Lala tsalle kifin ba sabon abu bane. Wannan kifin na jan hankali tare da bayyanarsa ta musamman, kuma ba a bayyane nan take shin kifi ne ko kadangaru. Wakilan wannan nau'in suna da yawa, al'ada ce ta rarrabe nau'ikan nau'ikan 35 daban-daban. Kuma ana kiran kifin goby dangi na gama gari don masu tsalle. Wani lokaci ana yin tukunyar laka a cikin akwatin kifaye na gida.
Fasali da mazauninsu
Yawancin mudskippers ana samun su ne kawai a cikin yankuna masu zafi da zafi-zafi. Wannan kifin ba ruwa bane, amma kuma ba zaku same shi a cikin ruwan gishiri ba. Masu ruwa iri-iri sun fi son yankuna masu zurfin bakin ruwa inda ruwa mai kyau yake haɗuwa da ruwan gishiri. Kuma irin waɗannan kifin suna son kududdufai masu laka a cikin gandun daji mafi yawan wurare masu zafi. A saboda wannan dalili, an sanya sashin farko na sunan ga kifin - laka.
Hakanan an basu ma'anar tsalle saboda dalilai. A cikin mahimmancin ma'anar kalmar, waɗannan kifin suna iya tsalle, ƙari ma, zuwa tsayi mai tsayi - cm 20. Wata doguwar jela mai lankwasa tana ba da damar yin tsalle, shi ma wutsiyar wutsiya ce, tana ture jelar, kifin yana motsawa cikin motsi na zamani. Godiya ga wannan fasahar, masu tsalle suna iya hawa bishiyoyi ko duwatsu. Ko da a kan hoton wani laka wani sabon abu siffar bayyane:
Siffofinsu na biyu na daban, tsotsan ciki, yana taimaka musu su kasance a tsaye. Cupsarin kofukan tsotsa suna kan ƙugu. Masu tsalle suna hawa tsaunuka don kare kansu daga igiyar ruwa. Idan kifin bai bar yankin igiyar ruwa ba a cikin lokaci, za a kwashe shi kawai zuwa teku, inda ba zai iya wanzuwa ba.
Waɗannan kifin ba su girma zuwa manyan girma ba, iyakar abin da za su iya kaiwa shi ne 15-20 cm. Maza, a matsayinka na doka, sun fi mata girma kaɗan. Jikinsu yana da elongated elongated siffar da wani bakin ciki wutsiya na roba. Launi duhu ne tare da launuka iri-iri da ratsi daban-daban. Sashin bakin ciki ya fi sauƙi, ya fi kusa da inuwar azurfa.
Hali da salon rayuwa
Kifi Hopper Kifi sabon abu ba kawai a cikin bayyanar ba, amma salon rayuwarta ba daidaitacce bane. Mutum na iya cewa ma irin wannan kifin ba zai iya numfashi a ƙarƙashin ruwa ba. Nitsar da su cikin ruwa, da alama suna riƙe numfashinsu, suna rage saurin aiki da kuma bugun zuciya.
Na dogon lokaci, kifi na iya numfashi a wajen ruwa. Fatar kifin an lullubeshi da gamsai na musamman, wanda yake kare kifin daga bushewa a wajen ruwa. Suna kawai buƙatar lokaci-lokaci su jiƙa jikinsu da ruwa.
Kifi suna amfani da mafi yawan lokacinsu tare da kawunansu sama da ruwa. A irin wannan lokacin, numfashi yana faruwa ta cikin fata, kamar a cikin amphibians. Lokacin da aka nutsar da shi a ƙarƙashin ruwa, numfashi yakan zama gill, kamar cikin kifi. Jingina daga cikin ruwan, kifin ya fadama rana, wani lokacin yakan jika jikinsu.
Don hana zafin rana bushewa a saman, kifin ya haɗiye ɗan ruwa kaɗan, wanda ke jijiyoyin ciki daga ciki, kuma a waje gill din suna rufe. Mudskippers suna ɗaukar iska da kyau fiye da sauran kifaye, tare da ikon fitowa ko taƙaitacciyar fitowa daga ruwa.
Masu tsalle suna da kyakkyawar gani a ƙasa, suna iya ganin abincinsu a wata babbar nesa, amma lokacin da suka nitse a ƙarƙashin ruwa, kifin ya zama myopic. Idanun da suke saman kan lokaci lokaci-lokaci ana shigar dasu cikin manyan abubuwan damuwa don jika sannan kuma su koma matsayinsu na asali.
Yana kama da kifi yana haske, laka mai laka ita kaɗai ce kiftawar ido. Tabbas masana kimiyya sun tabbatar da cewa masu tsalle suna iya jin wasu sautuna, misali, sautin ƙwarin da ke tashi, amma yadda suke yi kuma tare da taimakon wane ɓangaren har yanzu ba'a tabbatar dashi ba.
Don saurin daidaitawa zuwa miƙa mulki daga yanayin ruwa zuwa iska, sabili da haka kaifin zafin zazzabi mai kaifi, wata dabara ta musamman ta samo asali a cikin kifi. Kifi ba tare da izini ba yana daidaita metabolism. Fitowa daga ruwan, suna barin jikinsu yayi sanyi, kuma danshi da ke rufe jikin ya ƙafe. Idan ba zato ba tsammani jiki ya bushe sosai, kifin zai shiga cikin ruwa, idan kuma babu danshi a kusa, to sai ya juye gaba ɗaya a cikin ramin.
Abinci
Menene yana cin laka, yana tantance mazaunin sa. Gina Jiki saboda iya fitar da wurin hutu ya banbanta. A kan ƙasa, masu tsalle suna farautar ƙananan ƙwari. Wadannan kifin suna kama sauro sauro. A cikin ramin puddle, masu tsalle suna zaɓa kuma suna cin tsutsotsi, ƙananan ɓawon burodi ko molluscs, kuma suna cin su tare da bawo.
Kowane lokaci bayan cin abinci, kifin dole ne ya sha ruwa don jika ɗakunan gill. A karkashin ruwa, masu tsalle sun fi son abincin tsirrai - algae a matsayin abinci. Yana da wahala kuma ba koyaushe ne irin wannan nau'in ke hadiye abinci a ruwa ba. A cikin akwatin kifaye, ana amfani da ƙananan kwari kamar su kwandunan jini azaman abinci. Abincin zai iya zama mai sanyi.
Sake haifuwa da tsawon rai
Dangane da mazaunin laka, tsarin haifuwa a cikin kifi yana da rikitarwa. Maza, suna nuna shirinsu na saduwa, suna daga minks a cikin siradi; idan mink ya shirya, sai namiji ya rinjayi matan da babban tashin hankali. A cikin tsalle, an kara fuka-fukan dorsal sosai, suna nuna girma da kyau. Macen da aka jan hankalin ta je wurin mink ɗin kuma ta sa ƙwai a ciki, ta haɗa shi a ɗayan bangon.
Bugu da ari, makomar zuriyar ya dogara ne da na namiji kawai. Yana takin ƙwai da aka sawa kuma yana kiyaye ƙofar kabarin har sai ƙwai sun girma. Lokacin nazarin ramuka na laka, an gano cewa yayin ƙirƙirar rami, maza suna amfani da fasaha ta musamman wacce ke ba su damar ƙirƙirar ɗakunan iska a cikin ramuka.
Wannan yana nufin cewa koda kuwa an sami ambaliyar a cikin burrow din, dakin iskar oxygen mara ambaliya zai kasance. Wannan ɗakin yana ba maza damar barin mahalli na dogon lokaci. Kuma don sake cika iskar oxygen a cikin ɗaki a cikin ƙananan igiyar ruwa, masu tsalle suna haɗiye iska mai yuwuwa sosai kuma su sake shi zuwa cikin ɗakin iska.
Manoman Aquarium su sani cewa masu tsalle-tsalle suna da wahalar keɓewa daga hanyar rayuwarsu ta yau da kullun. Mudskipper kiyayewa akwatin kifaye ba zai zama da sauki ba. Ba za su iya zama tare da sauran nau'in kifin a cikin akwatin kifaye ɗaya ba. A cikin keɓantaccen sarari, kifi ba ya yin kiwo. Kuna iya siyan laka a manyan shaguna.
