| adult female marten | gives birth in March or April      |   | 
has average number of babies 2-6      |   | 
has gestation period 8-9 months      |   | 
| has length 551-645 mm |   | 
| has range 0.7 square km |   | 
| is a kind of adult marten |   | 
| is a kind of female mammal |   | 
weighs 650 g      |   | 
| adult marten | can swim |   | 
| chases away other martens of the opposite sex |   | 
| eats red-backed voles, deer mouse, field voles, varying hare, grouse, squirrels, shrews, bird's eggs, amphibians, berries |   | 
| has breeding season July and August |   | 
| has colour dark brown fur coat and a bright orange throat patch, lighter in summer |   | 
| has den in hollow tree |   | 
| has temperament curious and ferocious |   | 
| is active all winter |   | 
| is nocturnal |   | 
| is solitary |   | 
| live in trees but also spend time on the ground |   | 
| moults during summer |   | 
| reaches sexual maturity by 15-17 months |   | 
| female mammal | gives birth to live babies |   | 
| suckles babies |   | 
| marten | has habitat old growth coniferous or mixed woods forest |   | 
| has name in French martre d'Amérique |   | 
| has scientific name Martes americana |   | 
| has status threatened in Newfoundland |   | 
| is important to fur industry |   | 
| mammal | is warm-blooded |   | 
| may catch rabies |   | 
| weasel | has Family name Family Mustelidae |   | 
| carnivore | has Order name Order Carnivora |   | 
| is carnivorous or omnivorous |   |