Adaptive Coloration in Animals |
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Page 31
... referring to the experimental physiologists ' observations , says : ' All this
sounds very well , but the observations and experiments are such as are usual in
physiological laboratories , and the frogs , when observed in their native haunts ,
or ...
... referring to the experimental physiologists ' observations , says : ' All this
sounds very well , but the observations and experiments are such as are usual in
physiological laboratories , and the frogs , when observed in their native haunts ,
or ...
Page 172
To quote a single opinion — this is what Graham Kerr says : ' Many of the attacks
on Darwinism have emanated from the laboratory and the study , and for the
reason indicated deserve far less attention than they have received . Certainly in
my ...
To quote a single opinion — this is what Graham Kerr says : ' Many of the attacks
on Darwinism have emanated from the laboratory and the study , and for the
reason indicated deserve far less attention than they have received . Certainly in
my ...
Page 200
Thus , by slightly modifying the words of an old song which appeals to man's
gregarious instinct and associates merriment with numbers , we can give it a
more truthful ( and here pertinent ) meaning , if we say : The more we are
together ...
Thus , by slightly modifying the words of an old song which appeals to man's
gregarious instinct and associates merriment with numbers , we can give it a
more truthful ( and here pertinent ) meaning , if we say : The more we are
together ...
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Contents
THE METHODS BY WHICH CONCEALMENT | 5 |
VARIABLE COLOUR RESEMBLANCE | 20 |
THE PRINCIPLE OF CONCEALMENT BY COUNTERSHADING | 35 |
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Common terms and phrases
adaptive animals aposematic appearance associated attack attention attitude background become bees belonging birds body brown butterflies caterpillars certain closely colour combined concealment considered conspicuous contrast cryptic dark deceptive depends described developed device directed display disruptive effect eggs enemies environment evidence example exhibited experiments fact feeding field fishes frequently frogs function further green ground habits hand head highly illustrated important individuals insects instance interesting kind known larv¿ later leaf leaves less light living lizards London markings means method mimicry moths movements nature nest Notes objects observed occur particular pattern predators present prey principle produced protective referred relation relatively remarkable resemblance rest says seen selection shade side significant similar snakes species spider striking structure surface surroundings toads tone tree various warning widely wings yellow young