The hepatic portal system is the system of veins comprising the hepatic portal vein and its tributaries. The liver consumes about 20% of total body oxygen when at rest, so the total liver blood flow is quite high. Blood flow to the liver is unique in that it receives both oxygenated and partially deoxygenated blood.
Mini-Aussie Ideal Weight. I have a 3 year old female Miniature Aussie and she currently weighs 30 pounds. She gets moderate exercise (2 mile brisk walk each morning; chasing rabbits, birds, etc around a 1 acre yard).
Sire-Rally. Pure Bred AKC registered Red Merle Australian Shepherd named Rally our pla ns are to train him for service work as well. Rally is 65 pounds and 22 inches tall. He throws flashy Merle color puppies with blue or green eyes and solid temperaments. Just like their Daddy. He is a gorgeous Aussie with a HUGE heart and is wonderful with children including his loyal companion and 3 year old human owner, Oliver and they're best buddies.