The following tables provide information on the life
span, weight, reproduction, and normal physiologic
values of ferrets. Most of the values are given in
ranges, and depending upon the source, you may find
somewhat different ranges provided elsewhere.
Physiologic Values
|
Normal Temperature (°F) |
Normal Heart Rate
(beats per minute) |
Normal Respiratory Rate
(breaths per minute) |
Recommended Environmental Temperature (°F) |
Life Expectancy |
Average Weight (grams*)
F=female
M=male |
100-103
|
200-250
|
30-40
|
50-75; never over 90°
|
5-8 years
|
F: 600-800;
M: 500-2000
|
| * There are
453 gms (grams) in a pound. A kilogram (kg)
is 1000 gms. |
Reproductive Values
|
Puberty (months) |
Length of Pregnancy (days) |
Litter Size |
Weaning Age |
4-8 months
|
41-42
|
1-18;
usually 8-10
|
6-7 weeks
|
