1. Some fear the new protections might push species such as the Texas kangaroo rat or the golden-winged warbler down the same road to extinction as the ivory-billed woodpecker. 一些人担心，新的保护动作将使如德州戴鼠鼠和金翅萤森莺这样的物种走上和象牙嘴啄木鸟一样的灭绝之路。