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).
/ 0. There is no way to really tell how big a true mini Aussie will get. I urge you to stay away from the toy Aussies and get a Mini if you're set on getting a smaller Aussie. Kittie is 8 years old and about 13 inches tall at the shoulders. Kittie Mau Mau answered on 2/4/10.