Long -Tailed Weasel

(Mustela franata)

Classification    Range    Habitat    Description    Reproduction    Behavior     Links  

 

young long tailed weasel

 

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Classification

 

 

 

 

 

 

 

 

 

 

 

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Range:

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Most of North America

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Just north of the US and Canadian border

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South to central America

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Just north of South America

long tailed weasel range map

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Habitat:

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Temperate and tropical

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Range from crop fields to small wooded areas and suburban areas

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Physical Description:

long tailed weasel on a rock

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Long slender bodies

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Long bushy tails that are 50% the size of their total body length

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Narrow head with long whiskers

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Short legs

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Soft under fur covered by shiny guard hair

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Shed their fur twice a year, once in spring, and once in fall

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In the more northern populations they turn white for the winter

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In the more southern populations they are brown year round

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Males larger

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Reproduction

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Mate once each year

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Young are born between April and May

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Have 4-8 offspring per season

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280 day gestation

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Weaning around 36 days

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Females and males, reach sexual maturity at 3-12 months

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Behavior

long tailed weasel in the leaves

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Solitary

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Very aggressive to intruders

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Quick ,agile and alert

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Hunt using scent and sound

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Kill with quick bite to base of skull

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Known to be noisy

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Links

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ADW: Mustela frenata: Information

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Mustela frenata Lichtenstein; Long-tailed Weasel

 

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This page was created by Rachael Pettry, Pensacola Junior College Zoo Tech Student, Class of 2005

For more information contact:  Small Carnivore TAG Education Liaison