwanan nan.
Menene bambanci tsakanin kada da kifi mai gina jiki
Dabbobi masu rarrafe na waɗannan jinsin suna ciyar da wani muhimmin lokaci a cikin yanayin ruwa, kuma suna zuwa gabar ruwa da sanyin safiya ko kusa da magariba. Wakilan kadoji suna farautar ganima da daddare. Abincin shine yawancin kifi ke wakilta, amma duk wani abincin da dabbobi masu rarrafe zasu iya jurewa za'a iya cin su. Ana amfani da nau'o'in invertebrates a matsayin abinci ta yara, ciki har da kwari, crustaceans, molluscs da tsutsotsi.
Tsoffin mutane suna farautar kifi, amphibians, dabbobi masu rarrafe da tsuntsaye masu ruwa. Manyan kadoji da kada, a matsayinka na mai mulki, na iya fuskantar sauƙin manyan dabbobi masu shayarwa. Yawancin nau'ikan kadoji suna da halin cin naman mutane, wanda ya kunshi cinye ƙananan wakilan jinsin ta hanyar manyan mutane daga umarnin kadoji. Mafi yawan lokuta, kadoji da kifi da kifi suna cin mushe da dabba mai lalacewa.
Kammalawa da ƙarshe
Duk da yanayin kamannin waje, kusan abu ne mai wuya ka rikitar da kada da kifi bayan bincike mai kyau:
- alligators yawanci basu da girma da kada;
- kadoji suna da kunkuntar tsayi da doguwa, yayin da kifi kirin ke da fasali mai daɗi;
- crocodiles sunfi kowa yawa kuma a halin yanzu akwai kusan nau'ikan halittu goma sha uku na wannan dabbobi masu rarrafe, kuma nau'ikan halittu biyu ne kacal ke wakiltar kada kifi;
- kadoji sun yadu a cikin Afirka, Asiya, Amurka da Ostiraliya, kuma ana samun kifin kifi ne kawai a China da Amurka;
- fasalin kadoji shine yadda suka dace da ruwan gishiri, yayin da mazaunin kada yake wakilta ne kawai da madatsun ruwa;
- kadoji suna tattare da kasancewar gland na musamman da aka tsara don cire gishiri da yawa daga jiki, kuma an cire wa alligators wannan ƙarfin.
Don haka, akwai bambance-bambance da yawa da yawa, amma dukansu suna da kyau sosai kuma, tare da wasu abubuwan lura, suna ba ku damar bambancewa da wakilcin umarnin kada.
