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There can be a lot less light under water. The fishes' big eyes gather more light, allowing them to see under water better than small-eyed creatures. the better sight lets them find food much more efficiently.
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∙ 11y ago
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Which animal has big eyes?
some fish have big eyes
How big are the four eyes butterfly fish?
They are as big as a halk
What is a silver fish with long teeth and big eyes?
it is a puffer fish!
Explain why most deep sea fish have small eyes or none at all where mid fish such as the lantern fish have very big fish?
as there is no light in deep waters,deep sea fishes get their eyes reduced during evolution.due to the availability of some light at middle of sea fishes living there have bigger eyes for clear vision.
Can octopus blink?
Fish with big eyes like the Squid and Octopus don't have eyelids therefore the answer is no.
When can you feed platy fry normal fish food?
When they are big enough to eat it. Use your eyes and brain.
What is good and bad about being a fish and wildlife specialist?
good about fish: big eyes, no homework, freedom bad " " : getting eaten by non-vegitarians
What do the chameleon and giant squid have in common?
They both have big eyes. Hope that helps. Thank you!
What is the name for the big eyed fish?
sailfish,maline,sharks,tuna,whaoo,mahi mahi dolphin fish,baramundi.
What do human eyes have that fish eyes lack?
Human eyes have eyebrows while no fish has eyebrows. The human eyes also have eye lashes while fish do not have.
What do ophthalmosaurus eat?
hey eat fish and squid probably at night or in deep water because of the big eyes
What does a fish without eyes look like?
A fish without eyes.
