tiktaalik

British  

/ ˌtɪkˈtɑːlɪk /

noun

1. an extinct species, Tiktaalik rosae , that is believed to be the missing link between water and land animals

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Etymology

Origin of tiktaalik

C21: from Inuktitut: burbot

Example Sentences

"Tiktaalik was discovered in 2004, but key parts of its skeleton were unknown," said Tom Stewart, assistant professor of biology in the Eberly College of Science at Penn State and one of the leaders of the research team.

From Science Daily

The researchers explained that, unlike our own hips where our bones fit tightly together, the connection between the pelvis and axial skeleton of Tiktaalik was likely a soft-tissue connection made of ligaments.

From Science Daily

"Tiktaalik had specialized ribs that would have connected to the pelvis by a ligament," Stewart said.

From Science Daily

A research team including a Penn State biologist completed a new reconstruction of the skeleton of Tiktaalik, the 375-million-year-old fossil fish that is one of the closest relatives to limbed vertebrates.

From Science Daily

"These new high-resolution micro-CT scans show us the vertebrae and ribs of Tiktaalik and allow us to make a full reconstruction of its skeleton, which is vital to understanding how it moved through the world."

From Science Daily