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Alligatorweed (Alternanthera philoxeroides)

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Alligatorweed

(Alternanthera philoxeroides)

Pennsylvania

iMapInvasives

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Birds & Mammals

Feral Hog

Sus scrofa Photo credit: Brian Gratwicke, https://flic.kr/p/6tFZPb

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Feral Hog

(Sus scrofa)

Mute Swan

Cygnus olor Photo credit: Jacques Caffin, https://flic.kr/p/uGvAbw

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Mute Swan

(Cygnus olor)

Nutria

Myocastor coypus Photo credit: Nadine Doerle/Pixabay.com

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Nutria

(Myocastor coypus)

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