Dabbobin Tundra

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Tsananin yanayi da yanayi na musamman na tundra na buƙatar ƙarfin hali wanda ba a taɓa yin irinsa ba da kuma iya jimre duk shari'ar ba kawai tsakanin mutane ba, har ma tsakanin dabbobin Tundra. Kowace rana akwai gwagwarmaya ta gaske don rayuwa, wanda ke buƙatar duk mazaunan tundra su zama masu ƙarfi da ƙarfi.

Dole ne su iya daidaitawa da zama a wuraren da permafrost ke mulki, duk yankin yana cikin iska mai sanyi, a lokacin sanyi komai yana rufe da kankara, kuma a lokacin rani - ta fadama.

Talakawan talakawa, koda na ɗan lokaci, yana jin tsoron tunanin kansa a cikin wannan rawar. Amma ga kowa da kowa a cikin wannan duniyar akwai wurin da aka ba shi kuma inda mutum ya zama ba zai iya jure wa ɗayan ba sai ya sami jin daɗi na gaske daga wurin da yake zaune.

Hakanan ya shafi duniyar dabba ta tundra... Duk wata halitta mai rai a duk tsawon rayuwarta tana koyon daidaitawa da zama a inda, da alama, ba shi yiwuwa a rayuwa.

Ya kamata a lura da cewa duk da cewa yanayin wannan yanki ba mai ban sha'awa bane, har yanzu akwai dabbobi da yawa, tsuntsaye da mazaunan ruwa.

Kusan dukkansu suna da haɗin gwiwa ta hanyar ikon kunna yanayin tattalin arziki dangane da kuzarin jiki da tara kitse mai haɗari. Bugu da kari, kusan dukkansu suna da gashi mai tsawo da kuma plumage, da hankali suka zabi wuraren kiwo.

Kowane dabba na Tundra da gandun daji tundra mai ban sha'awa da ban mamaki a yadda yake. Ba shi yiwuwa a faɗi game da duk mazaunan wannan yanki a cikin tsarin labarin ɗaya, amma har yanzu yana da kyau a mai da hankali ga manyan wakilansu.

Reindeer

Ana iya kiran wannan dabba mai tauri ɗayan manyan mazaunan tundra. Zai yi matukar wahala ga yawan jama'ar yankin ba tare da shi ba. Reindeer yana cikin dabbobi masu shayarwa na artiodactyl.

Daga bayyanar dabbar, yakamata a rarrabe dogon jikinsa da wuyansa da gajerun kafafunsa waɗanda basu dace da irin wannan kundin tsarin mulki ba. Irin wannan tsarin ya sa dabba ba ta da kyau, amma wataƙila ta musamman ce. Su manya ne kuma sun fi ƙanana girma. Tsohon yana zaune ne a cikin Arewa mai Nisa. Ana iya ganin ƙarshen a cikin taiga Siberia.

Wani fasali na musamman shine ƙahonin, waɗanda suke da halaye irin na namiji da ta mace. Wannan dabba mai kiwo ta ƙaura zuwa ko'ina cikin ƙasa, gwargwadon yanayin yanayi da lokacin shekara.

Yawancinsu sun zama dabbobi kuma suna da mahimmancin kasuwanci ga mazaunan yankin. Deer yana da abokan gaba a cikin nau'i na wolf, wolverines, polar fox da bears. Barewa na rayuwa tsawon shekaru 28.

Iyakacin duniya Wolf

Wannan kyakkyawan fararren mutumin bai banbanta kamanninsa da sauran abokan aikinsa ba, sai dai launin launi mai haske na gashi tare da ƙarin haske na ja. Kari akan haka, kerkeci na polar yana da wutsiya mai walƙiya wanda yayi kama da fox.

Tare da taimakon wannan launi, kerkeci ya ɓuya a cikin dusar ƙanƙara kuma yana iya kusantar waɗanda ke fama da shi. Wannan kerkito yana da matukar birgewa a cikin girma, kuma mata yawanci sun fi na maza.

Kerkeci mai dabbare-dabba yana da hakora 42 masu ƙarfi waɗanda ke haifar da tsoro a cikin mafarauta mafi tsoro. Da wadannan hakoran, dabba na iya cizon koda manyan kasusuwa ba tare da matsala ba. Kamar yadda wasu dabbobin da ke rayuwa a cikin tundra, kerk wci na pola ya koyi rayuwa a cikin irin wannan mawuyacin hali.

Maganar cewa ana ciyar da ƙafafun kerkeci ya dace a wannan yanayin. Da yake yana da ƙafafu masu ƙarfi, dabba na iya yin tafiya mai nisan gaske don neman abinci ko kuma neman abin sa.

Wolves suna son abinci. Bugu da ƙari, za su iya yin ba tare da shi na kimanin kwanaki 14. Wannan dabbar makarantar har yanzu tsawa ce ga duk mazaunan tundra. Yana raye ba dadewa, bai wuce shekaru 7 ba.

Arctic fox

Wannan kyakkyawar dabba tana jin gida a cikin tundra. Ba koyaushe bane dawakai Arctic suke samun nasu abinci, wani lokacin sukan daskare daga yanayin sanyi. Amma har yanzu suna samun kwanciyar hankali a cikin girman tundra.

Dabbar ita ce mafi ƙanƙanci daga cikin dangin canine. Dole ne karnukan Arctic su cinye mafi yawan rayuwarsu a yanayin yanayin zirin-sifili. Amma suna da kyakkyawar damar daidaitawa da irin wannan yanayin rayuwa. A cikin bayanan waje, fox Arctic yana da kamanceceniya da yawa da fox.

Jawo na dabba yana da dumi sosai cewa fola maras tsoro baya tsoron sanyi a -50 digiri. Don ciyar da kansu, wasu lokuta dabbobi sukan yi tafiya mai nisan kilomita dubbai. Launin dabba na canzawa dangane da yanayi daban-daban. A lokacin hunturu, Kwarin Arctic fari ne; tare da shigowar bazara, sannu-sannu yakan sami inuwar launin toka.

Dabbobi na iya yin gidaje daidai cikin tsakar dusar ƙanƙara. Daga cikin dabbobi, dawakai na polar suna tsoron kerkeci, karnuka, kyarkya, da kerkeci. Da yawa daga cikinsu mutum ya hallaka su, saboda fatar ƙirar polar tana da darajar kasuwanci sosai. Dabbobi basu wuce shekaru 10 ba.

Arctic kurege kurege

Wannan kurege na polar ana daukar shi mafi girma a tsakanin itsan uwanta. Har yanzu akwai wasu bambance-bambance tsakanin kurege. Tsawon kunnuwan Arctic ya fi na kowa yawa, wannan yana taimaka wa jikinsa ya riƙe ƙarin zafi.

Legsafafunsu na gaba suna sanye da ƙuƙuƙu masu kaifi da masu lanƙwasa wanda da shi suke hawan dusar ƙanƙara. A karkashin dusar ƙanƙara, dabbar tana samun abinci, koda kuwa tana da zurfin isa saboda kyakkyawan ƙanshinta. Babban maƙiyan dabba sune ermines, Wolves, arctic foxes, lynxes, white owls. Arctic hares ba zai wuce shekaru 5 ba.

Weasel

Wannan sunan bai dace da wannan dabba ba. Weasel ƙaramin abu ne, amma mai farauta, wanda aka rarrabe shi da saurin aiki da zafin rai. Jawo daga dabba yana da launin ruwan kasa-ja.

A lokacin hunturu, rigunan weasel suna cikin farin gashi mai farin dusar ƙanƙara tare da tari mai tsayi. A kan gajerun kafafu na dabba, zaka iya ganin faratan kaifi, tare da taimakon dabbar tana motsawa ba tare da matsala ba ta cikin bishiyoyi kuma ya fasa ramin ɓeraye. Weasel yana amfani da tsalle don motsawa. Tana duban ƙasa, tana tashi a ƙafafun baya biyu.

Yana da mahimmanci ga weasel cewa akwai abinci mai yawa a kusa da shi. Ba za ta zauna a yankin da babu mai farauta ba. Ya banbanta cikin kyakkyawan ci kuma cikin 'yan kwanaki yana iya lalata yawan mutanen beraye.

A cikin hunturu, dabba tana motsawa cikin rami mai dusar ƙanƙara. Kuma idan akwai tsananin sanyi, ƙila ba zai iya bayyana a saman na dogon lokaci ba. Bai kamata weasels su haɗu da kerkeci, diloli, badgers, shahidai da tsuntsaye na dabbobi ba. Dabbar tana rayuwa tsawon shekaru 8.

Iyakacin duniya bear

Wannan dabba ana ɗaukarta mafi girma a tsakanin itsan uwanta. Jikinsa mara kyau kuma mai kusurwa. A kowane yanayi, dabbar tana da launi iri-iri masu launin fari-ruwan kasa. Fatar ta kunshi ulu da tufafi, wanda ke adana beyar daga tsananin sanyi, sannan kuma yana ba da damar kasancewa cikin ruwan sanyi na dogon lokaci.

Da farko yana iya zama alama cewa polar bear ta kasance maras ma'ana. Amma fahimta tana zuwa ne yayin da ka ga wayo wannan katuwar ruwa tana iyo da nutsuwa.

Cin nasara da nesa mai yawa don neman abinci, beyar tana farauta cikin gwaninta. Yana da hatsari sosai ga mutane. Ganawa tare da polar bear yayi alkawarin babbar matsala.

Irin wannan ƙiyayya a cikin dabba wataƙila ta fito ne daga tunanin ta. Bayan haka, mutane ne ke haifar da yawaitar yawan beyar saboda farautar. Beyar ba ta da abokan gaba tsakanin sauran mazaunan tundra. Tsawon rayuwar dabba a yanayi ya kai shekaru 30. A cikin bauta, yana iya ƙaruwa har zuwa shekaru 15.

Miski sa

An san wannan dabba kusan shekaru miliyan 10 da suka gabata. Asalinsu an gansu a Asiya. Amma canjin yanayin canjin ya haifar da motsin dabbobi kusa da Arewa.

A dabi'a, suna ta zama ƙasa da ƙasa saboda sun zama batun farautar da mazaunan yankin ke yi. Duk sassan jikin musk na mutane sun kasance kuma ana amfani da su.

Kamar sauran dabbobi na tundra, suna da gashi mai kauri wanda ke taimakawa tserewa daga tsananin sanyi. Wani fasali na musamman shine kofato, tare da taimakon abin da shanun musk ke iya motsawa cikin sauƙi tare da alamun dusar ƙanƙara da kankara.

Abu ne mai sauki ga wannan herbivore don ciyarwa akan tundra. Sun saba da cin 'ya'yan itace, namomin kaza, lichens. Shanu miski dabbobi ne na garke. Remarfinsu ya mamaye mata da maza da yawa. Abokan gaba na musk bijimin daji ne, beyar, kerkeci. Dabbobi suna rayuwa kusan shekaru 14, amma akwai wasu daga cikinsu waɗanda suka kai har zuwa shekaru 25.

Wolverine

Akwai dabba mai farauta a cikin gidan weasel, wanda shine tsawa ga dabbobi da yawa na tundra. Wannan ba yana nufin cewa wannan dabba tana da girma a girma ba. Nauyin sa bai wuce kilogiram 30 ba, kuma tsawon jikinshi har da wutsiya galibi bai fi mita ba.

Idan ka hango shi daga nesa, dabbar za ta fi kama da beyar beyar ko badger tare da tsugunne da gabobin mara kyau a cikin bayyanar. Mai farautar yana da haƙoran haƙoran da ba na al'ada ba waɗanda ke taimaka masa don zaluntar abincinsa.

shi dabba na Tundra na Rasha ya fi son zama shi kaɗai kusan duk rayuwarsa. Maza suna saduwa da mata ne kawai a lokacin kiwo.

Wolverines suna da fur mai mahimmancin gaske, saboda haka batun farauta ne ga jama'ar yankin. Akwai lokuta lokacin da dabbobi ke shayar da mutum kuma ya zama dabbar dabba.

Amma da yawa suna jayayya cewa ko da bayan ƙarni da yawa, wolverines sun kasance marasa kyan gani da dabbobi masu son 'yanci. Tsawon rayuwarsu a daji ya kai shekaru 10. A cikin bauta, za su iya rayuwa tsawon shekaru 7.

Yin lemo

Wannan dabba ta kasance ta ƙananan beraye. Akwai tatsuniyoyi da yawa tsakanin jama'ar gari game da waɗannan ƙananan beraye. Jita-jita tana da cewa suna aikata adadi mai yawa na kisan kai.

Hijirar waɗannan dabbobin don neman abinci sun kasance kamar tattaunawa. Waɗannan matakai suna farawa da yawa a gare su kuma yana da wahala a gare su su dakatar da su. Kada ku zama cikas ga beraye da manyan koguna akan hanyarsu, wanda dabbobi da yawa zasu mutu a ciki. Wadanda suka rayu suna kokarin cika mutanen da sauri.

Akwai mutanen da suke danganta sifofin sihiri ga lemmings saboda ƙafafunsu masu kama da kofato da farin gashi. Sun ce da alama sun zama kerkeci ne a lokacin wata ya sha jinin kerkeci.

Ga mutanen da suke da camfi, ihun lafazi yana faɗakarwa kamar gargaɗin babban masifa. Waɗannan dabbobin suna aiki sosai. Suna nuna ayyukan su dare da rana. Beraye suna cin abincin tsirrai. Karnukan Arctic da sauran dabbobi da tsuntsayen tundra suna ciyar da lemings. Ba su daɗe - ba su fi shekaru 2 ba.

Sled karnuka

'Yan asalin yankin na tundra sun kasance suna amfani da Siberian da Eskimo Laika a matsayin karnukan da aka sirka. Tushen waɗannan karnukan sun fito ne daga kerkeci. Karnuka suna da mugunta da fada. Amma suna da kyawawan halaye guda ɗaya - sun kasance masu aminci ga maigidansu har abada.

Karnukan da ke kankara sun san yadda ake zirga-zirga a sararin samaniya, ko da a cikin ruwan sama mai karfi. Ta wasu alamun shaidar su, a sauƙaƙe zasu sami hanyar komawa gida.

Jimrewa da gajiyawa suna cikin jininsu. Ba sa jin tsoron sanyi da wadataccen abinci. Kuma har zuwa yau, abubuwan so ba makawa masu taimako ga mutane.

Ba'amurke gopher

Wannan nau'ikan na 'yan bera ne. Wannan dabba misali daya ce yadda dabbobin tundra suka dace zuwa rayuwa a cikin mummunan yanayi. A lokacin bazara, suna jagorantar salon rayuwarsu ta yau da kullun.

A lokacin hunturu, don kar a dame ni game da abinci kuma kada a daskare, gophers kawai hibernate. Haka kuma, irin wannan gopher din ba tare da sani ba za a iya kuskuren shi matacce ne saboda zafin jikinsa ya zama ya ragu kuma kusan jini ba ya yawo.

Tabbas, yayin baccin, dabbobi na rage nauyi, amma suna raye. Tarurruka tare da skuas, mujiya masu dusar ƙanƙara, kerkeci da sauran dabbobin da ke cin abincin tundra suna da haɗari ga gophers. Berayen ba su fi shekaru 3 ba.

Zakin teku

Wannan dabba mai shayarwa mai ban mamaki tana da kananan kunnuwa, dogaye masu fadi da tsawo, gajeru kuma gashi mai kauri. Suna ciyar da abinci galibi akan kifi da kayan tarihi. Zakin teku zai iya zama a cikin ruwa na dogon lokaci saboda kyawawan kaddarorin kariya na lokacin farin ciki na kitse mai subcutaneous.

Suna nitsewa cikin ruwa ba tare da wata matsala ba. Zurfin zurfin mita 400 ba shine iyakar iyawar su ba a gare su. Suna cinye mafi yawan rayuwarsu cikin ruwa suna neman abinci. Sun zo saman ne kawai don su huta, jiƙa rana, yayin narkakken ciki da kiwo.

Zakin teku ba su da kyan gani a farfajiyar. Amma a cikin ruwa ba su da kwatankwacin filastik da ikon yin iyo sosai. Abokan gaba na waɗannan dabbobi masu shayarwa sune kifayen kifayen kifi. Zakin teku suna rayuwa tsawon shekaru 20.

Alamar hatimi

Wannan halittar mai kyakkyawar fuska mallakin hatimi ce. Abincinta ya hada da kifi da kayan kwalliya. An daɗe ana ɗaukarsa a matsayin abu mai tamani na kasuwanci, don haka yana ƙasa da ƙasa kowace shekara. A wannan lokacin, hatimin shine wani mazaunin tundra da aka jera a cikin Littafin Ja.

Walrus

Wannan finafinan na ɗayan ɗayan manyan nau'ikan ne. Wannan babban dabbar da ke cikin teku tana da fata mai kauri sosai da fuka-fukai da raɗaɗɗe, wanda shine fasalin su da sauran mazaunan tafki na tundra. Suna da kananan idanu.

Amma gaɓoɓi, an tsara su ta yadda zai fi sauƙi a gare su su motsa a saman fiye da iyo. Ya kamata a lura cewa ba sa rarrafe, kamar yawancin 'yan uwansu, amma suna tafiya a kan ƙasa.

Tare da taimakon hauren giwa, ya fi sauƙi ga waɗanda aka yanke wa hannu su fita daga ruwan kan kankara. Kamar dai hatimin, ana ɗaukar walruses a matsayin mafi ƙimar mahimmancin kasuwancin, don haka irin wannan ƙaddarar ta same su. Wannan dabba mai rikon sakainar kashi tana da ƙamshi sosai, yana jin kusantowar mutum a gaba kuma har ma yana iya juya jirgin ruwan.

Duk mazaunan garken suna da jin da ba a ba su har ma ga wasu mutane - walruses koyaushe suna tsayawa wa juna kuma idan ɗayansu ya sami matsala, sauran nan da nan za su je ceto. Ya kamata su ji tsoron ba kawai ga mutum ba. Abokan gaba a gare su sune belar polar da whale mai kashewa. Tsawon rayuwar walrus yakai kimanin shekaru 45.

Kifi whale

Wannan dabba mai ɗauke da dabbobi ana ɗaukarsa mai kashe kifi. Kuma ina kiran ta da dalili. Whale mai kisa yana da babban ci. Idan komai ya kasance cikin tsari tare da abincinta, kuma tana cin kifi, kayan kwalliya, to babu matsala.

Tare da bayyananniyar gwajin yunwa, kisan gillar baƙon abu ne ga alaƙar dangi da tausayi. Dabba mai shayarwa na iya cin kifin dabbar dolphin, penguin, har ma ya kai hari kan wani kifin mai kashe kansa. Suna ma'amala da wanda aka azabtar da su tare da mummunan zalunci.

Idan ba za a iya kashe shi sau ɗaya ba, mahaukacin kifi whale zai iya kashe wanda aka azabtar a hankali, yana cizon ɓangarori daga jikinsa. Yayin farauta, akwai daidaito mai ban mamaki, lissafin sanyi da nutsuwa.

Suna yin kyakkyawar mu'amala da mutum. Amma a wannan yanayin, yana da wuya a iya hasashen yadda wata dabba mai farauta za ta nuna hali, musamman a lokacin kiwo. Wannan dabba mai ban tsoro da mugunta ba ta da abokan gaba a yanayi. Kifi Whale suna rayuwa kusan shekaru 60. Haka kuma, tsawon lokacin maza yawanci shekaru 5-10 ne ƙasa da haka.

Alamar hatimi

An rarraba dabbobi masu shayarwa azaman walrus. Suna cinye mafi yawan rayuwarsu a kan kankara. A can suka huta, suka hayayyafa, suka yi fika. Don neman abinci, zasu iya ƙaura daruruwan kilomita daga mazauninsu na yau da kullun.

Mutane sun gano cewa hatimai na iya kuka, kawai zasu iya yin kuka ba tare da hawaye ba. Har zuwa kwanan nan, ƙididdigar ƙwaƙwalwar ajiya ana ɗaukarta babban abinci ne na jama'ar yankin. Yanzu ana daukar mai shayarwa a ƙarƙashin kariyar ɗan adam saboda raguwar mutane.

Alamu ba su da abokan gaba. Ban da kifayen da ke kashewa da kerkecin arctic, wanda wani lokacin yakan afka wa sabbin yaran da aka haifa na wadannan dabbobi masu shayarwa. Hatimin rai na kimanin shekaru 30. Maza sau da yawa ba sa rayuwa har zuwa wannan shekaru na 5.

Farin kifi

Ana ɗaukar kifi daga dangin kifin a matsayin samfurin kasuwanci mai daraja, sabili da haka, kamar yadda sau da yawa ke faruwa a irin waɗannan yanayi, yawan farin kifin ya ragu sosai kwanan nan.

Namansa yana dauke da dumbin abubuwan gina jiki da abubuwan alamomi. Abincin kifi ya hada da plankton, karamin kifi, tsutsotsi da ƙananan crustaceans. Tsawon rayuwar wannan kifin mai daraja ya kai kimanin shekaru 10.

Kifi

Wannan salmon na Atlantika, da kuma yawancin mazaunan ruwan tundra, suna da ƙimar gaske. Namansa yana da dadi sosai kuma yana da lafiya. Kifin zai iya girma zuwa girma masu ban sha'awa.

Tsawon jikinta wani lokacin yakan kai kimanin mita 1.5, kuma baligi yana da aƙalla kilogram 45. Irin wannan girman da dandano na nama suna jan hankalin masunta.

Kifin yana cin abinci a bawo, kayan kwasfa da ƙananan kifi. Kawai yana da shekaru 5-6 sai kifin ya balaga da jima'i. Kifi galibi ana girma da shi ta hanyar hannu. Ta rayu na kimanin shekaru 15.

Farar kunkuru

Duk da taushinta da kyawunta, wannan tsuntsu yana da juriya mai ban mamaki. Tsawonsa bai wuce cm 40 ba, kuma tsuntsun bai wuce kilo 1 ba. A gajeren wuyan tsuntsun, kananun kanshi mai ƙananan idanuwa guda biyu ana samunsu daidai da jiki.

Duk da cewa ƙafafun tsuntsayen gajeru ne, an sanye su da kayoyi masu kaifi waɗanda ke taimaka mata daidaitawa da kiyaye dusar ƙanƙara da kyau, da kuma burrow a cikin dusar kankarar don ɗan hutawa.

Fifar jikin tsuntsu tana canzawa ya danganta da yanayi. A lokacin hunturu, fari-fari ne. Yayin sauran shekara, tsuntsun yana samun tabarau masu ruwan kasa tare da hadewar farin fari da baki. Duk da cewa kashin tsuntsu ne, ya fi son yin rayuwar duniya, a zahiri yakan tashi na ɗan gajeren lokaci saboda yana da wahala a gare shi.

Halitta mai nutsuwa tana rayuwa cikin garken, tana cin kwari, gizo-gizo, tsutsotsi, kwari, larvae na kwari. A lokacin lokacin da irin wannan abinci ya yi ƙaranci saboda yanayin yanayi, 'ya'yan itace suna fitowa a cikin abincin jakar.

Babban maƙiyan fuka-fukai sune mafarauta. Yakamata kuma tayi hattara da karnukan Arctic, gyrfalcons, skuas. Tsawon rayuwar tsuntsu a yanayi bai wuce shekaru 4 ba. A cikin bauta, an lura da al'amuran lokacin da suka rayu har zuwa shekaru 20.

Tundra swan

Wannan tsuntsu mai ban mamaki shine mafi ƙanƙanta idan aka kwatanta shi da sauran brethrenan uwanta. Tundra swan ya ninka su sau biyu, amma dai yayi fari, mai ladabi da kyau. Tsuntsaye suna kara zama masu karancin yanayi saboda bude kifin akan su.

Jama'a suna godiya da naman daɗaɗɗen naman alade da kyawawan kyawonsu. Irin wannan kishin kifi na iya zama masifa ga tsuntsu. Wataƙila a nan gaba, gashin fuka-fukan za su sami wuri a cikin jerin tsuntsaye masu haɗari a cikin Littafin Ja.

Loon

Tsuntsayen ruwa sun yi fice a tsakanin sauran 'yan uwanta. Suna da girman daidai da matsakaiciyar goose ko babban agwagwa. Yawo a cikin sararin samaniya ya bambanta da sauran danginsa ta ƙananan fuka-fuki da gaɓoɓi, kamar jela, da ƙarar da aka miƙa baya.

Jirginsu yana da halin karkatar da kai tare da wuyansa ƙasa, wanda kuma halayen waɗannan tsuntsaye ne kawai. Maza da mata ba su da wani bambanci mai muhimmanci. Tsuntsaye sun fi kwanciyar hankali a cikin ruwa fiye da ƙasa, don haka kuna iya ganinsu a gaɓar teku, amma da wuya ƙwarai.

Suna da ban sha'awa sosai kuma a lokaci guda suna yin tafiya mai nauyi. Loons ɗin ba da alama yana tafiya, amma yana rarrafe a kan ciki. Ko lokacin bacci yana hade da ruwa a cikin tsuntsaye. A kan ƙasa su gida ne kawai.

Wannan halittar mai hayaniya na iya nishi da kururuwa da ƙarfi, wanda ba shi da irin yanayin tsuntsaye. Loons suna auren mace fiye da daya, suna kiyaye aminci ga abokin rayuwarsu a duk rayuwarsu, wanda, ta hanyar, yana ɗaukar kimanin shekaru 20.

Mujiya na iyakacin duniya

Kyakkyawan kyaun fuka-fukan fuka-fukai masu girman gaske, zagaye kai da farin farin. Irin wannan kifin yana taimaka wa tsuntsun ya sauƙaƙa kame kansa cikin dusar ƙanƙara. A taƙaice, mujiya mai dusar ƙanƙara mai farauta ce mai aiki. Abincinta ya hada da beraye da lemmings, zomo, tsuntsaye, ƙananan beraye. Wani lokaci ana amfani da gawar da kifi.

Fuka-fukai guda suna farauta a zaune, wani lokacin yana iya kama tsuntsaye a tashi. Mujiya tana haɗiye ƙananan waɗanda aka cuta ba canzawa, tana jan abin da ya fi girma girma da kanta kuma ta kekkasa shi ƙananan ƙananan tare da taimakon farcensa.

A lokacin kiwo, za a iya rarrabe mujiya masu dusar ƙanƙara ta hanyar babban tsawa da kuka mai ƙarfi. Wani lokaci, lokacin da tsuntsun ya kasance mai matukar farin ciki, zai iya fitar da wani abu mai ban sha'awa. Sauran lokaci, wannan tsuntsu ya fi son yin shiru. Mujiya na polar suna tsoron karnukan polar, dawakai da skuas. Rayuwa kimanin shekaru 9.

Skuas

Skuas sune Charadriiformes. Wasu suna danganta su ga zulfa. Tsuntsaye suna da babban baki da aka rufe da fata. Tiparshinta yana daɗaɗa, kuma ginshiƙinsa yana zagaye. A saman, baki yana lankwasawa. Fuka-fukan suna da tsayi da tsayi sosai.

Wutsiya tana zagaye tare da fuka-fukai 12. Tsuntsaye masu iya iyo ne, wanda ba za a iya fada game da ikon su ba, don haka sun fi son farautar kifin da ke kusa da saman. Bugu da kari, suna son kananan rodents da mollusks. Wadannan tsuntsayen ba su da makiya a yanayi. Suna zaune kimanin shekaru 20.

Merlin

Wannan tsuntsayen na fallen ne kuma ana ɗaukarsa ɗayan mafi girma a cikin wannan nau'in. Mata na iya yin nauyi zuwa kilogiram 2. Maza yawanci sun ninka sau 2. Gyrfalcones masu launin launin ruwan kasa ne masu launin toka tare da fararen ƙazanta. Ba sa son shawagi a cikin iska. Suna tashi da sauri, da sauri suna fika fikafikan su.

Tsuntsun yana kamanceceniya da falgons na peregrine. Wani fasali na musamman shine wutsiya; a cikin gyrfalcon ya fi tsayi. A lokacin bazara, ana jin ƙaramin murfin gyrfalcon mai ɗauke da manyan bayanai. Tsuntsaye masu shayarwa da ƙananan tsuntsaye suna ciyarwa.

Hanyar kashe wanda aka kashe zalunci ne. Gyrfalcon ya karya ƙwanƙun mahaifa ko ya ciji bayan kanta. Halayen farautar gyrfalcons mutane sun daɗe da yabawa, saboda haka mafarauta da yawa sun yiwa tsuntsayen birki kuma suka mai da ita mataimakiyar da ba za a iya maye gurbin ta ba yayin farauta. Tsuntsayen suna rayuwa na kimanin shekara 20.

Fagen Peregrine

Wani wakilin falcon mazaunin tundra ne. Falcons suna daga cikin manyan tsuntsaye masu saurin tashi a duniya. Tsuntsu daya tilo da tsuntsun dabba zai iya samarwa a cikin gudu shine mai sauri.

Tsuntsaye sun fi son farautar tattabarai, taurari, agwagwa, dabbobi masu shayarwa. Ana ɗaukar yawan waɗannan tsuntsayen ba su da yawa a wannan lokacin. Ragowar yawansu ya fara ne bayan yakin duniya na biyu.

Tsuntsayen suna da ƙarfi, masu aiki, tare da faffadan kirji. Launi na fuka-fukan fuka-fuka an mamaye launin toka tare da ratsi masu duhu. Baƙin fuka-fuki a bayyane yake a saman fikafikan.

Wadannan maharan suna ciyar da kananan tsuntsaye daban-daban, squirrels, jemage, hares, squirrels, lemmings, voles. Falcons ana iya danganta su da aminci ga halittar masu dogon rai, suna rayuwa har zuwa shekaru 100 da ƙari.

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Kalli bidiyon: Exploring the Arctic for Kids: Arctic Animals and Climates for Children - FreeSchool (Yuli 2024).