Board Thread:General Discussion/@comment-3121860-20160701211828/@comment-24413325-20160701230948

Then you must know that the longest measured Blue Whale had a length of 33.6 meters, and the longest one measured by scientists was 29.9 metres long. In HTTYD 2, you can see Toothless flying next to those Thunderdrums, and even the one that was hopped over by Toothless is at least 4 times longer than him...that specific Thunderdrum would be about 32 meters in length. Then we still have the one that jumped out of the water, with the wingspan long enough for Toothless to fly under it. Toothless has a wingspan of 48 feet (45 in some sources), and that Thunderdrum still had space under its wing when Toothy flew under it, so that would make it more than 55 ft in length. With some simple calculations, you'll see that this Thunderdrum was above 45 meters. In my mind, that's bigger than a Blue Whale.