Arynchobatidae Directory References Discover Cinco de Mayo Weapons of World War I Timeline of the 1990s New Seven Wonders of the World Timeline of the 1970s Why Do Jeans Have That Tiny Pocket? 9 of the World’s Deadliest Spiders Contents Ask the Chatbot a Question Arynchobatidae fish Ask the Chatbot a Question Learn about this topic in these articles:family of skates In skate…25 genera across three families—Rajidae, Arynchobatidae, and Anacanthobatidae—while others place all skates into family Rajidae.Read More Britannica ChatbotChatbot answers are created from Britannica articles using AI. This is a beta feature. AI answers may contain errors. Please verify important information using Britannica articles. About Britannica AI.