Nidorino is a Poison-type Pokémon that was introduced in Generation I of Pokémon as one of the strongest pocket monsters in the entire Kanto region. Players can catch its pre-evolution, Nidoran, very early in the Kanto video games, and as such many fans want to know how to evolve their Nidorino into Nidoking as quickly as possible.

RELATED: Pokémon: What Level Does Mudbray Evolve (& 9 Other Things You Didn't Know About The Pokémon)

However, there are also a bunch of other cool facts about Nidorino that most fans aren't aware of because they are hidden within Pokédex entries and other bits of information throughout the franchise. The following facts prove that Nidorino is a force to be reckoned with and one of the coolest Pokémon from the Kanto region!

10 Nidorino Evolves Into Nidoking By Coming Into Contact With A Moon Stone

Nidorino evolves in a very simple way; it evolves when a trainer exposes it to a Moon Stone. Luckily Moon Stones are very common in the Pokémon world, especially compared to some of the more rare evolutionary items such as shiny stones.

Moon Stones can be found in all sorts of different places throughout the Pokémon games, and in Pokémon Let's Go Pikachu and Eevee, one can be found within Mt. Moon.

9 Nidorino Was One Of The First Pokémon To Be Seen In The Franchise

Nidorino made many early appearances in the Pokémon franchise throughout the Generation I games and anime. A lot of fans don't realize just how early Nidorino was revealed to Pokémon fans compared to all of the other Kanto Pokémon.

RELATED: What Level Does Wailmer Evolve (& 9 Other Things You Didn't Know About The Pokémon)

One specific example of this is the cutscene with Nidorino and Gengar battling at the beginning of Pokémon Red and Blue. Also, the opening cutscene in Pokémon's Generation I games features Professor Oak letting Nidorino out of a Pokéball.

8 Nidorino's Horn Is Stronger Than Diamonds

Nidorino is a tough-looking Pokémon, and this is proven even further by the Pokédex fact that reveals that its horn is stronger than a diamond.

Nidorino wouldn't break its horn easily when ramming into an enemy because of how thick it is especially compared to the rest of its body. Nidorino's horn is probably so tough so that it can easily defeat Pokémon and prey in the wild.

7 Nidorino Has A Shiny Form Color That Matches Nidorina

This fact also works vice versa with Nidorina. These two Pokémon have shiny forms that mirror their gender counterparts, and this is a very interesting fact about the two Pokémon that most fans aren't aware of.

RELATED: Pokémon: What Level Does Scraggy Evolve (& 9 Other Things You Didn't Know About The Pokémon)

A lot of fans wonder why this may be, and it is probably an easter egg that Gamefreak designed for these two Pokémon for super fans to figure out. Regardless of the reason that these two match in their shiny forms, it is a very fun tidbit of information about Nidorino and Nidorina.

6 Nidorino Is Extremely Angry & Aggressive In Nature

Nidorino doesn't have the friendliest look about it, and that translates into its demeanor as well. According to Pokédex entries and different bits of information that fans will get within the Pokémon franchise, Nidorino is a very angry and easily aggravated Pokémon.

Trainers should be careful of this creature in the wild because it will surely attack them if they provoke it, and if the trainer doesn't have any Pokémon to protect them, they could get badly injured or poisoned.

5 Nidorino Can Use Its Ears To Sense It's Surroundings

Nidorino has a surprising ability that most fans aren't aware of. This ability allows Nidorino to sense the environment around it, using just its ears.

RELATED: What Level Does Stufful Evolve (& 9 Other Things You Didn't Know About The Pokémon)

Fans will learn throughout Pokédex entries that Nidorino can use its ears to detect everything around it in a way that is much more precise than the senses of other Poison-type Pokémon. Considering that Nidorino has functioning eyes, this may not be something that most fans would have expected of this creature.

4 Nidorino Has A Slow Rate Of Leveling Up

Every Pokémon in the franchise has a different rate of leveling up and earning XP. Nidorino is very slow in terms of leveling, and this can be quite problematic for trainers that want to have one on their team for battling gym leaders and during the Pokémon League.

Luckily, Nidorino does evolve quite easily using just a Moon Stone; however, even so, it is still a Pokémon that players should be wary of if they want to level it up quickly.

3 Nidorino's Base Stat Total Is 365

Nidorino has a surprisingly high base stat total of 365, which is somewhat shocking considering that it is a middle evolution Pokémon. Its highest stat is its attack stat.

Although this base stat total isn't the highest that any Kanto Pokémon has to offer, it is very impressive for Nidorino and makes it especially powerful considering that it still has an evolution in Nidoking. Players should definitely consider catching a Nidorino for their team because this base stat total proves it to be one of the strongest middle evolution Poison-type Pokémon.

2 Nidorino Evolves From Nidoran At Level 16

Nidoran evolves at a very low level of 16. This makes obtaining a Nidorino easy, and with the previously mentioned base stat total, it is worth it for any Kanto trainer.

Nidoran can be caught on Route 22 in Kanto. Any trainer that wants to have a powerful Poison-type Pokémon should do so without question because it will aid them for Gym Battles to come and Nidoran evolves very swiftly.

1 Nidorino Is 3 Feet In Height

Nidorino is surprisingly large in terms of height, and it is taller than a toddler, which may come as a shock to fans that were expecting it to be around one and a half feet tall. Most fans aren't aware of Nidorino's height because it is not something that is shown very well within the franchise art.

This size makes Nidorino even more dangerous, considering that it is a Pokémon that has a thick horn to use during Pokémon battles for defeating opponents. The 3 feet height of Nidorino makes it a Pokémon that can ram into its enemies with no remorse, and trainers should be even more careful of this Poison-type because of it.

NEXT: Pokémon: 10 Things You Didn't Know About Squirtle