i though isopods went extinct million sof years ago?
my friend
do you perhaps mean to say trilobites?
theeese funky little guys?
arthropods evolved into existence around 500 million years ago, trilobites being amongst the first of the arthropods. Trilobites did not survive the Permian-Triassic extinction event, but isopods did! Isopods are a more specific order of arthropod and evolved into existence around 358 million years ago and are still around today!From your giant deepsea isopod, to the silly little woodlice that you see under any rock or log they are extant!