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).
For example an Angus bull with a birth weight EPD of 2.9 can be compared to a Simmental bull with a birth weight EPD of 0.8. The EPD for the Angus bull is 2.9 (2.9+(adjustment factor=0) =2.9) and the equivalent EPD for the Simmental bull is 6.3 (0.8+(adjustment factor=5.5)=6.3.