Species: Lynx canadensis

Canadian Lynx
Species
    Kingdom
    Animalia
    Phylum
    Craniata
    Class

    Mammalia

    Order

    Carnivora

    Family

    Felidae

    Genus

    Lynx

    Classification
    Other Global Common Names
    Canada Lynx - lynx du Canada
    Informal Taxonomy
    Animals, Vertebrates - Mammals - Carnivores
    Formal Taxonomy
    Animalia - Craniata - Mammalia - Carnivora - Felidae - Lynx - (Portugal, Spain) as separate species.
    Short General Description
    A medium-sized cat.
    Migration
    true - false - false
    Non-migrant
    true
    Locally Migrant
    false
    Food Comments
    Eats primarily small mammals and birds, particularly LEPUS AMERICANUS. Occasionally feeds on squirrels, small mammals, beaver, deer, moose, muskrat, and birds; some taken as carrion. May cache food for later use.
    Reproduction Comments
    Breeds in late winter-early spring in North America. Gestation lasts 62-74 days. Litter size averages 3-4; adult females produce one litter every 1-2 years. Young stay with mother until next mating season or longer. Some females give birth as yearlings, but their pregnancy rate is lower than that of older females (Brainerd 1985). Prey scarcity suppresses breeding and may result in mortality of nearly all young (Brand and Keith 1979).
    Ecology Comments
    Home range increases, and individuals may become nomadic, when prey is scarce (Ward and Krebs 1985, Saunders 1963, Mech 1980). Range of male (average often about 15-30 sq km, but up to hundreds of sq km in Alaska and Minnesota) is larger than that of female. Spatial organization observed prior to low hare densities in Northwest Territories may be described as a land-tenure system, based on prior residency, and may have served to regulate density during peak prey levels (Poole 1995). Long distance dispersal movements of up to several hundred kilometers have been recorded. <br><br>Population density usually is less than 10 (locally up to 20) per 100 sq km, depending on prey availability. Mean densities range between 2 and 9 per 100 sq km (McCord and Cardoza 1982). <br><br>Usually solitary.
    Length
    107
    Weight
    18100
    NatureServe Global Status Rank
    G5
    Global Status Last Reviewed
    2000-02-21
    Global Status Last Changed
    1996-11-19
    Conservation Status Map
    <img src="http://www.natureserve.org/explorer/servlet/GetMapGif?CA.AB=S4&CA.BC=S4&CA.LB=S4&CA.MB=S5&CA.NB=S1&CA.NF=S3&CA.NT=S5&CA.NS=S1&CA.NU=SNR&CA.ON=S5&CA.PE=SX&CA.QC=S5&CA.SK=S5&CA.YT=S5&US.AK=S4&US.CO=S1&US.ID=S1&US.IN=SX&US.ME=S2&US.MA=SX&US.MI=S1&US.MN=SNR&US.MT=S3&US.NV=SX&US.NH=S1&US.NY=SX&US.ND=SU&US.OH=SX&US.OR=S1&US.PA=SX&US.UT=S1&US.VT=S1&US.WA=S1&US.WY=S1" alt="Conservation Status Map" style="width: 475px; height: auto;" />
    Global Range
    H - >2,500,000 square km (greater than 1,000,000 square miles) - H - Throughout Alaska and Canada (except arctic islands) south through the Rocky Mountains, northern Great Lakes region, and northern New England. Also northern Eurasia if regarded as conspecific with LYNX LYNX (=FELIS LYNX). See U.S. Fish and Wildlife Service (1998) for information on distribution and relative abundance in the contiguous U.S. Considered historically resident in 16 states represented by five ecologically distinct regions: Cascade Range (Washington, Oregon), northern Rocky Mountains (northeastern Washington, southeastern Oregon, Idaho, Montana, western Wyoming, northern Utah), southern Rocky Mountains (southeastern Wyoming, Colorado), northern Great Lakes (Minnesota, Wisconsin, Michigan ), and northern New England (Maine, New Hampshire, Vermont, New York, Pennsylvania, Massachusetts). Resident populations currently exist only in Maine, Montana, Washington, and possibly Minnesota; considered extant but no longer sustaining self-support populations in Wisconsin, Michigan, Oregon, Idaho, Wyoming, Utah, and Colorado; may be extirpated from New Hampshire, Vermont, New York, Pennsylvania, and Massachusetts (U.S. Fish and Wildlife Service 1998). See Stardom (1988 COSEWIC report) for information on distribution and relative abundance in Canada, where still widespread and relatively abundant in most of historic range. See USFWS (2000) for a state-by-state review of historical and current distribution.
    Global Range Code
    H
    Global Range Description
    >2,500,000 square km (greater than 1,000,000 square miles)
    ELEMENT_GLOBAL.2.102126