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기사입력 : 2024.07.16 22:52
Earlier this month, a rare discovery washed ashore on a New Zealand beach—a dead whale that scientists have now identified as a toothed whale, a species so elusive that it has never been observed alive.
This five-meter-long beaked whale's identity was determined by its distinctive color patterns, skull shape, beak, and unique shovel-like teeth. It remains currently in cold storage as DNA testing is underway, a process that could take several weeks to confirm the species definitively.
With no living examples ever recorded and only a handful of specimens found, knowledge about this whale is extremely sparse. Researchers believe that studying this carcass could provide invaluable insights into the species. The whale was discovered on July 4 at the mouth of the Taiari River in Otago province on New Zealand's southern island.
Gabe Davies, a spokesman for the Department of Conservation (DOC), highlighted the significance of the find. "Toothed-shovel whales are among the least understood large mammals, with just six documented specimens worldwide. From a scientific and conservation perspective, this is monumental," he said.
The department noted that the whale, having died recently, presents a unique opportunity—it could be the first of its kind to undergo dissection. In keeping with New Zealand's cultural heritage, local Māori communities, who regard whales as sacred treasures, will be consulted in decisions regarding the whale's fate.
The species was initially described in 1874 following the collection of a mandible and two teeth from the Chatham Islands. Subsequent discoveries of skeletal remains on other New Zealand islands and in Chile confirmed the species. More recent finds include latent whales off the northern island of New Zealand in 2010 and 2017, further contributing to the small but growing body of knowledge about this mysterious creature.
This discovery not only deepens our understanding of marine biodiversity but also underscores the importance of preserving and studying rare species that still hold many secrets beneath the waves.
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