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British Cage Birds. 



go about the cage or aviary in a most excited and absurd 

 way, as if suddenly demented. In an aviary, when allowed 

 to mix with other birds, they usually keep themselves in 

 good plumage and health. They are difficult to inure to cold, 

 and in winter require artificial heat to keep them in health. 



Diseases and their Treatment. — Eedstarts, although 

 somewhat tender naturally, when well cared for remain tolerably 

 free from disease — that is, if a constant change of food is 

 given to them. If fed too exclusively on a meat diet, or if 

 the food given is in the least degree sour, diarrhoea results. 

 These birds appear to be predisposed to this complaint. They 

 are likewise prone to consumption ; but this is, in most cases, 

 attributable to their being fed too much on some particular 

 diet, without a change. A few mealworms, or wasp grubs, 

 and ants' eggs, are very conducive to their health and well- 

 being. An occasional bath, when the weather is genial, like- 

 wise adds to their comfort and enjoyment, but must on no 

 account be given to them during cold or inclement weather. 

 The longest time I have known a bird of this species to 

 live in a cage is eight years ; this, however, may be con- 

 sidered quite exceptional. Fresh sand, or very fine gravel, 

 should be given to them, as this is necessary to promote 

 digestion ; a little crushed old lime is also beneficial. They 

 must at all times be kept away from the poisonous influence 

 of gas, which is most detrimental to their health 



