hat
Espès tankou pye sikren, Willow, Cottonwood ak Alder sa yo patikilyèman nan risk. chactor yo pral sèvi ak baton yo kale yo bati baraj yo ak entwodui.
eng
Species such as poplar, willow, cottonwood and alder are particularly at risk. The beavers will use the peeled sticks to build their dams and lodges.