OAKLAND, Calif.— The National Marine Fisheries Service today announced it will consider giving Endangered Species Act protection to the chambered nautilus, an ocean mollusk threatened with extinction ...
Chambered nautilus photo by Greg J. Barord. Photos are available for media use. “These fascinating animals seem like they’re from another time and place, and we’re lucky to share the planet with them.
Ammonoids, ancestors of today's octopus, squid and cuttlefish, bobbed and jetted their way through the oceans for around 340 million years beginning long before the age of the dinosaurs. If you look ...
Like its fellow marine dweller the horseshoe crab, the chambered nautilus hasn't changed much in 400 million years. The pair are actually considered living fossils. The nautilus dominated the ancient ...
WASHINGTON (CN) – Noting that “hundreds of thousands” of nautilus shells are traded yearly, the National Marine Fisheries Service has proposed the chambered nautilus for Endangered Species Act listing ...
Nautilus studies-- the first twenty-two centuries / Richard Arnold Davis -- The ancestry of the genus Nautilus / Curt Teichert and Tatsuro Matsumoto -- The species of Nautilus / W. Bruce Sanders -- ...
In early August, a biologist returned from the South Pacific with news that he encountered an old friend, one he hadn't seen in over three decades. The professor had seen what he considers one of the ...
A shelled fossil discovered in an amateur’s collection may harbor the first direct evidence of prehistoric sharks eating ammonites some 150 million years ago. The palm-sized ammonite, an extinct ...
In early August, biologist Peter Ward returned from the South Pacific with news that he encountered an old friend, one he hadn't seen in over three decades. The University of Washington professor had ...
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