Canine gestation is just over 60 days in length, so after about 55 days you should see noticeable changes in the mammary glands. Once the glands appear full and start to develop "waxing" (serum buildup on the teat ends), you are probably within a day or two of the dog giving birth.
Normally the testicles drop at about 6 months of age.
Within 24 hrs of birth, the dogs temp will drop to under 100 degrees rectally. If you are close, she will not want to be alone. Listen for any whining and look or feel for contractions.
No. The sacks which contain a rattlesnakes venom are just held at the base of its mouth.
Dog fights are illeagal, although some sick people still do it. ANYONE WHO DOES IT SHOULD DROP DEAD! Dogs are killed in dog fights because it is a fight to the death between 2 dogs
Consult a physician. There is a condition in which the testis don't drop out of the abdomen. If that is the case it can be resolved with relatively simple surgery.
allergy to dog food
There is a temperature drop in the dam, panting, going off her food, pacing.
should i drop economics for psychology
it kinda look like a tear drop
only ones given by your vet.
All small dogs have lower immune systems, their sugar levels drop quicker then big dogs.
Dogs can "turn off and on" the labor. If it's too noisy, or there are too many people, and she doesn't feel safe, she will delay her labor as long as possible. Depending on your breed, there is a certain temperature that mother dogs reach just before they have puppies. Research into your specific breed, and then regularly check her temperature, and keep a chart.