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" And these birds, save in two instances, refused to touch cinnabar caterpillars [with black and orange bands], which were new to their experience. They did not, like other birds, have to learn by particular trials that these caterpillars are unpleasant.... "
Nature - Pagina 43
geredigeerd door - 1902
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Nature, Volume 65

Sir Norman Lockyer - 1902 - 688 pagina’s
...experiment in the attempt to discover whether the behaviour of a possible enemy is such as the Müllerian hypothesis assumes. " Strips of orange and black paper...extended. But they seem to show that one aspect of the Müllerian theory is not without some facts in support of it ; and, so far as they go, they afford...
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Animal Behaviour

Conwy Lloyd Morgan - 1900 - 448 pagina’s
...on the banded slip. And these birds, save in two instances, refused to touch cinnabar caterpillars, which were new to their experience. They did not,...extended. But they seem to show that one aspect of the Miillcrian theory is not without some facts in support of it ; and, so far as they go, they afford...
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Animal Behaviour

Conwy Lloyd Morgan - 1900 - 396 pagina’s
...on the banded slip. And these birds, save in two instances, refused to touch cinnabar caterpillars, which were new to their experience. They did not,...through the banded glass slips ; or so it seemed. I have s also found that young birds who had learnt to avoid cinnabar caterpillars left wasps untouched. Such...
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The Natural History of Animals: The Animal Life of the World in ..., Volume 7

James Richard Ainsworth Davis - 1904 - 332 pagina’s
...on the banded slip. And these birds, save in two instances, refused to touch cinnabar caterpillars, which were new to their experience. They did not,...avoid cinnabar caterpillars left wasps untouched." NEST-BUILDING IN BIRDS. — There can be no reasonable doubt that in its main features the nest-building...
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Animal Behaviour

Conwy Lloyd Morgan - 1908 - 364 pagina’s
...on the banded slip. And these birds, save in two instances, refused to touch cinnabar caterpillars, which were new to their experience. They did not,...learn by particular trials that these caterpillars arc unpleasant. Their experience had already been gained through the banded glass slips ; or so it...
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Social Psychology: A Text Book for Students of Economics and of Social ...

Robert Henry Thouless - 1927 - 396 pagina’s
...save in two instances, refused to touch cinnabar caterpillars which were new to their experience. ... I have also found that young birds who had learnt...untouched. Such observations must be repeated and extended . . . they afford evidence that black and orange banding, irrespective of particular form, may constitute...
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Transactions of the Entomological Society of London

Royal Entomological Society of London - 1902 - 770 pagina’s
...on the banded slip. And these birds, save in two instances, refused to touch cinnabar caterpillars, which were new to their experience. They did not,...seemed. I have also found that young birds who had learned to avoid cinnabar caterpillars left wasps untouched." It seems to me that this evidence is...
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Nature, Volume 65

Sir Norman Lockyer - 1902 - 1000 pagina’s
...experiment in the attempt to discover whether the behaviour of a possible enemy is such as the Mullerian hypothesis assumes. " Strips of orange and black paper...extended. But they seem to show that one aspect of the Mullerian theory is not without some facts in support of it ; and, so far as they go, they afford evidence...
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