Panbiogeography: The New WorldLéon Croizat, 1958 - Biogeography |
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Page 231
... range A has undergone little disturbance , or , on the contrary , has been visited by factors of lively geology promoting form - making , range A shall be found today either rich in relicts or well stocked with " Rassenkreise " the like ...
... range A has undergone little disturbance , or , on the contrary , has been visited by factors of lively geology promoting form - making , range A shall be found today either rich in relicts or well stocked with " Rassenkreise " the like ...
Page 375
... range east of the Eastern Andes . So far as know , this bird is not disconnected the like , e.g. , Chauna , but it is noteworthy that it does not range , either , much to the north of the boundary : Amazonas - Meta . In sum , and while ...
... range east of the Eastern Andes . So far as know , this bird is not disconnected the like , e.g. , Chauna , but it is noteworthy that it does not range , either , much to the north of the boundary : Amazonas - Meta . In sum , and while ...
Page 554
... ranges , former optimum , and newly gained , form A will at all points of the total range be subjected to local , particular ambiental pressure with regard to two factors , i.e .: a ) Genetic powers for change . This is the factor ...
... ranges , former optimum , and newly gained , form A will at all points of the total range be subjected to local , particular ambiental pressure with regard to two factors , i.e .: a ) Genetic powers for change . This is the factor ...
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Common terms and phrases
accordingly affinity Africa Amazonas Andean Antioquia Argentina assuredly Bahamas biogeographic birds Bogotá Bolívar Bolivia Bond Brazil Capitonidae Caribbean Cauca Cayman Central America Chapter Colombia colonizing flights conclusion contrary Cordillera Costarica course Cretaceous Cuba Cundinamarca disconnected discussion distribution Eastern ecology Ecuador endemic essentially eventually evolution fauna follows form-making forms fossil Galapagos genera genus geography geological Geosyncline Greater Antilles groups Guiana Hellmayr highlands Hispaniola Honduras Huila islands Jamaica landbridges Lesser Antilles Macarena Madagascar Magdalena major mammals massing matter Matthew means of dispersal Mérida Mexico Mimidae modern Nariño naturalist nature Node North Northern Northwestern Nuclear Central America Pacific Panama pattern Peru phytogeography Picidae plants Portorico races range reader records Revilla Gigedo Río Santa Marta science of dispersal score sector Sierra Simpson South America Southern southward species stand Táchira taxonomic Territorio Amazonas Tertiary track Trinidad BWI Troglodytidae tropical understanding Venezuela West Western Ecuador whole World