Population size of Cuban ParrotsAmazona leucocephalaand Sandhill CranesGrus canadensisand community involvement in their conservation in northern Isla de la Juventud, Cuba

Abstract

SummaryThe Cuban Sandhill CraneGrus canadensis nesiotesand Cuban ParrotAmazona leucocephala palmarumare considered endangered species in Cuba and the Isla de la Juventud (formerly Isla de Pinos). Coincident with a public education campaign, a population survey for these species was conducted in the northern part of the Isla de la Juventud on 17 December 1995, from o6hoo to 10hoo. Residents from throughout the island participated, manning 98 stations, with 1–4 observers per station. Parrots were observed at 60 (61.2%) of the stations with a total of 1320, maximum (without correction for duplicate observations), and 1100, minimum (corrected), individuals counted. Sandhill cranes were sighted at 38 (38.8%) of the stations, with a total of 115 individuals. Cranes and parrots co-occurred at 20 (20.4%) of the stations.