i >Sleep Correlates in 62 Mammals 3 Mar 1997 15:17fffffffbbbspeciesbody_wtbrain_wtswav_slpdox_sltotsleeplifespangestateis_preyexpos_slindanger%25s@w"v%9.0gF%9.0g%9.0g%9.0g%9.0g%9.0g%9.0g%8.0g%8.0g%8.0ggradelblgradelblgradelblMammal speciesoonlephantquirrBody Weight (kg)nlephantquirrBrain Weight (g)nlephantquirrSlow wave sleep (hrs/day)quirrParadoxical sleep (hrs/day)uirrTotal sleep (hrs/day)/day)uirrMaximum life span (yrs)ay)uirrGestation time (days))ay)uirrLikely to be preyed upon?)uirrExposed during sleep?on?)uirrIn danger from other animals?rr_dtaLnote1"Data originally published by Allison, T. & Cicchetti, D. V. (1976), [_Science_, 194, 732-734], as part of a study of correlates of sleep in mammals._dtaLnote0ot1African elephanther animEE33S@ffB@!DAfrican giant pouched rat?33@@@A@(BArctic foxnt pouched ratףX@2BHA`ApBArctic ground squirrelatk?ff@AAAsian elephantquirrelat0E؏Eff@ff?y@BDBaboonlephantquirrelat(A3CA333?AA4CBig brown batquirrelatj<>|Ay@AA BBrazilian tapiruirrelat C)Cff@?ff@33ACCatilian tapiruirrelat33S@Aff.Afff@hAA|BChimpanzeeapiruirrelatףPBCA33?33AHBfCChinchillaapiruirrelat>@0A?HA@BCowchillaapiruirrelatCCL@333?y@ACDesert hedgehoguirrelat ?@33@,@$ADonkeyhedgehoguirrelat;CCffF@ BCE. American moleirrelat=?@ff@ffA`@(BEchidnacan moleirrelat@@A A AHBAEuropean hedgehogrrelatH?`@33@33@33+A@(BGalagon hedgehogrrelatL>@A?33+Aff&ABGenetn hedgehogrrelatz?A@ff?33@BGiant armadillogrrelatpBB@A33@̐A@Giraffemadillogrrelat@D*D>ACGoatfemadillogrrelatGAB33S@?33s@ACGolden hamstergrrelat=?0AY@fffAy@AGorillaamstergrrelatOCC@A33B|CGray sealstergrrelatBCff@?ff@$BCGray wolfstergrrelatQBBPAA|BGround squirrelgrrelat=@ff&AY@\AAAGuinea pigrrelgrrelat?@@L?33A33@BHorse pigrrelgrrelat@D#Dff@L?9@8BCHuman pigrrelgrrelatxBD33@33?ABCJaguarpigrrelgrrelatBC,A33ABKangaroogrrelgrrelat B`BffABLesser short-tailed shrew ף;)\>ff@33?Aff&@ALittle brown bated shrew #<>33A@33AAHBMole ratown bated shrew#=@@33A@)AAMountain beavered shrew̬?AffA333@333A4BMousein beavered shrewj<>ff>Aff?33SAL@AMusk shrewavered shrewD=>,A@LA@AN. American opossumshrew?@\A33@33A@@ANine-banded armadillorew`@,AdAffF@33A@BOkapianded armadillorewzCC?̼ACOwl monkey armadillorew>xA33sAff?A@A CPatas monkeyrmadillorew AB Afff?ff.AA*CPhalangereyrmadillorew)\?ff6Aff>Aff?33[APAAPigangereyrmadillorew@C4C@33?ffAABRabbitereyrmadillorew @AA@fff?ffAAARaccoonreyrmadillorewL7@BHA33[A|BRatonreyrmadillorew)\>33?)Aff&@33SAff@ARed foxreyrmadillorew@IB@@AAPBRhesus monkeymadillorew@3CffA?AA$CRock hyrax (a)adillorew@?DAff@fff?33@@aCRock hyrax (b)adillorewfff@A̜@?̬@@aCRoe deerx (b)adillorewGmAffBff&@ACSheeperx (b)adillorew^B/CL@?33s@ACSlow loris(b)adillorew33?HA0A33KABStar-nosed moledillorewu=?A @$A`@Tenrecsed moledillorewfff?ff&@0A33@TA@pBTree hyraxmoledillorew@DA̜@?̬@@HCTree shrewmoledillorew= @33SAff&@|A33@8BVervetrewmoledillorew{@hB33A?$AARCWater opossumedillorew`@y@LA33@33A@@`AYellow-bellied marmotrew@APABgradelbl LeastNot VerySomewhat Very Most