The first ammonoids also arose during the Devonian. Related to octopuses and squid, these marine animals survived until the end of the Cretaceous period, 65 million years ago. Plants began ...

The rate of animal and plant extinction has jumped well ... We are particularly lacking explanations for the Late Devonian ...

Devonian Health Group Inc. (“Devonian” or the “Company”) (TSXV: GSD; OTCQB: DVHGF), announces that the Autorité des Marchés Financiers (the “AMF”) has issued a failure to file cease ...

QUEBEC CITY--(BUSINESS WIRE)--Devonian Health Group Inc. (“Devonian” or the “Company”) (TSXV: GSD; OTCQB: DVHGF), announced that the TSX Venture Exchange (the ...