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Glacier Bay NP, Alaska
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South Marble Island is home to a large population of Steller sea lions, which can often be seen basking on the rocky shores.
The island is a significant nesting site for seabirds, including puffins, cormorants, and gulls, making it a lively spot for birdwatchers.
It is located within Glacier Bay National Park and Preserve, a UNESCO World Heritage Site known for its stunning natural beauty and diverse wildlife.
The island is named for its marble-like rock formations, which are actually composed of limestone, a testament to the region's dynamic geological history.
The waters surrounding the island are frequented by humpback whales, offering visitors a chance to witness these majestic creatures in their natural habitat.
The island plays a crucial role in the local ecosystem, providing habitat and breeding grounds for a variety of marine and bird species.
