Narwhals with their characteristic spiraled tusks in dense pack ice. Credit: ©Paul Nicklen / paulnicklen.com Like rings in a tree trunk, a narwhal’s tusk provides…
Posts published in “Narwhals”
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A group of narwhals is called a blessing. Males (with tusks) and females are found in the Arctic seas. Credit: Carsten Egevang, Greenland Institute of…