the weight of a hump back whale is 177metric tons
baby humpback whales are 2 1/2 tons when they are born
A large truck, a humpback whale, or a military tank could weigh around 40 tons.
A full-grown humpback whale can weigh around 30 tons.
a blue whale can weigh up to 150 tons ( 136,000 kg ) .
The largest whale on record is the blue whale is that of 115 feet and weighing 136 tons. Average whale sizes: Orca whales can measure 32 feet and weigh 10 tons. Blue whales can measure 106 feet and weigh 176 tons. Finback whales can measure 82 feet and weigh 79 tons. Sei whale can measure 51 feet and weigh 30 tons. Right whale can measure 50 feet and weigh 110 tons. Humpback whale can measure 52.5 feet and weigh 50 tons. Sperm whale can measure 59 feet and weigh 44 tons. Grey whale can measure 36 feet and weigh 35.5 tons. Pilot whale can measure 20.3 feet and weigh 3 tons.
several tons a day
The growth in weight and size does vary between each individual of humpback whales. The can grow to 50 feet. They can weigh as much as 32 tons.
Blue whales are some of the largest creatures on Earth and can weigh in at over 150 tons. It is reported that the average blue whale has 14,000 pounds of blood in its body.
several tons a day
Newborn baby whales typically weigh between 1,500 to 2,200 pounds (680 to 1,000 kilograms), depending on the species. This weight can vary based on the specific whale species and the conditions of the birth.
Male killer whales tend to weigh over 6 tons (12000 lbs.)