佛罗里达州肯尼迪航天中心——海牛聚集在美国宇航局肯尼迪航天中心内的香蕉溪。海牛生活在佛罗里达的温水河流和内陆泉水中。佛罗里达海牛以60多种草和植物为食。海牛大约每三年生一次胎。妊娠期约12个月。KSC与梅里特岛国家野生动物保护区(Merritt Island National Wildlife Refuge)接壤,该保护区占地9.2万英亩,是331多种鸟类、31种哺乳动物、117种鱼类和65种两栖爬行动物的栖息地。图片来源:美国宇航局/乔治谢尔顿
KSC-07pd0117
KENNEDY SPACE CENTER, FLA. -- Manatees gather in the Banana Creek inside NASA's Kennedy Space Center. Manatees live in Florida's warm-water rivers and inland springs. The Florida manatee feeds on more than 60 varieties of grasses and plants. Manatee cows give birth about once every three years. Gestation lasts about 12 months. KSC shares a boundary with the Merritt Island National Wildlife Refuge, which encompasses 92,000 acres that are a habitat for more than 331 species of birds, 31 mammals, 117 fishes, and 65 amphibians and reptiles. Photo credit: NASA/George Shelton

标签: 太空探索

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