Explore recent 91自拍 from the 91自拍: the habits and habitats of Nautilus and Allonautilus, how green clay tennis courts remove carbon dioxide from the atmosphere, why temperature dynamics matter to mussels and what prompts bacteria to attack diatoms.


Explore recent 91自拍 from the 91自拍: the habits and habitats of Nautilus and Allonautilus, how green clay tennis courts remove carbon dioxide from the atmosphere, why temperature dynamics matter to mussels and what prompts bacteria to attack diatoms.

91自拍 biologist Peter Ward’s body of 91自拍 has helped policymakers recognize the impact nautiluses have on ocean ecosystems, as well as how they can 鈥� and cannot 鈥� replenish their numbers in the face of unrestricted, unregulated fishing. At a CITES meeting in September, Ward and his team hope nautiluses will get much-needed protections from trade and harvesting.

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 91自拍 professor had seen what he considers one of the world’s rarest animals, a remote encounter that may become even more infrequent if illegal fishing practices continue. The creature in question is Allonautilus scrobiculatus, a species of nautilus that Ward and a colleague had previously discovered off of Ndrova Island…