The Quarterly Journal, Հատոր 20John Murray, 1826 |
From inside the book
Արդյունքներ 25–ի 6-ից 10-ը:
Էջ 66
... bill is smaller and much weaker than that of the last - named bird , the upper mandible also is less convex above , and the margins , although inflexed , are not at all sinuated ; the bristles of the rictus are stronger , and extend to ...
... bill is smaller and much weaker than that of the last - named bird , the upper mandible also is less convex above , and the margins , although inflexed , are not at all sinuated ; the bristles of the rictus are stronger , and extend to ...
Էջ 67
... Bill entirely black , strong , and rather dilated at the base ; the rictus furnished with a few weak bristles , and the margin of the upper mandible considerably sinuated . The crown of the head is covered by a conspicuous crest of ...
... Bill entirely black , strong , and rather dilated at the base ; the rictus furnished with a few weak bristles , and the margin of the upper mandible considerably sinuated . The crown of the head is covered by a conspicuous crest of ...
Էջ 68
... Bill , wings 3 , tail 3 . Naturalists have hitherto considered this as a variety of T. cristatus , but even admitting that the difference in their plumage is not very considerable , the more lengthened , pointed , and attenuated form of ...
... Bill , wings 3 , tail 3 . Naturalists have hitherto considered this as a variety of T. cristatus , but even admitting that the difference in their plumage is not very considerable , the more lengthened , pointed , and attenuated form of ...
Էջ 69
... Bill , wings , 24 , tail 24 , tarsi . There is an evident affinity between this and the two preceding species in their general habit , and in the disposition of their colours ; but the bill , which in T. cristatus is thick and compara ...
... Bill , wings , 24 , tail 24 , tarsi . There is an evident affinity between this and the two preceding species in their general habit , and in the disposition of their colours ; but the bill , which in T. cristatus is thick and compara ...
Էջ 267
... bill . This supposition is in some degree confirmed by the structure of the tarsi , which are comparatively short , and much too feeble for such purposes ; the claws are nevertheless very acute , and are probably used as offen- sive ...
... bill . This supposition is in some degree confirmed by the structure of the tarsi , which are comparatively short , and much too feeble for such purposes ; the claws are nevertheless very acute , and are probably used as offen- sive ...
Բովանդակություն
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11 | |
24 | |
40 | |
57 | |
69 | |
70 | |
77 | |
259 | |
267 | |
290 | |
296 | |
308 | |
313 | |
315 | |
329 | |
100 | |
108 | |
141 | |
161 | |
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181 | |
200 | |
205 | |
231 | |
356 | |
375 | |
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387 | |
393 | |
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423 | |
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Common terms and phrases
action alkali ammonia angle animal appears ascertained atmosphere atomic weight barometer beneath bill bird body boiled brown carbonate carbonic acid cause chalk chemical chlorine circumstances coal colour compound consequence considerable contained copper crystals cubic inches degree deposited disc dissolved distance earth effect experiments feet fifth phalanx fluid formation glass grains granite heat hydrogen infrà instrument iron lava length lignites lime limestone liquid mass matter means measure mercury metallic motion muriatic acid muscles nature nearly nitric acid observations obtained oxide oxygen paper parallax peat peculiar pendulum phalanx plant portion potash Pozzolano precipitate produced proportion quantity remarkable rocks Royal Society shew soda solution species specific gravity specimens star stone strata substance sulphuric acid supposed surface suture tail tained tarsi temperature tion titanic acid tube tungsten tungstic acid TYRANNUS vapour vegetable volume wings wire yellow