Ability Score Increase. Your Constitution score increases by 2

Age= Canus reach maturity around two thirds the rate of humans (12), but live slightly shorter, with the average life expectancy of 70.

Alignment. Due to the way they are usually raised, Canus are almost always lawful, no matter what kind of ideal they have, they have a sense of inferiority.

Size. Your size is Medium.

Speed. Your base walking speed is 35 feet.

Keen Sense. Your sense of hearing and smell are better than most humanoids. You are proficient in the Perception skill.

Natural Digger. You have a burrowing speed of 10 feet.

Part Beast. Your creature type is both beast and humanoid. You are proficient in the Animal Handling skill and instead of making a Charisma (Deception) or Charisma (Persuasion) check creatures can instead make a Wisdom (Animal Handling), however, if someone does this, it is completely obvious to other creatures.

Beast Fighting Stance. Your claws are natural weapons, which you can use to make unarmed strikes. If you hit with them, you deal slashing damage equal to 1d6 + your Strength modifier, instead of the bludgeoning damage normal for an unarmed strike.

Languages. You can speak, read and write Common, and one other language that your master spoke.

Howl of a Predator. As an action, you can frighten someone with a blood-curdling howl. When you do so, choose one creature that you can see within 30 feet of you. If the creature can hear you, it must succeed on a Wisdom saving throw or be frightened of you until the end of your next turn. On subsequent turns, you can use your action to extend the duration of this effect on the frightened creature until the end of your next turn. This effect ends if the creature can no longer hear you or is more than 30 feet away from you. The DC is equal to 8 + your proficiency bonus. If it succeeds or the effect ends, the creature is immune to the effects of this ability for 24 hours.

Scent: A Canus's exquisite sense of smell allows them to pinpoint their foes. A Canus can detect opponents by scent within 30 feet. If the opponent is upwind, the range increases to 60 feet; if downwind, it drops to 15 feet. Strong scents, such as smoke or rotting garbage, can be detected at twice the ranges noted above. Overpowering scents, such as skunk musk, can be detected at triple normal range. When a Canus detects a scent, the exact location of the source is not revealed — only its presence somewhere within range. The Canus can take a move action to note the direction of the scent. Whenever the Canus comes within 5 feet of the source, the Canus pinpoints the source’s location.

Pack Tactics. The Canus has advantage on attack rolls against a creature if at least one of the Canus's allies is within 5 feet of the creature and the ally isn't incapacitated.

Canine Empathy: Communicate with wolves and dogs, and +2 racial bonus on Charisma-based checks against wolves and dogs.

Darkvision. You can see in dim light within 60 feet of you as if it were bright light, and in darkness as if it were dim light. You can't discern color in darkness, only shades of gray.

Canus's Bite
Your teeth are sharp canines and your clenched jaw can break bones. Your bite is a natural weapon, which you can use to make unarmed strikes. If you hit with it, you deal piercing damage equal to 1d8+ your Strength modifier, instead of the bludgeoning damage normal for an unarmed strike.

Calming Presence
Your presence is calming to other non-hostile animals and humanoids.

Cold Endurance
Their fur allows Canus to withstand the cold. You have resistance to cold damage. You automatically pass Survival checks made to withstand extreme cold.

Thick Hide
Due to your naturally thick fur your armor class increases by 2.

Tracking

Your keen sense of smell allows you to track creatures and search for clues. You have advantage on perception and investigation checks related to smell.