Wadatacce
- Panda bear: matsayin kiyayewa
- Dalilin da ya sa ake yin barazana ga dabbar panda
- Ayyukan ɗan adam, rarrabuwa da asarar mazaunin
- Rashin bambancin kwayoyin halitta
- Canjin yanayi
- Magani don hana karewar panda bear
Panda bear wani nau'in dabba ne da aka sani a duk duniya. Batutuwan kiyayewarsa, ɗaga mutanen da aka yi garkuwa da su da kuma fataucin bil adama an cika su da yaɗa labarai. Gwamnatin China, a cikin 'yan shekarun nan, ta dauki matakai don hana raguwar wannan nau'in kuma da alama yana samu sakamako mai kyau.
Tambayar farko da za mu amsa a cikin wannan labarin ta PeritoAnimal ita ce me yasa panda bear ke cikin haɗarin halaka, kuma ko wannan matakin kiyayewa har yanzu yana nan. Za mu kuma yi tsokaci kan abin da ake yi don kada panda ta mutu.
Panda bear: matsayin kiyayewa
An kiyasta yawan mutanen yanzu na katon panda bear 1,864 mutane, ba ƙidaya mutanen da ke ƙasa da shekara ɗaya da rabi ba. Koyaya, idan muka yi la’akari da tsofaffi kawai waɗanda ke da ikon hayayyafa, yawan zai ragu zuwa ƙasa da mutane 1,000.
A gefe guda, yawan mutanen panda shine ya kasu kashi -kashi. An raba waɗannan mutanen da ke kusa da tsaunuka da yawa a China, kuma ba a san matakin haɗin kai tsakanin su da ainihin adadin mutanen da suka ƙunshi kowanne ɗayan mutanen ba.
Dangane da binciken da hukumar kula da gandun daji ta jihar ta gudanar a shekarar 2015, raguwar yawan jama'a ya tsaya kuma da alama ya fara ƙaruwa. Dalilin da ya sa wannan ƙarfafawa na jama'a ya faru shine ƙaramin ƙaruwa a cikin mazaunin da ke akwai, karuwar kariyar gandun daji, ban da ayyukan sake dasa bishiyoyi.
Kodayake yawan jama'a yana ƙaruwa, yayin da canjin yanayi ke hanzarta, kusan rabin gandun daji na bamboo za su ɓace a cikin 'yan shekaru masu zuwa saboda haka yawan panda zai sake raguwa. Gwamnatin kasar Sin ba ta daina fada ba kiyaye wannan nau'in da mazaunin sa. Da alama yanayin kiyaye nau'in ya inganta a cikin 'yan shekarun nan, amma ya zama dole a ci gaba da aiki don kulawa da haɓaka tallafi don haka ya ba da tabbacin wanzuwar wannan nau'in alama.
Shawara: Dabbobi 10 mafi kadaici a duniya
Dalilin da ya sa ake yin barazana ga dabbar panda
A ɗan lokaci da suka gabata, babban panda yada a ko'ina cikin kasar Sin, har ma suna zaune a wasu yankuna na Vietnam da Burma. A halin yanzu an takaita shi zuwa wasu yankuna masu tsaunuka na Wanglang, Huanglong, Baima da Wujiao. Kamar sauran dabbobin da ke cikin hatsari, babu wani dalili guda daya na raguwar panda. Ana barazana ga wannan nau'in ta:
Ayyukan ɗan adam, rarrabuwa da asarar mazaunin
Gina hanyoyi, madatsun ruwa, ma’adanai da sauran su abubuwan more rayuwa da dan Adam ya kirkira yana daya daga cikin manyan barazanar da ke fuskantar yawan mutanen Panda. Duk waɗannan ayyukan suna haɓaka rarrabuwa na mazaunin, yana ƙara ƙauracewa yawan jama'a daga juna.
A wannan bangaren, karuwar yawon bude ido rashin dorewa a wasu yankuna na iya yin illa ga pandas. DA kasancewar dabbobin gida da dabbobin gida, baya ga lalata mazaunin kanta, yana iya kawo cututtuka da cututtukan da zasu iya shafar lafiyar pandas.
Rashin bambancin kwayoyin halitta
Ci gaba da asarar muhallin, gami da sare itatuwa, ya yi tasiri ga manyan aljannun panda. Wannan mazaunin rarrabuwa ya haifar rabuwa da manyan alumma, wanda ya haifar da keɓaɓɓun yawan jama'a tare da adadi kaɗan na mutane.
Nazarin jinsin halittu ya nuna cewa bambancin halittar panda yana da fadi, amma idan musaya tsakanin alumma ta ci gaba da raguwa saboda rashin haɗin kai, bambancin kwayoyin halitta na ƙananan alƙaluma za a iya yin sulhu da su, yana ƙara haɗarin su ga lalacewa.
Canjin yanayi
Babban tushen abinci don pandas shine bamboo. Wannan tsiron yana da fure mai kama da juna wanda ke haifar da mutuwar guntun bamboo kowane shekara 15 zuwa 100. A baya, lokacin da gandun daji na bamboo ya mutu a zahiri, pandas na iya yin ƙaura zuwa sabon gandun daji. Ba za a iya yin waɗannan ƙaura yanzu ba saboda babu haɗin kai tsakanin gandun daji daban -daban kuma wasu mutanen panda suna cikin haɗarin yunwa lokacin da gandun dajin su na bunƙasa. Bamboo, ban da haka, shima yana kasancewa ya haifar da haɓaka tasirin greenhouse, wasu binciken kimiyya suna hasashen asara a cikin adadin bamboo tsakanin 37% zuwa 100% zuwa ƙarshen wannan karni.
Duba ƙarin: Ciyar da Panda Bear
Magani don hana karewar panda bear
Babbar Panda na ɗaya daga cikin nau'in da aka yi ƙarin ayyuka don inganta matsayin kiyayewa. A ƙasa, za mu lissafa wasu daga cikin waɗannan ayyukan:
- A shekarar 1981, kasar Sin ta shiga cikin kungiyar Yarjejeniyar Ciniki ta Ƙasashen Duniya a Dabbobin da ke Cikin Ƙarshe (CITES), wanda ya sanya cinikin wannan dabbar ko wani sashi na jikinta ya zama haram;
- Buga littafin Dokar Kariyar Yanayi a shekarar 1988, ta haramta farautar wannan nau'in;
- A shekara ta 1992, da Babban Tsarin Kula da Panda na Kasa ya ƙaddamar da tsarin kiyayewa wanda ya kafa tsarin ajiyar panda. A halin yanzu akwai ajiyar ajiyar 67;
- Tun daga shekarar 1992, kungiyar Gwamnatin China an ware wani ɓangare na kasafin kuɗi don gina abubuwan more rayuwa da horar da ma'aikatan ajiyar jirgin. An kafa sa ido don yaƙar farautar farauta, sarrafa ayyukan ɗan adam a cikin wuraren ajiya har ma da ƙauracewa matsugunan mutane a wajen wurin ajiyar;
- A shekara ta 1997, da Shirin Kula da Gandun Daji don rage tasirin ambaliyar ruwa a kan yawan ɗan adam yana da tasiri mai kyau a kan pandas, saboda an hana manyan bishiyoyi a mazaunin panda;
- A wannan shekarar, da Shirin Grano a Verde, inda manoma da kansu suka sake raya yankunan da ke ƙarƙashin tuddai a yankunan da panda ke zaune;
- Wani dabarar ta kasance kiwon pandas a cikin bauta don daga baya su sake dawo da su cikin yanayi, domin ƙara yawan bambancin kwayoyin halittu a cikin mafi yawan mutanen da ke keɓe.
Ku sani: Yadda dabbar belar ke tsira daga sanyi
Idan kuna son karanta ƙarin labarai makamantansu Me yasa panda bear ke cikin haɗarin halaka?,, muna ba da shawarar ku shigar da sashen Dabbobin mu na Ƙarshe.