The Geography of MammalsK. Paul, Trench, Trübner & Company, Limited, 1899 - 335 páginas |
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Página 4
1 As will be shown later on , this statement is not absolutely correct as regards
North America , as at least one species of marsupial occurs within its limits . 1
Recently Señor Ameghino has described from the Santa Cruz THE
GEOGRAPHY OF ...
1 As will be shown later on , this statement is not absolutely correct as regards
North America , as at least one species of marsupial occurs within its limits . 1
Recently Señor Ameghino has described from the Santa Cruz THE
GEOGRAPHY OF ...
Página 10
An Arctic Realm , occupying all the country in both hemispheres north of the
isotherm 32° F . , this boundary corresponding very closely to that of the northern
limit of trees . 2 . A North Temperate Realm , occupying the whole of the northern
...
An Arctic Realm , occupying all the country in both hemispheres north of the
isotherm 32° F . , this boundary corresponding very closely to that of the northern
limit of trees . 2 . A North Temperate Realm , occupying the whole of the northern
...
Página 13
( 2 ) The uncertainty as to the limits of the genera . This uncertainty has been
greatly increased of late years by the action of some zoologists in proposing a
multitude of unnecessary generic terms . When these two factors have been
settled and ...
( 2 ) The uncertainty as to the limits of the genera . This uncertainty has been
greatly increased of late years by the action of some zoologists in proposing a
multitude of unnecessary generic terms . When these two factors have been
settled and ...
Página 14
As for the so - called “ Arctic realm , ” which consists of the land bordering the
Polar Ocean and Hudson ' s Bay and the great peninsula of Greenland , " beyond
the limit of arboreal vegetation , ” together with the similar Arctic portion of the old
...
As for the so - called “ Arctic realm , ” which consists of the land bordering the
Polar Ocean and Hudson ' s Bay and the great peninsula of Greenland , " beyond
the limit of arboreal vegetation , ” together with the similar Arctic portion of the old
...
Página 24
Moreover , the Marsupials are so abundant in Australia proper , as to quite
overshadow the few representatives of the higher orders of mammals found
within its limits . The carnivorous Dasyures ( Dasyuridæ ) forming the first of these
families ...
Moreover , the Marsupials are so abundant in Australia proper , as to quite
overshadow the few representatives of the higher orders of mammals found
within its limits . The carnivorous Dasyures ( Dasyuridæ ) forming the first of these
families ...
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absent Africa allied already animals Antelopes appears Asia Atlantic Australian Region Bats Bear beds belong Borneo boundary Cape Carnivora Celebes Central characteristic closely coast common comparatively confined considerable considered contains Deer distinct distribution districts divided division doubt Eastern endemic entirely Ethiopian Region Europe existing extend extinct fact fauna five forests forms four genera genus geographical greater includes Indian inhabitants Insectivores interest islands known land Lemurs less limits Madagascar mainland Malagasy Malay mammals Marsupials Monkeys mountains Nearctic Region nearly Neotropical Region North northern occur Ocean Old World Order Oriental Region origin Pacific Palæarctic Region peculiar Peninsula Pleistocene portion possesses present probably range recent regards remains remarkable represented restricted Rodents seems separate shows single South America Southern species spread Sub-region Sumatra third tropical true Ungulates usually West Western whole widely