The American Naturalist, Volumen3Essex Institute, 1870 |
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Página vi
... Eggs of Yama mai Silk- worm for sale , p . 53. Transportation of Living Fish from South of the Equator to Europe , p . 53. Deep Sea Dredging , p . 53. Marsupial Dogs , p . 53. The Belted Kingfisher again , p . 53. The Crow a Bird of ...
... Eggs of Yama mai Silk- worm for sale , p . 53. Transportation of Living Fish from South of the Equator to Europe , p . 53. Deep Sea Dredging , p . 53. Marsupial Dogs , p . 53. The Belted Kingfisher again , p . 53. The Crow a Bird of ...
Página vii
... Egg of the Great Auk ( Alca impennis ) , p . 550. The Cow Bunting , p . 550 . The House Fly , p . 550. A Singing Mouse ... Eggs , p . 110. The Molecular Origin of Infusoria , p . 110. Chicago Microscopic Club , p . 111. A New Process of ...
... Egg of the Great Auk ( Alca impennis ) , p . 550. The Cow Bunting , p . 550 . The House Fly , p . 550. A Singing Mouse ... Eggs , p . 110. The Molecular Origin of Infusoria , p . 110. Chicago Microscopic Club , p . 111. A New Process of ...
Página 11
... eggs . There is an unfitness in the structure of birds of prey which makes it inconvenient for them to build a nest with the facility of some other families of birds . The white - headed eagle selects some dead branch of a tree , and by ...
... eggs . There is an unfitness in the structure of birds of prey which makes it inconvenient for them to build a nest with the facility of some other families of birds . The white - headed eagle selects some dead branch of a tree , and by ...
Página 42
... eggs ( a ) . The male , Fig . 5 , is only one - half as thick as the female , and the end of its body , Fig . 6 , is ... egg ; in b , containing the embryo , which leaves the egg in the form indicated at c , c ' . As they descend lower ...
... eggs ( a ) . The male , Fig . 5 , is only one - half as thick as the female , and the end of its body , Fig . 6 , is ... egg ; in b , containing the embryo , which leaves the egg in the form indicated at c , c ' . As they descend lower ...
Página 48
... eggs were laid . I have in my collection a set of Long - eared Owls ' eggs , six in number . I have not been fortunate enough to find another nest , but should I repre- sent this species as usually laying six eggs , I should probably ...
... eggs were laid . I have in my collection a set of Long - eared Owls ' eggs , six in number . I have not been fortunate enough to find another nest , but should I repre- sent this species as usually laying six eggs , I should probably ...
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Términos y frases comunes
abundant allied AMER American animal Antedon appearance aquarium beautiful birds body breeding coast collected color common crab Cretaceous Crustacea described Desmids Downy Woodpecker dredge eastern eggs embryo England entomologists F. W. Putnam fact farther feet female fish Florida flowers Fort Benton Fort Colville fossil fresh-water genera genus Geology grass ground growing habits head hole hundred inches Indian insects islands known larva larvæ latter leaves legs length living locality male Massachusetts miles mites mollusks Mottled Owl mound Natural History NATURALIST nearly nest O. C. Marsh observed obtained pair parasitic peculiar plants plates present probably Prof rare region remarkable resembling river rocks Rocky Mountains sand season seen shell side skin snake species specimens spider summer surface tail tank tion trees valley vegetable W. H. DALL Warbler western winter wood young