Resumen de Nidificación del Gorrión moruno (Passer hispaniolensis) en nidos de Cotorra gris (Myiopsitta monachus) en Tenerife (Islas Canarias)

Juan Antonio Lorenzo Gutiérrez

• The nesting of Sponish Sporrows in two Monk Parakeet nests is documented. No aggression between the sporrows ond the porokeets wos detected. One of the nests, obondoned by the porakeets in the previous spring, was enterely occupied by the sporrows