Arynchobatidae References Arynchobatidae fish Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of EncyclopƦdia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: skateā¦25 genera across three familiesāRajidae, Arynchobatidae, and Anacanthobatidaeāwhile others place all skates into family Rajidae. Read Moreā¦25 genera across three familiesāRajidae, Arynchobatidae, and Anacanthobatidaeāwhile others place all skates into family Rajidae. Read More