They can when they are stressed and usually get a little pale at bed time and when they first start moving in the morning. If they are pale for long periods of time or constantly throughout the day then it's probably stress related. Check your water parameters and anything you've changed recently. As long as they are still swimming actively and eating like normal and aren't breathing fast and haven't been pale long they are probably fine.
Babies may have yellowish noses due to a condition called neonatal jaundice, where there is an excess of bilirubin in the blood. This can happen because their liver is still developing and may not be processing bilirubin efficiently. In most cases, this condition is temporary and resolves on its own.
A fish turns by moving its tail in a side-to-side motion, which propels it in the desired direction. By flexing its body and fins, the fish can also make quick turns and changes in direction. The fish's streamlined shape and hydrodynamic design help it maneuver efficiently in the water.
they turn alive
yes every ten seconds
The pectoral fin mantains how deep the fish can go.
No. They do sometimes turm pale when they are old or sick, though.
After death, the body begins to decompose, releasing enzymes that break down red blood cells. As blood breaks down, the pigment bilirubin is released, causing the skin to turn a pale yellow color. This process is known as post-mortem lividity or post-mortem staining.
Yellow fever has that name because about 15% of the cases progress to a toxic phase including liver damage and jaundice. Jaundice causes the skin to turn yellow, hence the name.
The cast of Before Our Cheeks Turn Pale - 2011 includes: Yashar Alishenas
The main reason: Their natural coloration. Some people naturally have almost "china white" skin. Secondary reason: Not much time outdoors, particularly in the winter months. Third reason: Certain illness, or basic malnutrition can cause this. By far, the main reason is the first one stated.
Well there are more variables in this question than you might realize, it would depend on what he died from, like liver failure or disease can make you turn yellow or jaundice, most people get pale kind of grayish white, if you die from lack of oxygen you tend to turn blue first. If you are black in skin color you usually tend to look pretty gray, if you are Asian or Hispanic kinda yellowish pale so it all depends on the color your skin was before you die and what the cause of death is.
They probably can't turn yellow, but some of them are naturally yellow..........
Iron chloride does not produce a distinctive color in a flame test. It typically appears as a pale yellow-green flame due to the presence of the chloride ion rather than the iron ion.
There are 3 reason they change color. 1. it's a female 2. fish color is not strong genetically and the color they put on and in fish is getting discolor. There are 3types of original parrot fish, dark yellow, bright orange & pale orangee red with grey backand red at the belly. Dark yellow - lowest grade color (usually will be dyed with reddish purple to produce a grade purple parrot) will lose color if put under sun/uv Bright orange-highiest color grade, natural color will not lose color no matter how, but look ugly when young Pale orangee red with grey backand red at the belly.- usually is female & change into darker color when put in pairs or with few fish Few other types which are unicorn, domino-stripe & lumpy head type but only selling like hot cakes in Asia. I guess ur fish is just .... but need to see picture. u can send it to me ssphoon@TM.net.my They BP is my favourite fish, they are dam m intelligent, don't believe then observe them. Regards.
Depending on how long the fish is in there it could cause the fish to be paler in appearance. This is because the pigmentation cells in the fish's scales that control color cannot work without light. Another reason why a fish might look paler is if they're are sick with a serious illness like tuberculosis.
by waving their tail the fish can turn its head
My parents have an apple tree in their yard. In autumn the leaves turn a bit yellow, but I wouldn't say they are pretty. It's usually a pale yellow with brown spotting. From there, they quickly turn completely brown, curl up, and fall.