Title: Opcional

Text: It was the season of migration, of flight and song and sex. Down in the neotropics, where diversity was as great as anywhere on earth, a few hundred bird species grew restless and left behind the several thousand other species, many of them close taxonomic relatives, that were content to stay put and crowdedly coexist and reproduce at their tropical leisure. Cada párrafo será una prueba.

Save test: Use esta opción si usted desea compartir esta prueba (sólo para usuarios autenticados).