108cm wamkulu chidole

Pamene aniasel-mbiya odziwika kuti akhungu akufuna kudya porcupiner waku North America, imavina mozungulira mozungulira cholengedwa chamtunduwu, kugonana kolowera kulikonse nthawi zonse kenako ndikuluma pamaso pake ndi mphuno. Pakapita kanthawi, porcupine amasokonezeka, ndipo asodzi atha kuwaza ndikung'amba mu mawonekedwe ake ofewa, osakongoletsa.

Kutembenuka zolengedwa zomizidwa bwino ndi njira yodziwika yomwe idachita pawokha mwa nyama zambiri. Mwachitsanzo, Tin Triggerfish mu India ndi Pacific Rorans amachitanso zofanizira zokhala ndi minofu ya Urrins. Nyanja yitter amakonda kudya urristeron, koma amathetsa vutoli polumikiza echinododerms ndi miyala mpaka zigoba zawo zitasokonezeka.

Ma dolfinins a Botolo amagwiritsanso ntchito kuphatikiza kwa ubongo ndi brawn kuti adye nyama zomata zam'madzi, zomwe zimapha ma dolphin pomenya ma dolphin. (Werengani momwe ma dolphin amagwiritsira ntchito zida, mgwirizano, ndi chinyengo kuti mudye.)

Chinsinsi chake ndi kuletsa octopus musanayese kudya. Ma dolphin amakwaniritsa izi pomenya cempalopods motsutsana ndi madzi ndikuwasautsa m'mwamba. Izi zimapangitsa kuti anthu azivutika kwambiri, ndipo ngakhale amatha kuyatsa miyendo yawo yoopsa.

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Kamba wa chikopa sufuna kuti utongi ukhale. Pakakhala zikopa zikafuna kutseka gudzi la jellnomous - amakomera mtima kung'ung'udza kwa nsomba, amatero Kara Dodge, katswiri wa kambuku ku New England, ku Massachusetts.

Inchesi iliyonse ya esophagus imakutidwa pamtunda wautali, kapena papillae, iliyonse yokhala ndi nsonga yovuta yomwe imalola kugunda kwa gelatinous kugwa m'mimba mwake. (Werengani zambiri za chikopa, mnyanja yanyanjayi.)

"Ndi lamba wonyamula jelly wa jenyfish," Dodge akutero. "Ndipo zimawalola kudyetsa mosalekeza. Tidawasokoneza kudya zoposa 120 nsomba m'maola awiri."

Sizikudziwika ngati akamba ali ndi chitetezo chokwanira ku jellyfish, monga mabulosi omwe amadya maulendo apamwazi, oponya miyala yomwe imawonera zikwangwani

"Anthu amva zonyoza pakhoza kukhala makina ena kuti akambalo athetse vutoli kuti adye ma jellies," Dodge anati, koma palibe amene wachitapo kanthu. "

Chilichonse chomwe chiri, chikugwira ntchito: Zikopa zikopa ndi chakudya chokhacho chomwe chimakhala ndi chakudya chomwe chimangokhala ndi chidwi cha gelatinous.