Niananan dabbobi masu cin nama na iya zama masu saurin fuskantar canjin yanayi

Samfurin kaguwa samfurin

Dabbobin da ke cinye mafi yawan lokacinsu don neman abinci na iya zama mai saurin fuskantar tasirin sauyin yanayi, bisa ga binciken da masu bincike suka yi daga kwalejin Imperial da ke Landan da kuma Zoological Society of London (United Kingdom) wanda kuma aka buga shi a mujallar 'Nature Ecology & Evolution'.

Kuma wannan shine, matsakaita masu cin nama, kamar kaguwa ko katanga Bengal, su sami abin da zasu saka a bakinsu dole ne su yi tafiya mai nisa da ke tsayi da tsayi ta hanyar sare dazuka da canjin yanayi.

Don cimma wannan matsayar, masana kimiyya sunyi amfani da bayanai kan dabbobi masu cin nama daga ko'ina cikin duniya, daga damisa zuwa saƙar. Don haka, sun sami damar nuna hakan matsakaita-nau'in, wato, waɗanda suke awo tsakanin kilo 1 zuwa 10, sun kwashe yawancin rana suna neman abinci, wanda ke haifar musu da damuwa mai yawa kuma, sakamakon haka, yana lalata lafiyarsu.

A cewar Samraat Pawar, daga Sashen Kimiyyar Rayuwa a Kwalejin Imperial da ke Landan, sun gabatar da wani samfurin lissafi mai sauki wanda ke nuna yadda lokacin ciyarwa ya dogara da girman jikin dabbar. »Wannan na iya taimakawa wajen hango haɗarin da ke tattare da masu farautar da ke fuskantar canjin yanayi.». Irin wannan samfurin ƙungiyar ta haɓaka, wanda yayi amfani da bayanan da aka tattara ta hanyoyin bin diddigin su kamar muryoyin rediyo da GPS. Gabaɗaya, an bincika bayanai daga nau'ikan nau'ikan dabbobi masu cin duniya 73.

Gidan Weasel

Don haka, sun gano cewa matsakaita masu cin nama suna neman abinci tsawon lokaci saboda suna ciyar da ganima wanda, idan aka kwatanta da jikinsu, ƙarami ne saboda haka yafi sauri da wahalar kamawa. A kan wannan dole ne a ƙara asarar muhalli, wanda ke ƙara wahalar da masu farautar farautar.

Idan kana son sanin karin bayani, yi Latsa nan don karanta karatun cikin Turanci.


Bar tsokaci

Your email address ba za a buga. Bukata filayen suna alama da *

*

*

  1. Wanda ke da alhakin bayanan: Miguel Ángel Gatón
  2. Manufar bayanan: Sarrafa SPAM, sarrafa sharhi.
  3. Halacci: Yarda da yarda
  4. Sadarwar bayanan: Ba za a sanar da wasu bayanan ga wasu kamfanoni ba sai ta hanyar wajibcin doka.
  5. Ajiye bayanai: Bayanin yanar gizo wanda Occentus Networks (EU) suka dauki nauyi
  6. Hakkoki: A kowane lokaci zaka iyakance, dawo da share bayanan ka.