An Introduction

Thank you for your interest in the American Mammoth Jackstock Association. Within our website you will find everything you need ranging from history of this majestic breed, to articles about them, and forms and rules to register your own animals.

April 10, 2019


Here at the AMJA we've been processing registrations like crazy. We've even been receiving interest in registering animals in Mexico.

We've added a new board member: Dr. Marco Oviedo, Equine Reproductive Physiologist Specializing in Mammoth Donkey Reproduction. Dr. Oviedo reached out to us in regards to the genetics of the American Mammoth Jackstock.

July 25, 2019

Recent News from AMJA

Hello everyone!

Summer is in full swing and I have enjoyed seeing all the pictures of the Mammoth babies on Facebook. Thank you to all the wonderful people that love the breed and are so responsibly and beautifully promoting the Mammoth Jack.
Thank you for the warm welcome. I'm looking forward to a great future for the American Mammoth Jack.


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