History

 

 

Through the help of our Palaeontologists, carbon dating and DNA analysis, we can roughly state the time and place give or take up to a million years that dogs, canines, Canis Familiaris, are said to come from. .

 

 

Before we go back 60 million years, it has been noted that the Ravenictis (apparently going back even further, beyond the Cretaceous Tertiary-K.T. Mass Extinction point) were carnivorous and probably led to Miacis in late Paleocene (a tree-climbing animal with 5 retractable claws.
Miacis were around the size of a weasel, approx 30cm, and lived in Europe and North America) – an extinct genus of species of mammals of the family Miacidae from the superfamily Miacoidea.
These were a primitive group of small marten like carnivores, which could be the ancestors of today’s carnivores, alive during the Paleocene and Eocene Epochs (33.9 m.y.a – 65.5 m.y.a) and are said to have split/evolved into two types of mammals.

 

 

1. Miacidae, later evolving into the dog (caniformia, a suborder within the order Carnivora) lineages.

 

 

2. Viverravidae evolving into the cat (feliformia, also with the order Carnivora) lineages, the split was around 42 m.y.a.

 

 

Phylogenetic Tree

The Order Carnivora

The Order Carnivora – CARNIVORE - from Latin, CARNE “flesh” and VORARE “to devour”   Carbon data suggests The Order Carnivora evolved in North America from the family Miacidae (Miacids) which was around 42 m.y.a. and soon split into cat & dog like mammals. The order comprises of over 260 species of placental mammals, from the Least Weasel (Mustela nivalis) at …

View page »