Animal intelligence (treatise).D. Appleton, 1882 - 520 páginas |
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Página 64
... larvae , and which were distinguished by the observer as ' pensioners . ' MacCook often observed the same fact later , among , with others , the already described Pennsylvanian wood - ant . Distinguished individuals in the body - guard ...
... larvae , and which were distinguished by the observer as ' pensioners . ' MacCook often observed the same fact later , among , with others , the already described Pennsylvanian wood - ant . Distinguished individuals in the body - guard ...
Página 160
... larvæ . It is then partly digested by the nurses with honey , so that a sort of chyle is formed . It is observable ... larvae which they select so to feed they place in larger or royal ' cells , with an obvious fore- knowledge of the ...
... larvæ . It is then partly digested by the nurses with honey , so that a sort of chyle is formed . It is observable ... larvae which they select so to feed they place in larger or royal ' cells , with an obvious fore- knowledge of the ...
Página 162
... larvæ being larger than those required for the worker larvæ . Young queens lay more worker eggs than old queens , and ... larvae , which require constant attention from the workers , who feed them with the chyle or bee - bread already ...
... larvæ being larger than those required for the worker larvæ . Young queens lay more worker eggs than old queens , and ... larvae , which require constant attention from the workers , who feed them with the chyle or bee - bread already ...
Página 238
... larvae Theda isocrates live in a group of seven or eight in the fruit of pomegranate . In consequence of their excava- tions within the fruit , the latter is apt to fall ; and to prevent its doing so the larvæ throw out a thread of ...
... larvae Theda isocrates live in a group of seven or eight in the fruit of pomegranate . In consequence of their excava- tions within the fruit , the latter is apt to fall ; and to prevent its doing so the larvæ throw out a thread of ...
Outras edições - Ver tudo
Animal Intelligence the International Scientific Series, Vol. XLIV. Romanes George J Pré-visualização indisponível - 2016 |
Animal Intelligence; The International Scientific Series, Vol. XLIV. George John Romanes Pré-visualização indisponível - 2021 |
Palavras e frases frequentes
acineta action Amazons animal animal intelligence antennæ ants aphides appear attack bait beavers bees birds Büchner burrows carried caterpillar cells circumstances close communicated companions cuckoo Darwin dead direction display distance door Ecitons eggs elephant emotions entrance evidence experiment fact feet female fish Forel formicarium glass habit Harvesting Ants head hive hole honey Huber inches insects instance instinct intelligence killed labour larva larvæ latter leaves legs MacCook male mandibles manner mental monkey natural selection Nature nest never object observed pieces pond prey propolis pulled pupa queen quote rabbits reason reflex action remarkable returned round says seeds seems seen seized side similar Sir John Lubbock soon species spider sufficient surface terrier thread tion took tree trunk turned wall wasp watched whole window workers yards young
Passagens conhecidas
Página 1 - THE INTERNATIONAL SCIENTIFIC SERIES. I. Forms of "Water : a Familiar Exposition of the Origin and Phenomena of Glaciers. By J. Tyndall, LL.D., FRS With 25 Illustrations. Eighth Edition. Crown 8vo, 5*. II. Physics and Politics ; or, Thoughts on the Application of the Principles of "Natural Selection " and " Inheritance
Página 3 - XXIII. Studies in Spectrum Analysis. By J. Norman Lockyer, FRS With six photographic Illustrations of Spectra, and numerous engravings on Wood.
Página 1 - VI. On the Conservation of Energy. By Balfour Stewart, MA, LL.D., FRS With 14 Illustrations. Sixth Edition. Crown 8vo, $s. VII. Animal Locomotion ; or Walking, Swimming, and Flying. By JB Pettigrew, MD, FRS, etc. With 130 Illustrations.
Página 169 - Maclaurin, by a fluxionary calculation, which is to be found in the Transactions of the Royal Society of London. He has determined precisely the angle required ; and he found, by the most exact mensuration the subject could admit, that it is the very angle in which the three planes in the bottom of the cell of a honeycomb do actually meet.
Página 358 - ... repast. I had not long habituated him to this taste of liberty, before he began to be impatient for the return of the time when he might enjoy it. He would invite me to the garden by drumming upon my knee, and by a look of such expression as it was not possible to mis* interpret.
Página 2 - XIV. FUNGI: their Nature, Influences, Uses, &c. By MC Cooke, MD, LL.D. Edited by the Rev. MJ Berkeley, MA, FLS With numerous Illustrations. Second Edition. Crown 8vo. price 5*.
Página 2 - XIII. The History of the Conflict between Religion and Science. By JW Draper, MD, LL. D. Seventh Edition. Crown 8vo. Cloth, price 5$. XIV. Fungi ; their Nature, Influences, Uses, &c.
Página 138 - A nest was made near one of our tramways, and to get to the trees the ants had to cross the rails, over which the waggons were continually passing and repassing. Every time they came along a number of ants were crushed to death. They persevered in crossing for some time, but at last set to work and tunnelled underneath each rail. One day, when the waggons were not running, I stopped up the tunnels with stones ; but although great numbers carrying leaves were thus cut off from the nest, they would...
Página 27 - Lonsdale, informs me that he placed a pair of landsnails (Helix pomatia), one of which was weakly, in a small and illprovided garden. After a short time the strong and healthy individual disappeared, and was traced by its track of slime over a wall into an adjoining well-stocked garden. Mr. Lonsdale concluded that it had deserted its sickly mate; but after an absence...
Página 300 - ... its load with a jerk, and quite disengaged it from the nest. It remained in this situation a short time, feeling about with the extremities of its wings, as if to be convinced whether the business was properly executed, and then dropped into the nest again.