So the Encyclopedia was released in 1996 right after the first game came out and has a ton of official lore that was previously only in Japanese like why Nidoqueen can't breed
https://pkmnheight.blogspot.com/2021/01/blog-post.htmlNidoran
Even if it is small, the power of the poison needle is strong. The scalpel has smaller corners. There is a breeding season every spring, laying two eggs at the end of summer, and two weeks later, males and females hatch. Nidoran baby is 10 cm long.
Since she is a Nidorina female, she has a mild- mannered
personality. Ultrasound emitted from the mouth has the power to mislead the other party. It is an evolution of Nidoran , but when it comes to Nidorina, it loses its ability to lay eggs.
Nidoran
When you hear a sound in the distance with big ears, it moves like flapping, and when you get angry, it puts out a poison needle. During the breeding season, the color of the horns glows in seven colors, appealing to females. It seems that the larger horns are more appealing to females.
Nidorino has an
angry personality. Swing the developed horns to skewer the diamonds. It is an evolution of Nidoran , but unlike Nidorina, it has fertility .
