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Double Your Impact for an Endangered Seal

With fewer than 2,000 Hawaiian monk seals left, each one needs us now more than ever. In honor of Endangered Species Day this month, your gift will be matched dollar-for-dollar up to $10,000—doubling your impact for these endangered animals—when you donate by Thursday, May 15.

Hawaiian monk seals like these two pups depend on caring people like you to help provide the meals, meds and care they need for a second chance. You can be their hope with your matched gift today.

Double my impact!
Hawaiian monk seal pups

Featured News

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A California sea lion with a small satellite tag on its back walks on a rocky beach toward the ocean.

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An entangled California sea lion with a netting material around its neck.

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experts examining stranded pygmy sperm whale

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Sloopy – Guadalupe fur seal

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A Pacific harbor seal moves into the ocean.

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A family visiting The Marine Mammal Center looks at marine science exhibits and holds an animal skull.

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Hawaiian monk seal pups in care at the marine mammal center

Three Endangered Hawaiian Monk Seal Pups Admitted to Ke Kai Ola, a Dedicated Hospital for Monk Seals on Hawai‘i Island

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Sentinels of the Sea Podcast

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San Francisco Chronicle: San Francisco Bay is Awash With Endangered Whales. Is it Good or Bad?

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LA Times: Neurotoxin is Poisoning Large Numbers of Sea Lions

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Press Release
Hawaiian monk seal in care at the marine mammal center

Endangered Hawaiian Monk Seal R8HA Receiving Life-Saving Care at The Marine Mammal Center After Rescue and Transport from Kauaʻi

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gray whales seen in the San Francisco Bay

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“The Dolphin Dilemma” Documentary Makes Waves On Film Festival Circuit

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sea lions at PIER 39

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two California sea lions return to the wild

Voice of America: Sea Mammals and Ocean Health

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Hawaiian monk seal RS10 is released and heads toward the water

Endangered Hawaiian Monk Seal Back Home on Kauaʻi After Receiving Life-Saving Care for Ingested Fishing Gear

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gray whale in shallow water

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An elephant seal bull looks toward the ocean from a beach.

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two humpback whales surface while feeding

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A humpback whale tail rises above the surface as the whale dives underwater.

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A rehabilitated elephant seal pup is in front of a mature wild elephant seal at the Chimney Rock rookery in Point Reyes, California.

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