3) Progenetica(smallest
fish in the world)
The smallest fish in the world is Paedocypris progenetica,
which has only been discovered in the last ten years. Scientists discovered
that it lives in a forest swamp in Sumatra, Indonesia. Mature females are only
7.9 millimeters (0.31 inches).
4) Greenland
shark
The Greenland shark is the fish with the longest known
lifespan. A study published in 2016 examined 28 specimens. According to
radiocarbon dating, the lifespan of the oldest animals they sampled was about
392 ± 120 years (minimum 272 years, maximum 512 years).
5) iLL fish
ill, fish and the
fact that they live only in water makes fish different from all other animals.
6) Koi Fish
Koi is a kind of fish in Japan. It is said that the life
span is up to 200 years, but it generally does not exceed 50 years. According
to reports, the specimen named Huazi was 226 years old when he died.
Fish live in different water depths, some fish like deep
water, while others are close to the water surface.
7) Deepest
fish in the world
The deepest fish in the world (believed to be a nail fish)
was found in the Western Pacific at a depth of 8,145 meters (26,722 feet).
8) Black
Marlin
The black marlin (pictured below) is the fastest fish in
the world-capable of swimming at 129 km / h (80 mph), followed by the sailfish,
swimming at 110 km / h (68 mph).
Fish diets vary by species. There are some carnivorous
(carnivorous) fish, some herbivorous (plant-eating) fish, and many omnivorous
(carnivorous and plant-eating) fish.
9) Wrinkle
Fish scales are sometimes used in lipsticks. seriously
10) It may
be worse, you may be a habitat
In addition to serving as food for many predatory fish,
there are more commercially available yellow perch than any other wild fish in
Ontario. Their landing value ($) is also the highest, which is the value of the
fish from the day it was unloaded on the ship.
11) Growing
faster than ever
Muskellunge on the Saint Lawrence River grows faster and
bigger than ever before. Not only does climate change produce higher optimal
temperatures, but also the hunting light is great. Another major factor is
related to survivors of viral hemorrhagic septicaemia (VHS) who died from 2005
to 2008. This eliminated 50% of the spawning population and selectively killed
slow-growing old individuals. John Casselman, an adjunct professor at Queen's
University, said the number of survivors is still growing at a faster rate, 10%
faster.
12)
Spawning and sticking machine
Ontario is home to one-seventh of the world's echinocotes.
Breeding practices vary, but in terms of spawning, the male spines are
peculiar. He builds nests with leaves, grass and twigs, and binds them to
sticky secretions. The nest can be cup-shaped, round or tunnel-shaped. The male
then pulls out the mat with dancing movements, which may include bite gaps and
fine movements to guide the female into the nest. After the female releases the
egg, he drives her away, then fertilizes the egg and protects the egg, and
makes it young.
13) Fat
wing scandal exposed!
Although it is usually feathered and fin-shaped, it is not
the only trout with fatty fins. The fin is located on the front and back of the
tail, and is also present on cat fish, rainbow furnace, whitefish lake and
viscose fish.
14) Where
is it?
The pirate perch found in southern Lake Erie and the Lake
Ontario area and outside the province has a unique aging process. For
teenagers, everything is awkward, but as the pirate perch matures and grows,
its anus will move to the right and eventually stop at the throat.
15) The
label, that's it
Did you know that scientists are using electronic tags
about one meter in size to study fish movement? There are also underwater
telemetry receivers to track fish in the three oceans of Canada and the Great
Lakes of the Laurentian Mountains. In the past decade, Canadian scientists and
industry have been in a leading and central position in the development of
electronic tags.
16) Good
time to roll
Although the burbot spawns under ice in winter, the
behavior is very busy. Under the cover of darkness, the sexes converge into a
ball of 10 to 12 fishes, crossing the bottom on gravel shoals and sand bays.
The fertilized egg stays where the ball fell off.
17) Taste
test
The odds of are fish may be challenged by Coke. Fish has
more than 27,000 taste buds, many of which cover their bodies. Humans are
between 7,000 and 9,000.
18) Ghost
nea
Blue g "parent" males are traditional
populations. They build nests and seek eggs from females. Other "g
guys" take a different approach. "Sneakers" are small males
wandering in the nest. When spawning begins between males and females, sneakers
will jump into action, releasing sperm to fertilize the eggs. There is another
way for "satellite" males. They mimic the appearance and behavior of
females and swim into the nest and release sperm when the male and female
parents lay eggs.
19) We’re
from the Valley, eh!
Did you know that the distribution of rainbow smelting in
Ontario was initially limited to a few lakes in the Ottawa Valley? Now, among
other factors, the distribution of bait buckets is very wide because of the
dumping of bait buckets. The Ontario Invasive Species Awareness Program treats
it as an invasive fish.
20) Ancients
breathing
Did you know that proboscis gar, spotted gar and bow can
breathe the air sucked from the water The air moves to the swimming bag and
then inhales oxygen. This characteristic allows these fish to survive in warm,
shallow water with low oxygen content.
21) One
fish, two fish, brown fish, new fish
In the 1800s, several fish species were introduced in North
America. The earliest brown trout from Ontario is one of them. Carp was also
introduced in the 19th century. Due to the destruction of aquatic plants and
habitats, carps have the title of the first batch of invasive fish.
22) Lots of
rainbows
Rainbow trout, rainbow melt and rainbow darts all swim in
the waters of Ontario. Of the three, the darter is probably one of the most
active painters.
23)
Beautiful earrings
The ear bones (otoliths) of freshwater drums tend to be
washed on the shore and have a polished appearance like ivory. As a result,
they are used as currency, preserved as "lucky stones", and still
used to make jewelry.
24) Does
not comply with OHIP
American sha fish just visited Ontario to spawn and swim to
the Carillon Dam on the Ottawa River. After breeding, the adult adult returns
to the ocean. Descendants have to wait for the autumn to travel.
25) Most
birthdays
St fish may have the longest life among all fish in
Ontario. On average, men live 55 years and women 80 years. However, the cases
of fish in Ontario are close to 155 years old.
26) Kan B's
wedding
Many male minnows have hard heads or small spikes, and some
parts of the body will lay eggs. These "nodules" have a variety of
uses, from nesting and defending nests to stimulating partners. The nickname
Chujiaochu refers to its pointed nodules.
27) Not
this season, honey
Some fish, such as smallmouth bass, may take a year or two
to spawn. Steven Cook, a professor at Carleton University and principal
researcher at the school ’s Fish Ecology and Conservation Physiology
Laboratory, said that the energy cost of breeding is high and some fish need a
break.
28. Try
fish or maybe not
Did you know that
seafood, including freshwater fish, is a common food allergen in many Canucks?
Reduce the risk by sending fresh corneal fillet fillets to P.O's executive
editor Ray Blades. Frame…
Do Fish Drink Water?
1) Freshwater fish will not actively drink water, but will
absorb water through their skin and gills. On the other hand, saltwater fish do
drink seawater. Their gills treat the water and remove the salt.
With the exception of the tuna family, the mackerel shark
family and the oba or lunar fish, the fish are cold-blooded.
If there is not enough oxygen in the water, the fish may
drown in the water. Fish need continuous intake of oxygen to survive. When
water passes through the ill membrane, it will absorb oxygen from the water
molecules.
2) In most fish, breathing is through. However, lungfish
have one or two lungs. Labyrinth fish have developed a special organ that
allows them to use the oxygen in the air, but not the actual lung.
Not all fish have scales. Although scales are
characteristic of most fish, some fish (such as slimefish, seven lamp fish and
cat fish) do not have scales.
3) Fish have a sleep-like period, they reduce the response
to stimuli, slow down the body's activities, and reduce metabolism, but their
brain wave changes are different from when humans sleep.
4) Some fish can make audible sounds such as clicking or
squeaking, but most fish communicate through body language. Some cats will
pounce from the g-board like a cat lifts its hair on the back of the cat.
5) Fish can form schools containing millions of fish. They
use their own eyes and something called a side line to maintain their position
in the school. The side line is a row of holes that extends from the beginning
to the end along the side of the fish. The special hair in the pores will sense
the water pressure changes caused by the movement of other fish or predators.
A fish in the middle of the school controls the school. The
fish outside is guided by the fish in the middle.
The main means of fish reproduction are spawning and live
fish. The spawning fish releases the eggs and then fertilizes them. Live fish
fertilize females internally, and females bring offspring into the body until
they develop and are born.
1) It is known that some fishes change sex during their
lifetime.
2) Some fish, such as the goldfish, can swim backwards.
3) The hippocampus is the only fish that swims upright
regularly.
On average, flying fish can glide 50 meters (160 feet), but
it is known to glide 400 meters (1300 feet). They can reach a height of 6
meters (20 feet).
6) Many types of aquatic animals commonly referred to as
"fish" are not fish, but fish. Examples include shellfish,
cuttlefish, starfish, crayfish and jellyfish.
Fish have no shark eyelids, except for sharks.
7) Puffer fish are considered to be the deadliest fish in
the world. Their flesh contains poison, and the toxin carried by a puffer fish is
enough to kill 30 people. Nonetheless, certain types of meat are still
considered delicious in Japan.
8) In an experiment conducted at New York University, a
robotic fish was accepted by other fish and became their leader.
Researchers say that in terms of weight, within 30 years,
more plastic will be discarded in the world ’s oceans than fish.
Fossil evidence indicates that fish have existed on the
earth for about 530 million years.
In art and literature, fish occupies an important position
in the movies "Nemo" and "Old Man and the Sea".
Fish is often used by Christians as a symbol of Jesus or
Christianity in general. The gospel also refers to "human fishermen"
and provides food for the masses.
In Buddhist Dharma,
fish symbolize happiness, because they have complete freedom of movement in the
water. Usually painted in the form of carp, they are considered sacred in the
East due to their beautiful appearance, size and longevity.
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