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Les magnifiques eaux côtières
de la Colombie-Britannique

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abritent une grande abondance 
d’espèces sauvages marines

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incluant baleines à bosses, 
lions de mer de Steller,

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orques, marsouins 
et phoques communs.

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La côte de la CB 
est aussi l'abris

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d'un des plus iconique, reconnaissable, 
et adorable mammifère aquatique:

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la loutre de mer.

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Avec ses longues moustaches
et sa fourrure griffue,

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Ces animaux attachants
ont bien mérité leur surnom :

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du "vieil homme de la mer".

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Mais malgré leur apparence 
mignonne et leurs pitreries,

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Les loutres de mer 
ont en fait enduré

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un long passé sombre 
en Amérique du Nord,

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où elles ont même été amenées 
au bord de l'extinction.

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Mon nom est Jonh E.Marriot.

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Dans cet épisode, 
nous vous expliquons

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l'une des plus belles réussites 
environnementale du Canada :

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le repeuplement miraculeux de 
la loutre de mer autrefois disparue

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de la côte de la CB.

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(Musique)

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Les loutres
sont uniques

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car elles sont le 
plus petit membre

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de la famille des 
mammifères marins,

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mais aussi le plus grand membre
de la famille des belettes.

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On la trouve autour d'îles abritées,
récifs, fjords et baies,

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elles se nourrissent d'une
variété de fruits de mer,

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comprenant palourdes, 
moules, crabes et oursins.

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Il n'est pas rare que 
les loutres de mer

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se laisse flotter sur 
le dos dans l'eau

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avec leur nourriture 
sur leur ventre

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comme un pique-nique 
sur une table,

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et, fait remarquable, elles sont
l'un des seuls animaux au monde

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à utiliser des outils 
comme nous.

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Utiliser des pierres et 
d'autres objets

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pour ouvrir leurs 
aliments à coquille dure

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afin d'atteindre les bonnes
choses se trouvant à l'intérieur.

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Les loutres de mer ont besoin 
d'énormément de nourriture

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pour rester au chaud dans les
froides eaux côtières du Pacifique

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elles mangent jusqu'à 30 %

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de leur poids corporel chaque jour.

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Contrairement aux autres 
mammifères marins,

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elles n'ont pas beaucoup 
de graisse corporelle

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pour s'isoler du froid,

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et c'est pourquoi elles ont l'une
des fourrures les plus épaisses

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dans le règne animal,

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composée de deux types de poils :

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