Giant salamander (yakakura): tsananguro, miganhu

MuJapan, kumusha zvisikwa kujairika hombe, idzo nyika guru Tailed amphibian. Hofori salamander ndirwo subspecies maviri (Chinese uye Japanese), izvo chaizvo akafanana nomumwe uye vakasununguka zvisangane pamwe nemumwe. Both mhando akarongwa muna International Red Book uye zvino vava kuda kutsakatika, saka zvachose kurindwa nevakuru siyana nemasangano dzakawanda.

chitarisiko

It haruzvitsvakiri kunyanya anoyevedza hofori salamander (mhuka). Description panoti kuti ane muviri yakafukidzirwa madzihwa, uye musoro guru riri flattened pamusoro. muswe wayo refu, nekusiyana, iri compressed kubva kumativi, uye makumbo mapfupi uye gobvu. Nares, iri pamukova pakuguma tomu, vari zvakare pedyo nepedyo. Meso fananei kune marozari, uye kushaya anopenya.

Giant salamanders vane warty ganda ane mupendero kumativi, saka kuti rehurukuro hwemhuka aratidzike zvakatonyanya kujeka. Upper mutumbi chikamu amphibian ane shava ruvara kubva grayish echitema uye dema echitema shapeless. Ichi pasi-chinokosha ruvara kunoita kuti asingaoneki zvachose pasi mvura, sezvo zvakanaka Ndokufukidza mhuka pakati siyana zvinhu zviri pasi pemvura nyika.

amphibian Izvi zvinoshamisa nokuti ukuru hwaro. muviri kureba unogona kusvika pamwe muswe 165 masendimita, uye uremu - 26 makirogiramu. Ane simba rakawanda, uye dzimwe nguva hune ngozi, kana iye anonzwa kusvika nomuvengi.

anogara kupi?

Japanese chimiro mhuka idzi vagere kumadokero chikamu chitsuwa Honshu, uye ari zvakare chakajairika kuchamhembe Gifu. Uyezve, iye anogara mhiri munharaunda. Shikoku uye pamusoro. Kyushu. The Chinese hofori salamander anogara kumaodzanyemba Guangxi mudunhu uye guta Shaanxi.

Habitat nokuti izvi akadanidzira amphibians vari nenzizi gomo uye nehova nemvura yakachena uye inotonhorera, riri panzvimbo kukwira pamusoro mamita anenge mazana mashanu.

Lifestyle uye maitiro

mhuka idzi kushanda basa ravo chete usiku, uye hope masikati chero yakavandika nzvimbo. Mumadekwana vakabuda kunovhima. Senzira zvokudya zvayo kazhinji vanosarudza zvakasiyana-siyana tumbuyu, amphibians diki, hove uye crustaceans.

Pazasi amphibians izvi kufamba tichibatsirwa makumbo ake pfupi, asi kana paine chikonzero nokukurumidza kumhanyisa, vakanyanya kwakabatana uye muswe. Kazhinji Giant salamander kunoita pamusoro uno, sezvo rinogona kufema nani. Kubva mvura pamahombekombe aroora ari mashoma zvikuru panguva uye zvikurukuru pashure mafashamo anokonzerwa madzvotsvotsvo. Mhuka dzakawanda vanopedza nguva yavo burrows that siyana, rusesi guru yakaumbwa pakati kumboongororwa, kana mune muti hunde dzacho snags, mungarava uye nezano iri murwizi pasi.

Japanese salamander, uyewo Chinese vane kusanyatsoona zvakanaka, asi asingaroori kuvatadzisa kukuru kuchinja uye dzokumabvazuva pachavo vari muchadenga, sezvo vari rusununguko yezvakaita zvinoshamisa hwunonhuhwira.

amphibians date Molt kunoitika kakawanda pagore. The ganda wevekare lagging ruchitedzemuka zvachose zvose pamusoro muviri pemvura. scraps Small uye flakes achiumbwa izvi zvinofanira pamwe anogona kudyiwa nemhuka. Panguva iyi, huchavapo mazuva akawanda, vanoita kakawanda fambisa chakatodzana vibration. Saka amphibians kusuka zvikamu zvose vasara pauri svuura.

Giant salamander anonzi miganhu amphibians, saka kakawanda ndivo zviitiko apo varume duku akaparadza vazvo hombe. Asi, pfungwa, mhuka idzi haana kusiyana utsinye zvakawanda, uye chete kana ngozi kunogona secrete munhu namuka chakavanzika, iro rine samafuta ruvara, uye nowenyika chinhu nokuda kunhuwidza Japanese mhiripiri.

kubereka

kazhinji Pairing ndiyo mhuka munguva kubva August September, pashure iyo hadzi mazai ayo mumukaha rakacherwa pedyo pamhenderekedzo ari kudzika mamita matatu. mazai aya vane dhayamita vanenge 7 neMM, uye pane mazana anoverengeka. Ivo ripen pamusoro mazuva matanhatu panguva imwe mvura tembiricha akaenzana gumi Celsius.

wakazvarwa Just, kuti mazana ane kureba chete 30 neMM, pedzidziso dzekutanga makumbo uye hombe muswe. amphibians izvi havaendi pamahombekombe kusvikira kusvika polutoragodovalogo zera, kana vari kare kwakakwana mapapu uye vanokura kuti kurara pakunamata. Kusvikira panguva iyoyo, hofori salamander achigara pasi mvura.

chikafu

In muviri caudate amphibians metabolic pezvakaitwa kuitika zvishoma nezvishoma, saka vanokwanisa kuva kwemazuva mazhinji kuita pasina zvokudya, uye anokwanisa mazhinji nenzara. Kana vane nzara, vanoenda kunovhima uye kubata pamwe chete unopinza kufamba nomuromo azarurirwa zvavo, nokudaro nokupa differential nevezera maturo. Saka, munhu wacho runotungamirirwa akachengetedzeka dumbu pamwe mvura.

Giant salamanders vanoonekwa carnivores. In pakutapwa, paiva kunyange nyaya kudya vanhu, kuti anodya pachavo mhando kwavo.

Zvinofadza kuziva

Izvi amphibian mashoma ane rinonaka chaizvo nyama, izvo vaiona kupa munhu delicacy. Rinoshandiswawo chaizvo netsika mushonga hofori salamander. Interesting zvinhu pamusoro mhuka iri akati zvakagadzirwa zvinodhaka kunogona kudzivisa zvomudumbu zvirwere turakiti, kubata rakawanda, uyewo rubatsiro mavanga uye nezvirwere zvakasiyana siyana ropa. Naizvozvo, chisikwa ichi akapona dinosaurs uye zvinoenderana zvose Kuchinja upenyu uye ekunze, panguva ino nokuda kupindira kwevanhu kuri vava kuda kutsakatika.

Mazuvano, pamusoro Tailed amphibians mhando iyi pasi zvachose achitarisirwa uye hwakaratidzwa pamapurazi. Asi kuti pave dzinongoitika dzinogarisana mhuka idzi zvakaoma. Naizvozvo, kunyanya ivo dzakavakwa kwakadzika-mvura migero iyerere iri akasarudzwa chevana. Zvisinei, nhapwa, zvinosuwisa, havaiti kupinda yese makuru akadaro.