User blog comment:BannedLagiacrus/Monster Hunter Ecological and Lore Info Blog/@comment-6050823-20170204164934

I went back in time a bit and I found a lot of interesting info!


 * Yian Kut-Ku is pretty good at finding insects, such as Konchu, while Yian Garuga isn't at all. To make up for this, Yian Garuga are known to follow Yian Kut-Ku in search of food.
 * Though never shown in-game, Yian Kut-Ku and Yian Garuga do live in the Primal Forest.
 * Najarala is said to have been at the verge of extinction in the past, but it turns out the species was migrating to a different environment.
 * This verge of extinction was due to hunters.
 * If Seltas Queen doesn't have proper nutrition and overhunting, she'll only give birth to males. If Seltas Queen has the proper nutrition, she'll only give birth to females.
 * Berserk Tetsucabra is utilizing explosive rocks to secure territories and appeal to females.