Half Moon Island is known for Antarctic terns, kelp gulls and a hilltop rookery of chinstrap penguins, named for the thin line of black feathers that runs beneath their necks.

半月岛以其岛上的南极燕鸥、黑背海鸥和析居山顶的帽带企鹅而闻名。帽带企鹅颈部有一圈细细的黑色羽毛，形似帽带，它们就因此得名。

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FOUR hundred years ago a Dutch ship called the Halve Maen (Half Moon), Henry Hudson at the helm, arrived at the tiny island of Mannahatta.

四百年前，由亨利·哈德森掌舵的“半月”号荷兰船只在小岛Mannahatta靠岸。

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Walking along the pebble beach at Half Moon Island, Chris Edwards, a geologist from Scotland, says the changes are obvious.

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The route is simple: a straight out departure, staying left of the 101 freeway, past San Carlos Airport, past SFO airport, through South San Francisco, and into downtown San Francisco, over the Oakland Bay Bridge, past Alcatraz Island, over the Golden Gate Bridge, then south following the coastline to Half Moon Bay and back east to PAO.

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