Catuses

Catuses is a order under Catus, and contains two suborders, Huma and Beakin, and contains six families under both suborders, Killa, Vegatus, Crocoil, Omi, Clima, and Diga. One species from each of these six families would evolve into the other orders under this class, and some would even evolve into new classes. They evolved around 268,333,333 years ago, being able to go further away from the water after maturing really help them take over their land. Even though one species from each family evolved into another order or another class, the original families still exist today, but some of them no longer get to megafauna sizes, Clima and Diga no longer get to megafauna sizes. The Family Killa would later evolve into the Order Catina, the Family Vegatus would later evolve into the Order Cathoofian, the Family Crocoil would later evolve into the Order Crocodibian, the Family Omi would later evolve into the Order Cathyreophoraian, the Family Clima would later evolve into the Order Carborealn, and finally, the Family Diga would later evolve into the Order Cathalpidaeian. Killa would also evolve into the classes Gounaibian, and Repibian. Crocoil would also evolve into a now extinct clade/class (researchers don't know which to classify it as) Cathalassian, and Clima would also evolve into the class Cathpterygia.

Anatomy

Let's start with the faces, some have long crocodilian/dinosaurian snouts, While others have short snouts with beaks, others have long snouts with beaks, others have short snouts and no beaks, some have sharp teeth, some have flat teeth, some have both, some have no teeth, but they all have tongues. They have eyestalks but they are reduced, and they have lost the ability to retract them like a snail. They have completely lost the whisacles, and instead have more traditional nostrils. Most of them have tails, but some do not, some species and some genera have evolved protective Weaponry on the end of their tails, akin to stegosaurus thagomizer, and Ankylosaurus tail clubs. They walk on six legs and have one toe on the end of each foot with one big claw on the end of that toe, most clades have the middle and back pairs of legs rotated 180 degrees, meaning like the echidna, their middle and back feet are backwards, but the family Clima has evolved its front two pairs of Limbs into arms for climbing trees, so it could take up arboreal ecological niches, other future clades evolved arms independently of each other, sometimes just the front pair, sometimes the front two pairs. They don't have scales, they have smooth skin, some classes, later on, would evolve scales and fur-like coverings, but this class just has bare waterproof skin. One final quirk of their Anatomy is that they exhibit sequential hermaphroditism, when one member of a species migrates to a new area, and there's too many of that one gender in that area, it will switch its gender.

Taxonomy

Kingdom: Animalisaliena

Phylum: Xenochordata

Superclass: Cathibian

Class: Catus

Order: **Catuses**

* + Suborders under Catuses\*\*

```
Suborder: Huma

 **Families under Huma**

     Family: Killa

     Family: Vegatus

     Family: Crocoil

Suborder: Beakin

 **Families under Beakin**

     Family: Omi

     Family: Clima

     Family: Diga

```

Add your own clades and suborders and families here