2006-07-10 16:13:47 · 12 answers · asked by dmzmed 1 in Pets ➔ Fish
have u seen them fart?
2006-07-10 16:17:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋
No, not all fish have air bladders. For instance.. TUNA do not have air bladders. This is one reason why most fish finder (echo sounder) electronics cannot detect a tuna fish on the fishfinder screen.
2006-07-12 09:32:05 · answer #2 · answered by Paul S 2 · 0⤊ 0⤋
yes all fish, except sharks, have air bladders as it helps the fish to stay afloat, even if it is not actually swimming.
2006-07-18 21:37:49 · answer #3 · answered by Ajay A 2 · 0⤊ 0⤋
All bony fish have air bladders. Sharks and rays, whose skeletons are made of cartilage instead of bone, do not.
2006-07-10 18:59:24 · answer #4 · answered by Cat Loves Her Sabres 6 · 0⤊ 0⤋
No not all fish do. Amberjack don't have a bladder. I was informed by a fishing guide and confirmed it by dissection.
2016-06-15 19:09:44 · answer #5 · answered by ronald 1 · 0⤊ 0⤋
No. Some gobies and other fish that aren't swimmers don't, along with sharks and rays already mentioned.
2006-07-18 04:34:24 · answer #6 · answered by Sage Bluestorm 6 · 0⤊ 0⤋
not the california scorpionfish which has poisonous spines but is edible. Also they will not show up on a fish finder.
2006-07-10 16:30:28 · answer #7 · answered by piglet50 2 · 0⤊ 0⤋
there called swim bladers but teh fill up with air
2006-07-14 17:02:06 · answer #8 · answered by americanidiotslp 1 · 0⤊ 0⤋
yes
2006-07-10 17:22:04 · answer #9 · answered by diggs8383 2 · 0⤊ 0⤋
only those that swim. The others either think of thwim.
2006-07-10 16:27:53 · answer #10 · answered by rb_cubed 6 · 0⤊ 0⤋
yes, it allows them balance in the water column.
2006-07-18 21:08:50 · answer #11 · answered by retrac_enyaw03 6 · 0⤊ 0⤋