* Smaller foxes:
* Fennec fox: 2-3 pounds
* Kit fox: 4-7 pounds
* Arctic fox: 6-15 pounds
* Medium-sized foxes:
* Red fox: 10-25 pounds
* Gray fox: 15-25 pounds
* Swift fox: 4-7 pounds
* Larger foxes:
* Bengal fox: 20-35 pounds
* Corsac fox: 15-25 pounds
* Afghan fox: 20-30 pounds
Factors that affect weight:
* Species: As mentioned above, different species have different size ranges.
* Age: Adult foxes generally weigh more than juveniles.
* Sex: Males are usually larger than females.
* Diet and habitat: Foxes living in areas with abundant food sources may be heavier than those in areas with limited resources.
* Individual variation: Even within the same species, there will be some individual variation in weight.