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considérense los individuos de una misma raza de palomas y véase qué prodigiosa diferencia hay en los picos de las tumblers o volteadoras, en los picos y carúnculas de las carriers o mensajeras inglesas, en el porte y cola de las colipavos, etc., puntos que son ahora atendidos principalmente por los avicultores ingleses.
look at the individuals of the same breed of the pigeon; and see what a prodigious amount of difference there is in the beak of tumblers, in the beak and wattle of carriers, in the carriage and tail of fantails, etc., these being the points now mainly attended to by english fanciers.