What is the world's largest fish?
The harmless whale shark holds the title of largest fish, with the record being a 59 footer captured in Thailand in 1919.
How much territory do siamese fighting fish need?
Siamese fighting fish must be kept isolated because they will fight, immediately, often to the death. In an experiment, 2
fish were dropped in a lake. Would this be enough space? Were these tiny fish interested in exploring?
No, they immediately started fighting.
In the past few decades 90% of the…
In the past few decades 90% of the big fish in the oceans have been eaten, or otherwise disposed of.
How many eggs can a Mackerel lay
The mackerel is a moderately prolific fish; females of medium size may produce as many as 400,000 to 500,000 eggs in the aggregate, according to various estimates,[10] with 546,000 reported for one weighing 17/8 pounds. But it is seldom that as many as 50,000 are set free at any one time, and often many fewer
Dedicated fathers in the catfish community
A father sea catfish keeps the eggs of his young in his mouth until they are ready to hatch. He will not eat until his young are born, which may take several weeks.
Does catfish taste good?
Catfish have 100,000 taste buds.
Where does a goldfish get it's color?
If you keep a goldfish in the dark room, it will eventually turn white.
Another unusual detail about fighting fish
Siamese fighting fish, also known as Betta Splendens, have a special respiratory organ that allows them to breath air directly from the surface.
Where did the Labrador Retriever really come from?
Ironically, the Labrador Retriever comes from Newfoundland, not Labrador. It descends from the St. John's water dog, which fishermen used to haul in nets and fetch fish that escaped from lines.
How do dolphins breathe?
Dolphins are mammals, not fish, so they breathe air through a blowhole on top of their heads and have to surface regularly to breathe.
What is the largest fish in the world?
The whale shark is the largest fish in the world and can grow longer than 40 feet, but it feeds mostly on tiny plankton and is harmless to humans.
What did Jane Goodall discover about chimpanzees?
In 1960, Jane Goodall saw a chimpanzee she named David Greybeard using a grass stem to "fish" for termites, proving that humans weren't the only animals that make and use tools.
Does the Magna Carta mention fish traps?
Along with big ideas about justice, the Magna Carta includes a clause ordering the removal of fish weirs, or traps, from the River Thames and other rivers in England.
How did sushi originally start?
Sushi started as a way to preserve fish by packing it in fermented rice. People ate the fish and threw the rice away.
Does "sushi" mean raw fish?
"Sushi" actually refers to the vinegared rice, not raw fish. Raw fish served on its own without rice is called sashimi.
When was nigiri sushi invented?
Nigiri sushi, a slice of fish on a small mound of rice, was invented in Edo (now Tokyo) in the early 1800s as a fast food sold at street stalls.
What is the most expensive tuna ever sold?
In 2019, a Japanese sushi restaurant owner paid about $3 million for a single bluefin tuna at a Tokyo fish market auction.
Where do fish tacos come from?
Fish tacos come from Baja California in Mexico, especially coastal towns like Ensenada.
What happened to Tokyo's Tsukiji fish market?
Tokyo's famous Tsukiji wholesale fish market moved to a new site in Toyosu in 2018.
What is Minamata disease?
Minamata disease is mercury poisoning named after a Japanese city where industrial waste contaminated fish.
Why is there mercury in tuna?
Large fish like tuna can contain higher levels of mercury.
Did Saint Anthony preach to fish?
A legend says Saint Anthony of Padua preached to fish.
Are jellyfish fish?
Jellyfish aren't fish, so some scientists prefer to call them "sea jellies."
What is the slowest fish?
The dwarf seahorse is considered the slowest fish, moving about five feet per hour.
Which fish has the largest brain for its body size?
Manta rays have one of the largest brain-to-body ratios of any fish.
What are cleaning stations?
Manta rays visit "cleaning stations" where small fish eat parasites off them.
Are starfish fish?
Starfish aren't fish, so scientists prefer to call them sea stars.
Do narwhals use their tusks to hunt?
Drone footage from 2017 showed narwhals using their tusks to stun fish.
Was ketchup always made with tomatoes?
Ketchup was originally a fish sauce, and tomato ketchup became popular in the 1800s.
How do you win Go Fish?
In Go Fish, players try to collect "books," or sets of four cards of the same rank.
What is Happy Families?
Happy Families is a British card game similar to Go Fish.
How many people can play Go Fish?
Go Fish is usually played with two to six players.
What does "go fish" mean?
In Go Fish, a player who doesn't have the requested card says "go fish," and the asker draws a card.
How many cards do you get in Go Fish?
In Go Fish, players are usually dealt five or seven cards.
What was the card game "Authors"?
"Authors," a Go Fish-style game with famous writers on the cards, was published in 1861.
Where do the four suits come from?
The four suits used in most standard decks come from France.
Why are there jokers in a deck?
Jokers were added to American decks in the mid-1800s for the game Euchre.
Do the kings in a deck represent real kings?
A popular legend says the four kings represent David, Alexander the Great, Charlemagne, and Julius Caesar.
Where were playing cards invented?
Playing cards were first used in China during the Tang dynasty in the 800s.
The skin of what type of animal is used to treat burns?
Fish skin, usually from Atlantic cod or Nile tilapia, has anti-inflammatory and anti-bacterial properties that support healing of some wounds including burns and diabetic foot ulcers.
When was Bonneville Dam built?
Bonneville Dam on the Columbia River opened in 1938 and has fish ladders for salmon.