No, it only affects the sea lamprey.
Yes a lamprey can kill you in many ways
Do not kill them
Yes
Humans have an effect on squids because they hunt and kill them. Humans generally kill the squids to use their ink.
1995,texes,to kill fish
they dirty it and then it could kill the sealife
Yes it can kill you if you consume too much of it.
No they kill then drain out the poison in the bodyparts.
Lamprey have a well developed sense of smell which they use to locate prey. Lamprey attach to their prey using a toothed sucker disc and rasp away with a file like tongue so they can feed on the blood.
Ozone hole will affect Antarctic food chain. It will kill all the planktons.
No, they can't kill humans.
how does spray paint effect the environment?