Those that are not regularly fed will poop at irregular intervals and their poops are often delayed. In many cases, starving fish won't poop for up to 4 days. Peeing is more constant than pooping in most fish. Fish do pee
almost on a daily basis
, depending on how well their kidneys function.
Do fish pee yes or no?
Yes they do
! But why? Well, like most living things, fish too produce waste from their metabolic processes. Peeing is one way of doing that and is referred to as excretion.
How long does a fish poop?
Like any other living being, the food consumed by the fish is processed by the digestive system. The processed food goes through the intestines and is excreted out of the anus. Unlike peeing, which happens once every day, pooping happens
every 48 hours
. The process is quite extensive.
Do freshwater fish pee a lot?
Freshwater fish produce a lot of urine
. Saltwater fish produce far less, and what they do excrete is quite concentrated.
Where does fish pee go?
A lot of fish get rid of the pee
through an tiny opening, called a pore, that's near their rear ends
—and in some fish, waste also goes out through the skin or the gills.
Can you drown a fish?
Yes, fish can ‘drown'
–for lack of a better word. Though, it is better to think of it as a form of suffocation where oxygen levels are too low or the fish isn't able to properly pull oxygen from the water for one reason or another.
Do fishes Fall in Love?
What they found was that both the female and the male she had chosen were slower to spawn and became a little more glum. This shows us that fish do feel companionship and that it's not just humans or mammals, so
love really is in the water!
Do the fish get thirsty?
They don't ever get thirsty
. Marine fish are what's called hypertonic to the seawater. So essentially, they lose water through their gills to the seawater. The seawater is saltier than their blood.
Can you poop in ocean?
People usually recover without problems, but dehydration is a concern, and may rarely result in hospitalization.
Human sewage in the ocean can cause human illnesses
. causes nausea, vomiting, diarrhea, stomach pain, and sometimes fever.
Do fishes fart?
Most fish do use air to inflate and deflate their bladder to maintain buoyancy which is expelled either through their mouth or gills which can be mistaken for a fart
. For example, sand tiger sharks gulp air into their stomachs at the surface which they then discharge out the back door to attain a desired depth.
Do fish get bored?
Just like any other pet,
fish can become bored, too
. And while they won't chew up your shoes, keeping them occupied will ensure they live a healthier life.
Why is there a string hanging from my fish?
When the fish hasn't consumed anything in a day or two, you would then notice a slimy, white string hanging from the fish hinting at you that
its stomach is empty
. The white poop isn't really what it seems; it's just mucus coating passing out of the fish's body, other times also known as an empty fetal cast.
Do fishes yawn?
Fish do not yawn
, at least not the way we do. They do open their mouths sometimes, but that is typically to attract mates or deter aggressors. They do not breath in the same way we do, since they do not live in an environment of air. Water passes through gills, allowing the fish to absorb it.
Do fishes cry?
As we mentioned before,
fish cannot cry
because they lack the part of the brain which allows mammals to produce tears. This part of the brain is called the cerebral cortex. Besides, fish lack both the emotional depth and mental complexity to be able to cry.
Why do freshwater fish urinate so much?
Freshwater fish will passively intake water from their environment and then, as their insides are saltier than their surroundings
, will excrete a diluted urine. Saltwater fish have to drink water more actively and, as their surroundings are saltier than their insides, will expel a more concentrated urine.
Can a fish survive in milk?
The simple answer is “
no
,” but the nuanced response sheds light on how fish, and all other organisms, function. Fish have evolved over many millions of years to survive in water with a certain amount of dissolved oxygen, acidity, and other trace molecules.
Do fish drink the water they swim in?
Can fishes feel pain?
CONCLUSION. A significant body of scientific evidence suggests that
yes, fish can feel pain
. Their complex nervous systems, as well as how they behave when injured, challenge long-held beliefs that fish can be treated without any real regard for their welfare.
Can fish stop swimming?
The short answer is
Yes, they do
, Hence the reason they need to rest to regain strength. The creatures that live in the pelagic environment never stop swimming. It's the same with fish.
How do fish fall asleep?
Fish do sleep
with their eyes open
, because they don't have eyelids (except for some sharks) to close! Fish sleep is not exactly like human sleep, though. For starters, they don't use pillows.
Do fishes see color?
Yes they do
! In many cases fish color vision is probably comparable to that of humans. So you can justify purchasing Uncle Joe's Bass Slayers in all thirty-two available colors! Like those of humans, fish retinas possess both cones for color vision as well as rods for black and white vision.
What is the smartest fish?
For fish, that title goes to
manta rays
. They're giant, charismatic and basically geniuses. Mantas have huge brains — the biggest of any fish — with especially developed areas for learning, problem solving and communicating.
Do fish feel sad when other fish dies?
No, fish do not get “sad” if another fish dies
. Fish do have a brain that is capable of some type of “emotion” but not to the extent that humans feel. They don't feel anything like sadness, but may feel something to a smaller extent.
Can fish see humans?
Summary:
A species of tropical fish has been shown to be able to distinguish between human faces
. It is the first time fish have demonstrated this ability. A species of tropical fish has been shown to be able to distinguish between human faces.
Do fishes get cold?
Fish definitely get cold
, the question is what “cold” means to them. All fish species have a preferred range of water temperature. However, it varies massively depending on where they're from. A tropical Lionfish might start shivering at around 75°, while a Northern Pike would get heatstroke in water that hot.
Do fish get hungry?
Yes, fish do feed quickly, but
if you notice that your fish is or making an extra effort to eat as much as possible in record time, chances are that it has been hungry for a while
. If the fish is sluggish or slow, it might be a sign that you have not been feeding it enough for quite a while.
Do fish get lonely?
What is this? Goldfish are just not the same as humans – they're not social animals in the same way that we are, and
they don't have the same capacity to get bored or long for companionship
. In fact, many of the longest living goldfish have been kept alone, with no obvious harm to their well being.
