da Cruz Cláudio E F, de Oliveira Luiz G S, Boabaid Fabiana M, Zimermann Francielli C, Stein Gisele, Marks Fernanda, Cerva Cristine, Lieberknecht Carlos, Canal Claudio W, Driemeier David
Departamento de Patologia Clínica, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Avenida Bento Gonçalves 9090, Agronomia 91540-000, Porto Alegre-RS, Brasil.
J Zoo Wildl Med. 2011 Sep;42(3):451-9. doi: 10.1638/2011-0050.1.
Pekin robins (Leiothrix lutea) were once the most widely kept softbills in captivity. As a result of the Convention on the International Trade of Endangered Species of Fauna and Flora (CITES-1997), the worldwide trade of wild-caught pekin robins has been prohibited due to the depletion of native populations of this species. In Brazil, as in other countries, pekin robins imported prior to the enactment of the CITES have disappeared from aviaries because the end of the birds' natural life span has passed, and only very few captive-bred pekin robins now exist. While captive propagation fails to address the primary causes of wild bird population decline, it might help the recovery of populations of this species. This article presents records made over a 10-yr period of a captive colony of pekin robins. Emphasis is placed on the management of the flock, the ailments affecting the birds, and the findings associated with bird losses. The main causes of bird losses included rearing management failures and age-related disorders.
红点颏曾是圈养中最常见的软食鸟。由于《濒危野生动植物种国际贸易公约》(CITES - 1997),野生红点颏的国际贸易因该物种原生种群数量减少而被禁止。在巴西和其他国家一样,在CITES颁布之前进口的红点颏已从鸟舍中消失,因为这些鸟的自然寿命已过,现在仅存极少数人工繁殖的红点颏。虽然圈养繁殖未能解决野生鸟类数量下降的主要原因,但它可能有助于该物种数量的恢复。本文介绍了一个为期10年的红点颏圈养群体记录。重点在于鸟群的管理、影响鸟类的疾病以及与鸟类死亡相关的发现。鸟类死亡的主要原因包括饲养管理失误和与年龄相关的疾病。