Izilwanyana Rare: Amur tiger

Kukho zenyathi ezinkulu ezisibhozo ingwe ukuba ngokwesiqhelo ayahluka nokwakheka. Ezintathu of them - Bali, lweCaspian noYavan - ngoku extinct ngokupheleleyo. Le tiger Amur kwakhona ziphantsi kwesoyikiso wokutshabalala, ngoko idweliswe oluBomvu Book of Russia kunye International Union for Conservation of Nature, kwaye kwakhona zibandakanyiwe kwi-Convention on ukuvalwa urhwebo lwamazwe ngamazwe kwiintlobo enezityalo nezilwanyana zasendle.

Okubalulekileyo inani eliphantsi azo yabhalwa kwi-imi- 30-40 yenkulungwane yokugqibela, xa bengamadoda akumashumi amathathu kuphela. Okwangoku, inani labantu abadala banda izihlandlo ezilishumi, kwaye kukho 100-110 amahlosi.

Tiger Hunt ovaliweyo ukususela 1947.

ezihlala

Abalithoba azo ezilishumi Amur ekhoyo bahlala eRashiya, kwi Territory Primorsky. Ubukhulu yokuhlala - malunga 150 metres .. km. Xa ngasezantsi East Far kukho eziko ezintathu saa, apho ukwazi ukuhlangabezana amahlosi: Sikhote-Alin, entla-ntshona nomda China kunye nomda kumzantsi-ntshona. kwindawo eqhelekileyo ezidla ubomi - amahlathi imisedare-broadleaf lohlobo Manchurian.

Isimo sezulu kwezi ndawo kakhulu ngqwabalala: ebusika obubandayo ngekhephu yaye lipholile ehlotyeni ixesha elifutshane. Kodwa ihlosi basinde ngokupheleleyo kwiimeko ezinzima. umsebenzi yomntu - yokulondoloza indlela eziphila ngayo amahlathi Far Eastern kwimo yalo yantlandlolo, kuba olu hlobo wekati lingenako nolu tshintsho eyahlukileyo.

Ingwe YaseSiberia - Description

Yeyona "kati" inkulu planethi. Kunomzimba waso ke edlula ngisho ingonyama. Ubude umzimba umsila ifikelela iimitha ezi-3. Ubunzima avareji ukusukela kg 130 ukuya 190, kodwa kukho abantu 300-350 kg. Le Lithole usana Umlinganiseli kg-1 kuphela, ubunzima ukufumana ngokukhawuleza: iinyanga ezintathu - 10 kg ngeenyanga ezintandathu - 30 kg, iminyaka emibini - 100 kg.

Ingwe YaseSiberia uye bands iimpawu, kodwa umbala paler yayo kuthelekiswa nezinye iindidi azo. Iwulu waba sayingqombela-orenji kunye eludaka okanye lube mnyama. Xa ihlobo umbala luphuhle, ubusika kancinane enorhatyazo ukuba angaboni, yaye neenwele lube elide shinyi, kwaguqulwa ngokukodwa nobusika obubandayo nekhephu. Kodwa la marhamncwa kwi esiswini unalo amanqatha "umqamelo" elingqingqwa, ukuze bakwazi akukho ngxaki elele kwikhephu, kwaye athethe ngokubanzi kwi iinyawo, ukuze nina kwikhephu.

Arsenal ukuhlasela ingwe - i inzipho elibukhali elide (malunga-10 cm) kunye canines enkulu (ukuya kwi-8 cm ubude) ukuba ithumba, ibulala aze abole zokuzikhupha engxakini.

imikhuba animal

Amur tiger uhlala yedwa kuphela. Asikhethileyo yaye libhekisela kwindawo ethile (malunga 500-600 macala onke. Km), kwaye kunqabile amagqabi. Tigers - izilwanyana yesithembu, kangangokuba amakhulu amadoda eyodwa indawo yokuhlala zidla imimandla eliqela amancinane nabasetyhini.

den Ukusoloko kuzala ngokwayo iimazi kuphela kunye namathole kunye namadoda bayathanda ukuba baphumle kufuphi ixhoba lakhe.

La marhamncwa ukondla yehagu ikakhulu zasendle, nelinqa ebomvu, nebhadi, nelinqa kunye nenala amaxhama. Kulo nyaka badla malunga 70-80 izidumbu ezinkulu. Kodwa ke, walamba kakhulu, bona musa bangafuni, bengenanto bangayidlayo; neentlanzi, kunye neziqhamo emithini.

I Amur tiger ihamba eninzi: umlinganiselo ngenye imini kokuba aye afune amaxhoba ukusuka km-20 ukuya kuma-70. Hambisa izilwanyana, ngokuqhelekileyo kwindlela enye esiqinisekisiweyo.

Eyona ngenkuthalo amahlosi baziphathe ngokuhlwa, ubusuku kunye kusasa, yaye emini bakhetha ukuba bakhululeke, elele phezulu phezu eliweni, kuhle ukubona ukuba kwenzeka ntoni macala.

amahlosi yokuzala

Lokufikisa ezizingelayo engu 3-4. ixesha Standard sonyaka zingazala amahlosi apho, kodwa amaxesha amaninzi oku kwenzeka kwisiqingatha sesibini ebusika. Lokukhwela lisuka iintsuku ezi-5 ukuya ngeveki, emva koko inkunzi ushiya nemazi. Khathalela amathole uya kuba yedwa.

Pregnancy ithatha-avareji leentsuku 103-110, emva koko kukho 1-4 Lithole. Ngokufuthi inkunkuma kuzalwa 2-3. Ziye ke wazalwa eyimfama ukuya kwiinyanga ezimbini ukutya kuphela ubisi lwebele, ze aqale ukondla inyama, kodwa ezingela kuqala eneminyaka engama enye enesiqingatha. Emva koko, amahlosi abaselula ushiye ummandla umama ukuqala ubomi elizimeleyo.

Yokufa phakathi ngamathole liphezulu kakhulu - endle abulawa abamalunga nama-50% abantwana. Kodwa kuwuvule ngakumbi imeko zezinto ezenziwa luluntu, ngaphandle kwemvume. Ngenxa kwamahlathi Tigers aphulukane qho kwiminyaka emithathu a zokuhlala ilizwe yinxalenye. Kwaye ngenxa yokusebenzisa amayeza yaseTshayina zonke iindawo ingwe ngaphandle kwemvume iye yaqhubeka, nangona zonke nemimiselo entsonkothileyo. Ngokutsho uqikelelo, xa ukudutyulwa% 5 kuphela iintlobo ezikhoyo ngonyaka, i-Amur labantu tiger lisenokutshabalala kule minyaka engama-50 ezayo.