Thunderbeast (Alien Worlds: Your Guide to Extraterrestrial Life)

This creature has barely any information that is easily accessible and is mostly from memory
The thunderbeast is a six limbed rhinoceros like alien from the planet Arclandia, the twin planet to venera, Arclandia is a frigid planet with high gravity, so most animals and plants are short and stocky, the male thunderbeast is grayish and females are bright pink, the thunderbeast very closely resembles the extinct megacerops, the common name of megacerops is also thunderbeast which makes this resemblance more striking, they are herbivorous and have 6 horns on their face.

Please help me spread awareness for this obscure book
This is from the book Alien Worlds: Your Guide to Extraterrestrial Life an obscure book that doesn't even have a wikipedia page, it shows many interesting and unique alien species that i quite loved, some juicy info of just a handful of creatures shown in this book is here