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Giperhizhak ce tvarina diyeta yakoyi na 70 skladayetsya z m yasa abo cherez aktivne hizhactvo abo shlyahom zbirannya sterva Reshta nem yasnoyi diyeti mozhe skladatisya z produktiv netvarinnogo pohodzhennya takih yak gribi frukti chi inshij roslinnij material Deyaki zberezheni prikladi giperhizhih tvarin vklyuchayut krokodiliv sov sorokopudiv orliv grifiv kotiv bilshist dikih psovih kitopodibnih zmij pavukiv skorpioniv bogomoliv marliniv gruperiv piranij i bilshist akul Krim togo cej termin takozh vikoristovuyetsya v paleobiologiyi dlya opisu taksoniv tvarin yaki mayut pidvishenij komponent rizannya zubiv porivnyano z komponentom shlifuvannya Giperhizhak lev Veliki giperm yasoyidni tvarini chasto evolyucionuvali v litopisi skam yanilostej chasto u vidpovid na ekologichnu mozhlivist nadanu zanepadom abo zniknennyam ranishe panivnnih taksoniv giperm yasoyidnih Hocha evolyuciya velikogo rozmiru ta m yasoyidnosti mozhe spriyatisya na individualnomu rivni ce mozhe prizvesti do makroevolyucijnogo zanepadu koli taka ekstremalna harchova specializaciya prizvodit do zmenshennya shilnosti populyaciyi ta bilshoyi vrazlivosti do vimirannya U rezultati cih protilezhnih sil u skam yanilih zalishkah m yasoyidnih perevazhayut poslidovni kladi giperm yasoyidnih tvarin yaki diversifikuyutsya ta zmenshuyutsya lishe dlya togo shob buti zamineni novimi giperm yasoyidnimi kladami Prikladami sporidnenih vidiv z riznimi diyetami hocha voni rozijshlisya lishe 150 000 rokiv tomu ye bilij vedmid najbilsh m yasoyidnij vedmid ponad 90 racionu yakogo stanovit m yaso todi yak vedmid grizli ye odnim iz najmensh m yasoyidnij u bagatoh miscevostyah menshe 10 jogo racionu stanovit m yaso PrimitkiVan Valkenburgh Blaire Spring 1988 Trophic diversity in past and present guilds of large predatory mammals Paleobiology 14 2 155 73 doi 10 1017 S0094837300011891 Holliday Jill A Steppan Scott J 2004 Evolution of hypercarnivory the effect of specialization on morphological and taxonomic diversity PDF Paleobiology 30 1 108 128 doi 10 1666 0094 8373 2004 030 lt 0108 EOHTEO gt 2 0 CO 2 Van Valkenburgh Blaire Wang Xiaoming Damuth John 2004 Cope s Rule Hypercarnivory and Extinction in North American Canids Science 306 5693 101 104 Bibcode 2004Sci 306 101V doi 10 1126 science 1102417 PMID 15459388 S2CID 12017658 Lindqvist Charlotte Schuster Stephan C Sun Yazhou Talbot Sandra L ta in 2010 Complete mitochondrial genome of a Pleistocene jawbone unveils the origin of polar bear Proceedings of the National Academy of Sciences 107 11 5053 5057 Bibcode 2010PNAS 107 5053L doi 10 1073 pnas 0914266107 PMC 2841953 PMID 20194737 Herrero Stephen 1985 Bear Attacks Their Causes and Avoidance Nick Lyons Books Winchester Press s 156 ISBN 0 8329 0377 9 OCLC 11726851 17 02 2008 Arhiv originalu za 16 lipnya 2008 Hinterland Who s Who Arhiv originalu za 2011 Procitovano 04 03 2010
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