Large predatory fish fossil found near Isisford

The fossil of a large, fast-swimming predatory fish, similar to the modern day Indo-Pacific tarpon, has been found near Isisford, central-western Queensland.

Lake-bed trails tell ancient fish story

The wavy lines and squiggles etched into a slab of limestone found near Fossil Butte National Monument are prehistoric fish trails, made by Notogoneus osculus as it fed along a lake bottom, says Emory University paleontologist ...

Japanese researchers film rare baby fish 'fossil'

Japanese marine researchers said Tuesday they had found and successfully filmed a young coelacanth -- a rare type of fish known as "a living fossil" -- in deep water off Indonesia.

Chicken-hearted tyrants: Predatory dinosaurs as baby killers

Two titans fighting a bloody battle -- that often turns fatal for both of them. This is how big predatory dinosaurs like Tyrannosaurus are often depicted while hunting down their supposed prey: even larger herbivorous dinosaurs. ...

Swedish researcher finds missing piece of fossil puzzle

The mode of reproduction seen in modern sharks is nearly 400 million years old. That is the conclusion drawn by Professor Per Erik Ahlberg, Uppsala University, from his discovery of a so-called "clasper" in a primitive fossil ...

New fossil tells how piranhas got their teeth

How did piranhas -- the legendary freshwater fish with the razor bite -- get their telltale teeth? Researchers from Argentina, the United States and Venezuela have uncovered the jawbone of a striking transitional fossil that ...

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