Lionfish must be
invasive species
keystone species
parasites
herbivores
in North America because they are
native to
not native to
absent from
indigenous to
North America and they have
harmful effects
positive effects
no effects
invasive species
keystone species
parasites
herbivores
in North America because they are
native to
not native to
absent from
indigenous to
North America and they have
harmful effects
positive effects
no effects