The Geography of MammalsArno Press, 1978 - 338 páginas |
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Página 2
... Land is , therefore , a barrier to their extension , whereas , on the contrary , in the case of the ordinary terrestrial mammals , land is the means by which they extend their ranges , and seas and rivers form their restraining ...
... Land is , therefore , a barrier to their extension , whereas , on the contrary , in the case of the ordinary terrestrial mammals , land is the means by which they extend their ranges , and seas and rivers form their restraining ...
Página 4
... land in the Northern Hemisphere undivided and rather unmanageable . But this northern land is easily separable into four sections , although it should be under- stood that these four sections are not of equivalent value to the two other ...
... land in the Northern Hemisphere undivided and rather unmanageable . But this northern land is easily separable into four sections , although it should be under- stood that these four sections are not of equivalent value to the two other ...
Página 70
... land - connection . The almost complete absence of terrestrial mammals and of representatives of sedentary and non - migratory birds in the Lesser Antilles seems to show this . For instance , Grenada possesses only fifteen land - birds ...
... land - connection . The almost complete absence of terrestrial mammals and of representatives of sedentary and non - migratory birds in the Lesser Antilles seems to show this . For instance , Grenada possesses only fifteen land - birds ...
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Términos y frases comunes
Africa animals Ant-eater Antelopes Arctic Armadilloes Asia Atlantic Australian Region Bats beds belong birds Borneo boundary Bovida Cape Carnivora Celebes Central Cetaceans Chimpanzee Chiroptera closely allied coast confined considerable number contains Deer distinct districts Eastern Edentates endemic entirely Ethiopian Region Europe existing extends extinct fauna forests forms genera genus Geographical Distribution greater number inhabitants Insectivores islands known Lemurs Macacus Madagascar mainland Malagasy Malagasy Sub-region Malay Peninsula Malayan MAMMAL-FAUNA mammalian mammals Marsupials Monkeys Monotremes mountains naturalists Nearctic Region nearly Neotropical Region North northern number of genera number of species occur Ocean Old World Opossum Order Oriental Region Pacific Palearctic Region Papuan Sub-region Patagonia peculiar genera Phalanger Pinnipeds Pliocene present range recent remarkable represented restricted Rodents Sea-regions SECTION single species Sirenian South America Southern Sub-family Sumatra SUMMARY AND DEDUCTIONS Tapirs three genera total number tropical Ungulata Ungulates Viverrida Wallace's Line West African Western whole widely distributed Zealand