Historical Examples. 1  The tympanic ring has been held to be the equivalent of the quadrate. 2  Inflation of the tympanic bullae is thought to be a specialization. 3  The tympanic and periotic are not fused together, and the periotic has generally no bony union with the rest of the skull.
The world's largest bunny has reclaimed his title, after downing an increased diet of vegetables to tip the scales at nearly 25 kilograms. Ralph, a four-year-old Continental Giant rabbit from Sussex, has been named the world's largest bunny by Guinness World Records - a title which he also held in 2010 until a rabbit named Darius, of the same breed, outweighed him. Ralph comes from a long line of record-holders.
Apr 6th 2015 2:00PM. Last year, a rabbit named Darius won the Guinness World Record for World's Biggest Rabbit.. Now, his title is threatened by an unexpected competitor: his son Jeff. The father and son are a pair of continental rabbits, which are the largest breed of rabbit and have been known to grow up to 4 feet. Darius already bounced passed that mark, at 4 feet 4 inches long -- and his son isn't far behind.