Zoölogy, Popular Science Library, Volume XII (of 16), P. F. Collier & Son Company, 1922ZOÖLOGY The Science of Animal LifeReading editionChapter navigation40 reading sectionsGo to chapterChoose a chapter…Front matterZOÖLOGY The Science of Animal LifePREFACEChapter I · HOW THE GLOBE WAS STOCKED WITH LIFEChapter II · THE SEA A VAST AQUARIUMChapter III · A CHAPTER OF FOUNDATIONSChapter IV · THE HUMBLEST OF ANIMALS—SPONGESChapter V · FLOWERS OF THE SEAChapter VI · UNINVITED GUESTSChapter VII · DWELLERS BETWEEN TIDE MARKSChapter VIII · BUILDERS OF THE PEARLY SHELLSChapter IX · BUILDERS OF THE PEARLY SHELLS—ContinuedChapter X · ANIMALS WITH JOINTED FRAMESChapter XI · FROM BUTTERFLIES TO BEETLES AND BEESChapter XII · AT THE DOORWAY OF THE "UPPER CLASSES"Chapter XIII · FISHES—THE ARISTOCRACY OF THE WATERSChapter XIV · SHARKS—THE TIGERS OF THE SEAChapter XV · THE FEARFUL DEVILFISH AND OTHER RAYSChapter XVI · BONY FISHES—TELEOSTOMIChapter XVII · MODERN FISHES—TELEOSTEIChapter XVIII · AMPHIBIANS—A CONNECTING LINKChapter XIX · AMPHIBIANS—ContinuedChapter XX · REPTILES—MONARCHS OF THE MESOZOIC WORLDChapter XXI · SERPENTS, GOOD AND BADChapter XXII · BIRDS—KINGS OF THE AIRChapter XXIII · SOME NOTABLE WATER BIRDSChapter XXIV · VULTURES, FALCONS AND GAME BIRDSChapter XXV · FROM GULLS TO KINGFISHERSChapter XXVI · PASSERINE BIRDSChapter XXVII · THE BEASTS OF THE FIELD—SOME PRIMITIVE TYPESChapter XXVIII · THE GNAWERSChapter XXIX · MAMMALS OF THE SEAChapter XXX · THE WORLD'S HERDS AND FLOCKSChapter XXXI · THE WORLD'S HERDS AND FLOCKS—ContinuedChapter XXXII · SOME SUPREMELY USEFUL ANIMALSChapter XXXIII · BEASTS OF PREY—THE CARNIVORAChapter XXXIV · BEASTS OF PREY—ContinuedChapter XXXV · INSECTIVORA—HEDGEHOGS, MOLES AND SHREWSChapter XXXVI · THE BATS—WING-HANDED MAMMALSChapter XXXVII · MAN'S HUMBLE COUSINSPrevious chapter ←Front matterNext chapter →PREFACEAll chapters and sections (40)Opening pagesFront matterOther sectionsZOÖLOGY The Science of Animal LifePREFACEChapters12345678910111213141516171819202122232425262728293031323334353637BY◇ERNEST INGERSOLL◇P. F. COLLIER & SON COMPANY NEW YORK◇← Front matterPREFACE →