The Golden Robin is said to inhabit North America from Canada to Mexico; but there is reason to believe that the species is most abundant in the north-eastern parts of the continent, and that a greater number breed in the New England States than either south or west of this section. They are also more numerous in the suburbs of cities and towns than in the ruder and more primitive parts of the country. Their peculiar manner of protecting their pensile nests, by hanging them from the extremities of the lofty branches of an elm or other tall tree, enables the bird to rear its young with great security, even in the heart of the city. The only animals that are able to reach their nests are the smaller squirrels, which sometimes descend the long, slender branches upon which they are suspended, and devour the eggs. This depredation I have never witnessed; but I have seen the Red Squirrel descend in this manner to devour the crysalis of a certain insect, which was rolled up in a leaf. The ways and manners of the Golden Robin are very interesting. He is remarkable for his vivacity, and his bright plumage renders all his movements conspicuous. His plumage needs no description, since every one is familiar with its colors, as they are seen like flashes of fire among the trees. The bird derives its specific name (Baltimore) from the resemblance of its colors to the livery of Lord Baltimore of Maryland. The name of a bird ought to have either a sylvan or a poetic origin. This has neither. I prefer, therefore, the common and expressive name of Golden Robin. This bird is supposed to possess considerable power of musical imitation. Still it may be observed that in all cases he gives the notes of those birds only whose voice resembles his own. Thus, he often repeats the song of the Red-bird, but in doing this he varies his own notes no more than he might do without meaning any imitation. Though he repeats but few notes, he utters them with great variety of modulation. Sometimes for several days he confines himself to a single strain, and afterwards for about an equal space of time he will adopt another strain. Sometimes he lengthens his brief notes into an extended melody, and sings in a sort of ecstasy, like the birds of the Finch tribe. Such musical paroxysms are exceedingly rare in his case, and seem to be occasioned by some momentary exultation.