来自MSN9 个月
Charlotte, a stingray with no male companion, is pregnant in her mountain aquarium
Charlotte, a rust-colored stingray the size of a serving platter ... Kady Lyons, a research scientist at the Georgia Aquarium in Atlanta who is not involved with the North Carolina aquarium ...
BBC9 个月
US stingray falls pregnant despite having no mate
A stingray called Charlotte is pregnant despite ... Dr Kady Lyons, a research scientist for Georgia Aquarium, who is not involved with the North Carolina aquarium, spoke to the Associated Press ...