Zoology an Animal Search Engine

Curated scientific indexes

4Zoology is a focused search engine for zoology. Combine specialized indexes, curated sources, and AI tools to find out all about animals. Part of the 4SEARCH network of topic specific search engines.

Oregon Zoo's Tula-Tu showing 'encouraging signs' in virus fight

Portland's favorite baby elephant Tula-Tu is still fighting an infection of the same virus that killed her older sister Lily in 2018. "Tula remains in guarded condition, but she is showing encouraging signs," Dr. Carlos Sanchez, the zoo's director of animal health, said in a news release. "Her white-cell counts…

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Darwin’s finches face a deadly threat hiding in their nests

A fly’s larvae can kill every chick in a Darwin’s finch nest by feeding on their blood and tissue. That fly, the avian vampire fly, is now considered the greatest threat to land birds in the Galápagos Islands. The finches evolved far from any continent, but the fly came from…

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Watch Sperm Whales Sleep Upright. How Do They Stay There?

Most of us wouldn’t consider sleeping while standing upright particularly relaxing, but sperm whales have a different approach to getting some rest. These enormous marine mammals sometimes suspend themselves vertically just beneath the ocean’s surface, remaining nearly motionless for several minutes at a time. In a 2008 study published in…

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