Sealgender is a faunagender connected to pinnipeds/seals, whether through a kingender, or just a general feeling that one's gender is like a seal in nature, and/or incorporating it into their gender expression, identity, or presentation. It was originally coined by Twitter user @SCPgender on November 27th, 2020.[1]
Flag
The sealgender flag has five stripes, and appears to have a color scheme based around the colors found on seals in real life.