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Foreign Birds Usical:
Naturally the out¬door aviary is the ideal situation for breeding birds, but there are many which will breed in smaller cages when provided with proper conditions.
Probably the most satisfactory birds for small-cage breeding are some of the foreign birds usical finches.Cats and Birds. There is no question that cats do stalk and kill birds, but cats are an insignif¬icant factor in overall bird mortality. To cite two of a number of biological studies of the stomach contents of cats, only 6 of 50 cats in Wisconsin had eaten birds as their last meal, and birds provided a final repast for only 4% of a group of cats in Oklahoma. Wildlife authori¬ties insist that other birds—jays, for example-kill more birds than do cats. Moreover, cats are themselves the prey of some birds, like the great horned owl.
See Also Foreign Birds Ngland:
Cat food—Twice daily; offer meat-gravy mixture, meat gravy mixed with potatoes and some cooked meat; prepared canned cat food may be used instead, contains all essentials. Milk— Fresh daily. Vegetables—Essential; must be cooked; give any pet likes. Water—Essential; must be clean, fresh, and available at all times. Fish—May be raw or cooked; give any pet likes. Meat—Raw meat diet alone often causes form of indiges¬tion commonly called "fits." THERE are numerous varieties of birds which are suitable for cage life in either the school or the home. Many species become gentle and permit, even coax for, a certain amount of petting and handling. Some of the most attractive and interesting birds for cage life are the foreign birds ngland birds, the greater number of which come from Africa and Australia, although equally interesting pets come from our do¬mesticated birds and from our native wild birds.In western Europe the factory system ap-;ared later than in England. When it did be-«ne important—in the 1830's in France and a :cade or two earlier in the Rhine provinces of ermany—conditions similar to the worst in ngland soon appeared.
On The Other Hand See Foreign Birds Geographical:
The study of geographical races indicates that if isolation is sufficiently long continued, geo¬graphical races may, and in many cases have, become distinct new species. Geographical races are kept separate by such natural barriers as mountains and oceans, whereas the races of do¬mestic fowl and pigeons must be kept from inter¬breeding and losing the racial characters through the intervention of man. When this is not done, as in the pigeons of our city streets, a bird re¬sembling the wild ancestors of the pigeon is the result. Ornithologists need an understanding of the principles of genetics and a knowledge of statistics when they seek to analyze and interpret variation in wild or domestic foreign birds geographical.Food: Carnivorous; includes great variety of insects, small foreign birds geographical, small frogs, and young of turtles Eggs: Breeds February-December, depending upon geographical range; eggs laid in masses attached to aquatic vegetation; hatch in 2-4 weeks.
