Use of shelter by the small Patagonian octopus Octopus tehuelchus: availability, selection and effects on fecundity
نویسندگان
چکیده
منابع مشابه
Weight Discrimination by Octopus
Blinded octopuses can readily be taught to discriminate between objects touched provided that these differ in 'roughness'; objects with equally irregular surfaces, differing only in the distribution of irregularities, and objects of similar texture but different shape, are not distinguished. It seems that the animals are incapable of learning to recognize specific patterns of stimulation in the...
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Death and the octopus
It does not happen often that a zoology class turns emotional, but I recall vividly how a fi lm we were shown as undergrads, a production of the notoriously unromantic German Institut für Film und Wissenschaft, left us with an eerie sense of wonder and sadness. The subject was the life cycle of the octopus, and a female was being observed in an aquarium as she laid her clutch of thousands of eg...
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ژورنال
عنوان ژورنال: Marine Ecology Progress Series
سال: 1990
ISSN: 0171-8630,1616-1599
DOI: 10.3354/meps066251