Beetles tuaj yeem ua rau lawv lub zog triple thiab nqa 300 npaug ntawm lawv tus kheej qhov hnyav thaum ntxhov siabLub zog ntawm kab yog ib yam uas tsis tshua xav txog, cia nyob ib leeg kawm. Tab sis saib ob horned passalus beetles nyob rau hauv kev tsis sib haum xeeb, tshwj xeeb tshaj yog ib tug lifting rau lwm tus tig nws, inspired xws li kev tshawb fawb.
kab txaij zoo li cas?
Zoo tag nrho cov kab, cov kab muaj a txhav exoskeleton, thiab nws muaj peev xwm ua tau tias nws muaj zog heev uas nws tuaj yeem nqa tau tus kab lub nra yam tsis tas yuav ua haujlwm ntau los ntawm cov leeg.
Puas yog kab kab uas muaj zog tshaj plaws?
Cov kws tshawb fawb hauv SBCS tau pom tias ib hom kab horned dung beetle yog kab kab uas muaj zog tshaj plaws hauv ntiaj teb. Tom qab lub hlis ntawm kev sim siab, Onthophagus tauru tau pom tias muaj peev xwm rub tau 1, 141 npaug ntawm nws lub cev hnyav, uas yog qhov sib npaug ntawm tib neeg nqa rau 6 lub tsheb npav puv ob-decker.
kab npauj yog dab tsi?
Lub ntiaj teb kab kab muaj npe nrov rau nws lub zog Olympian-lifters, tab sis horned dung beetle (Onthophagus Taurus) siv cov kub. Mere 10 millimeters ntev, tus kab tuaj yeem rub mus txog 1141 npaug ntawm nws lub cev hnyav- qhov sib npaug ntawm tus txiv neej nruab nrab nqa ob lub tsheb thauj khoom 18-wheeler.
kab kab ntsaum muaj zog npaum li cas?
Cov kws tshawb fawb los ntawm Nyij Pooj, Indiana, thiab California tsis ntev los no tau ntsuas ntau npaum li cas lub plhaub tuaj yeem tiv taus yam tsis tawg thiab ntsuas qhov siab tshaj plaws ntawm 149 Newtons (N), thiab nruab nrab quab yuam ntawm 133 N. Qhov no yog qhov sib npaug ntawm qhov hnyav ntawm tus menyuam hnub nyoog 3 xyoos.