Un delfino di sei milioni di anni
Galileonet,
Gli scienziati dello Smithsonian hanno rinvenuto sulle coste panamensi un vecchio fossile di acqua dolce. Ecco come era fatto e…
Gli scienziati dello Smithsonian hanno rinvenuto sulle coste panamensi un vecchio fossile di acqua dolce. Ecco come era fatto e…
Examination of fossil fragments from Panama has led Smithsonian scientists and colleagues to the discovery of a new genus and…
Penelitian ~ Paleontolog mungkin telah menemukan nenek moyang atau setidaknya sepupu dekat yang lama hilang lumba-lumba sungai…
In der Nähe von Panama haben Wissenschaftler Fossilien eines drei Meter langen Flussdelfins gefunden. Sie beantworten eine…
Fossilized remains from a river dolphin relative provide some details about when the mammals left the oceans.
The fossil of a freshwater river dolphin that lived 5.8 – 6.1 million years ago has been found in Panama. The fossil, which is…
The fossils are at least 5.8 million years old and could shed light on the evolutionary history of the freshwater mammals.
The fossilized remains of a new species of ancient river dolphin that lived at least 5.8 million years ago have been found in…
Did you know that dolphins lived in rivers? Smithsonian scientists and colleagues have discovered a new genus and species of…
Vor 50 Millionen Jahren entwickelten sich die Nachfahren von Landsäugern zu Walen. Wie sie vom Salz- zurück ins Süßwasser kamen…
A fossil shows characteristics of modern freshwater dolphins, researchers say. Dated to around six million years ago, the…
A fossil shows characteristics of modern freshwater dolphins, researchers say. Dated to around six million years ago, the…
Ancient river dolphin fossils unearthed in Panama could support a story of the animal's transition from saltwater to freshwater.
The newly discovered fossil gives scientists a fresh glimpse Into the evolution of ocean life
Fossils of a new, ancient species of river dolphin were found near Panama, and may explain modern dolphin evolution.
Smithsonian scientists have discovered the fossils of a new species of river dolphin that lived more than 5.8 million years ago.
Brooks Hays PINA, Panama, Sept. 1 (UPI) -- Researchers identified an extinct genus and species of river dolphin that navigated…
Scientists have uncovered a new, ancient and extinct species of river dolphin. By examining fossil fragments, researchers are…
The careful examination of fossil fragments from Panama has led Smithsonian scientists and colleagues to the discovery of a new…
This "river dolphin" lived in the ocean, and that's pretty exciting
Manapság a folyami delfineknek csupán négy faját ismerjük, kivétel nélkül veszélyeztetettek.
The careful examination of fossil fragments from Panama has led Smithsonian scientists and colleagues to the discovery of a new…
Fully marine creature lived in the Caribbean more than 5.8 million years ago
( Smithsonian ) The careful examination of fossil fragments from Panama has led Smithsonian scientists and colleagues to the…