Zentrex
This isn't a question, I just saw no one had a good list, so I'm just gonna type it here.
1. Stillsails. They were able to grow up to 100,000 kilometers in length. So, 2/3 the diameter of Jupiter.
2. Zonama Sekot/D'vouran. Not clear how big d'vouran was, but Sekot was slightly smaller than the earth.
3. Abominor. Some were able to grow to "planet-sized". Not sure how big that is, because even a million meter object can be considered a planet.
4. Summa-Verminoths from the Solo film. By my estimation, they're bigger than 1000 meters.
5. Space Wasps/Space Slugs/Oswaft: ~ 1000 meters
1. Stillsails. They were able to grow up to 100,000 kilometers in length. So, 2/3 the diameter of Jupiter.
2. Zonama Sekot/D'vouran. Not clear how big d'vouran was, but Sekot was slightly smaller than the earth.
3. Abominor. Some were able to grow to "planet-sized". Not sure how big that is, because even a million meter object can be considered a planet.
4. Summa-Verminoths from the Solo film. By my estimation, they're bigger than 1000 meters.
5. Space Wasps/Space Slugs/Oswaft: ~ 1000 meters