4453 to 4464 of 13722 results
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The respiratory responses of the dog cockle Glycymerisglycymeris (L.) to declining environmental oxygen tension
Read more of: The respiratory responses of the dog cockle Glycymerisglycymeris (L.) to declining environmental oxygen tensionThe subtidal bivalve Glycymeris glycymeris (L.) exhibits a high degree of respiratory independence in conditions of declining environmental oxygen tension. In contrast to other bivalves previously studied, the index of […]
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Seals of the Galapagos Islands
Read more of: Seals of the Galapagos IslandsThe Galapagos archipelago has been colonized by two species of otariid, the fur seal, Arctocephalus galapagoensis, and the sea lion, Zalophus californianus wollebaeki. The former probably arrived from South America […]
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An insect introduction to the maritime Antarctic
Read more of: An insect introduction to the maritime AntarcticAlthough several invertebrates have been introduced by Man into the Antarctic, no holometabolous insects have survived to colonize terrestrial habitats successfully. Data are presented on the survival of populations of […]
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