Dunkleosteus

The armour-plated fish Dunkleosteus was a 10 metre-long, 3,600 kg monster that terrorised other marine life in the Devonian Period, which spanned 415 million to 360 million years ago.

Archive 2006-11-01 2006

The researchers also determined that Dunkleosteus could open its mouth very rapidly - in a 50th of a second - which formed a suction force drawing prey into the gaping mouth.

Archive 2006-11-01 2006

They focus a network of dancing lines on objects below the surface—like this Dunkleosteus from Dinotopia: The World Beneath.

Caustics James Gurney 2008

Dunkleosteus terrelli may have been the world's first apex predator.

November 28th, 2006 2006

While lacking true teeth, Dunkleosteus used two long, bony blades in its mouth to snap and crush nearly any creature unfortunate enough to encounter it.

Archive 2006-11-01 2006

Highlights include Buettneria, one of the earliest four-limbed animals; the massive armored early fish Dunkleosteus; the gigantic aquatic turtle known as Stupendemys; and Pteranodon, a flying reptile, or pterosaur, with a wingspan of 23 feet.

NYC.com's Exclusive New York City Event Calendar : Art 2010

Highlights include Buettneria, one of the earliest four-limbed animals; the massive armored early fish Dunkleosteus; the gigantic aquatic turtle known as Stupendemys; and Pteranodon, a flying reptile, or pterosaur, with a wingspan of 23 feet.

NYC.com's Exclusive New York City Event Calendar : Art 2010

Placoderms, which were a dominant life form on Earth for 70 million years, included a diverse array of species, from the 8-meter-long Dunkleosteus to the much smaller

Denver Post: News: Breaking: Local <B>By Amina Khan </B><br><I>Los Angeles Times</I> 2010

Highlights include Buettneria, one of the earliest four-limbed animals; the massive armored early fish Dunkleosteus; the gigantic aquatic turtle known as Stupendemys; and Pteranodon, a flying reptile, or pterosaur, with a wingspan of 23 feet.

NYC.com's Exclusive New York City Event Calendar : Art 2010

Highlights include Buettneria, one of the earliest four-limbed animals; the massive armored early fish Dunkleosteus; the gigantic aquatic turtle known as Stupendemys; and Pteranodon, a flying reptile, or pterosaur, with a wingspan of 23 feet.

NYC.com's Exclusive New York City Event Calendar : Art 2010