So, we studied the fish and the frogs and the birds and the bees, the 85 different kinds of fish that were on Manhattan, the Heath hens, the species that aren't there anymore, the beavers on all the streams, the black bears, and the Native Americans, to study how they used and thought about their landscape.
我们对鱼类、蛙类、鸟类和蜂类进行了研究， 在曼哈顿，曾有85种鱼类， 有已经灭绝的新英格兰草原松鸡， 还有曾经在所有溪流中发现的海狸及黑熊。 我们也研究了土著居民怎样利用、 思考他们的地质景观的。