purple sea urchins
Schlüsselwörter
abundance,
animal,
aquatic,
california,
coast,
ecosystem,
habitat,
invasion,
life,
marin,
nature,
ocean,
outdoors,
pool,
purple,
rock,
sea,
ocean life,
shell,
small,
spine,
spiny,
tide pool,
underwater,
urchin,
water,
wildlife
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