11th St & 12th St between Avenue B & Avenue A

Welcome to a wild place: this block in 1609! Through the tabs below, discover the wildlife, Native American use, and landscape factors of this block's original ecology, as reconstructed by the Mannahatta Project. You can also explore the block today and sponsor the Mannahatta Project into the future.


Show your friends that you've made your mark on "The Ecosystem That Never Sleeps" by making a contribution for this block today.

Contributions to the Welikia Project at the Wildlife Conservation Society will be used to support Welikia-based science and education to connect people to nature and to save wild "Welikias" around the world that still thrive today.

The Wildlife Conservation Society is a registered 501(c)(3) not-for-profit and leading conservation organization. All contributions are tax-deductible and much appreciated. Thank you!

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