The basking shark. Its liver, which may account for 25% of its body weight, runs the entire length of the abdominal cavity and is thought to play a role in buoyancy regulation and long-term energy storage.
Which animal has the largest liver?
Biggest liver: Basking Shark
The liver of a basking shark runs through the entire length of its abdominal cavity and accounts for roughly twenty five per cent of its total body weight. The average basking shark can weigh 5,4 tons, meaning its liver weighs about 1,3 tons.
What animal has the longest body?
Blue whale
Its tongue weighs around 2.7 tonnes (3.0 short tons; 2,700 kg). Its mouth is large enough to hold up to 90 tonnes (99 short tons; 90,000 kg) of food and water. Its aorta is about 23 centimetres (9.1 in) in diameter.
What animal has the longest nose in the world?
When it comes to primates, the longest nose belongs to the proboscis monkey, with a length of nearly 7 inches.
What does a blue whale’s tongue weigh?
Its tongue alone weighs 5,400 pounds (2,449 kg), And the heart of a blue whale is about the size of a VW Beetle.
Which animal has longest tongue?
Relative to body length, it’s the chameleon. Chameleons catch insects by firing their sticky tongues at them, and range is extremely important, because even a stealthy chameleon can only get so close to a fly without startling it.
What is the longest whale?
The Antarctic blue whale (Balaenoptera musculus ssp. Intermedia) is the biggest animal on the planet, weighing up to 400,000 pounds (approximately 33 elephants) and reaching up to 98 feet in length.
What is the most dangerous animal in the world?
The Nile Crocodile takes the crown for being the most dangerous, as it’s responsible for more than 300 fatal attacks on people each year.
Who is the smallest animal in the world?
The Etruscan shrew (Suncus etruscus), also known as the Etruscan Pygmy Shrew and the White-toothed Pygmy Shrew, weighs only 0.04–0.1 oz (1.2–2.7 g). That makes it the world’s smallest mammal when measured by weight, but, at 1.4–2 in (36–53 mm), it loses out to the bumblebee bat for smallest in length.
What animal has 32 brains?
Leech has 32 brains. A leech’s internal structure is segregated into 32 separate segments, and each of these segments has its own brain. Leech is an annelid.
What animal Cannot fart?
Octopuses don’t fart, nor do other sea creatures like soft-shell clams or sea anemones. Birds don’t, either. Meanwhile, sloths may be the only mammal that doesn’t fart, according to the book (although the case for bat farts is pretty tenuous).
What animals dont have noses?
But octopuses, butterflies, and other animals don’t have noses like ours. Instead, they’ve evolved other, sometimes bizarre ways of sensing the world around them. For instance, if you were to look closely at an Oregon shore crab (Hemigrapsus oregonensis), you wouldn’t see anything resembling a nose.
Has a whale ever killed a human?
In the wild, there have been no fatal attacks on humans. In captivity, there have been several non-fatal and fatal attacks on humans since the 1970s.
How big is a blue whale poop?
Its poo is described as smelling like a dog’s, with the consistency of bread crumbs. A blue whale can excrete up to 200 litres of poo in one bowel movement.
Which is bigger an elephant or a blue whale?
The blue whale weighs the equivalent of 25 adult elephants. … It measures over 98 ft. (30 m) long, and often weighs more than 130 tons.