| Subject | 
have colour phases | 
have breeding season | 
have average number of babies | 
give birth to | 
make sound | 
reach sexual maturity by | 
is a kind of | 
weigh | 
eat | 
give birth in | 
have gestation period | 
have length | 
be most active at | 
has part | 
have temperament | 
have range | 
have picture | 
suckle | 
| red fox |   |   |   |   |   |   | dog |   |   |   |   |   |   |   |   |   |   |   | 
| adult red fox | red, cross, silver | January to March |   |   | high-pitched bark | 10 months | red fox | 3.6-6.8 kg | moles, shrews, groundhogs, squirrels, mice, muskrats, cottontail rabbits, snowshoe hares, birds, crayfish, crickets, grasshoppers, beetles, caterpillars, acorns, grasses, corn, berries, fruit, snakes, fish, frogs |   |   |   | night | thick tail | shy, nervous | 3.6-8 square km |   |   | 
| adult female red fox | red, cross, silver | January to March | 1-10 | live babies | high-pitched bark | 10 months | female mammal | 3.6-6.8 kg | moles, shrews, groundhogs, squirrels, mice, muskrats, cottontail rabbits, snowshoe hares, birds, crayfish, crickets, grasshoppers, beetles, caterpillars, acorns, grasses, corn, berries, fruit, snakes, fish, frogs | March, April or May | 51-53 days |   | night | 8 mammae | shy, nervous | 3.6-8 square km |   | babies | 
| adult male red fox | red, cross, silver | January to March |   |   | high-pitched bark | 10 months | male mammal | 3.6-6.8 kg | moles, shrews, groundhogs, squirrels, mice, muskrats, cottontail rabbits, snowshoe hares, birds, crayfish, crickets, grasshoppers, beetles, caterpillars, acorns, grasses, corn, berries, fruit, snakes, fish, frogs |   |   | 90-112 cm | night |   | shy, nervous | 3.6-8 square km |   |   |