霍夫曼二趾树懒宝宝在佛罗里达州棕榈滩动物园首次亮相，标志着该物种在消失 21 年后再次回归。 A baby Hoffman's two-toed sloth debuts at Florida's Palm Beach Zoo, marking species' return after a 21-year absence.
一只小霍夫曼二趾树懒在佛罗里达州的一家动物园首次亮相。 A baby Hoffman's two-toed sloth has made its debut at a zoo in Florida. 自 1 月 23 日出生以来，动物园管理员一直在监视小树懒及其母亲威尔伯。 Zookeepers have been monitoring the baby sloth and its mother, Wilbur, since the birth on 23rd January. 小树懒的到来标志着该物种在阔别 21 年后重返棕榈滩动物园和保护协会。 The baby sloth's entrance marks the return of this species to the Palm Beach Zoo & Conservation Society after a 21-year absence. 威尔伯和她的伴侣达斯汀是一个名为“物种生存计划”的专业科学育种计划的一部分，该计划的目的是在人类的照顾下管理树懒的种群，因为它们的遗传对野生种群的潜在贡献。 Wilbur and her mate Dustin are part of a professional scientific breeding program called the Species Survival Plan, which aims to manage the population of sloths in human care due to the potential contribution of their genetics to wild populations.