👉 The term "siphonognathidae" refers to a group of extinct mammals from the Late Cretaceous period in North America. These animals were known for their distinctive features such as large, long limbs that could be used for grasping objects and their ability to suck up water from rivers or streams using their paws. The specific species of siphonognathids are not widely recognized due to their lack of a clear fossil record. However, the group is believed to have