The best estimates from the International Whaling Commission indicate that there are roughly 1.7 million whales in the world. However, it is impossible to count the number of whales or any other ocean-dwelling creature accurately, and thus, the real number of whales in the world may be significantly lower or higher than this figure.Know More
These numbers reflect estimates that were made between 1985 and 2007. The whales counted include Minke, Blue, Fin, Gray, Bowhead, Humpback, Right, Bryde's and Pilot.
When estimating whale populations, scientists looked at sections of the world rather the entire world at once. Whether the scientists were making an estimate for the Southern Hemisphere, the North Pacific, or any other area, the numbers derived from their work were simply estimates, and in some cases, the scientists indicated that the real numbers may be up to 50 percent higher or lower than the estimated numbers.Learn more about Marine Life
Whales are primarily hunted for meat and blubber, which are sold as food products in countries like Japan and Iceland. Historically, whale blubber also supplied oil for lamps before petroleum became the dominant fuel source. Although the International Whaling Commission issued a worldwide moratorium on commercial whaling in 1986, individual countries can reject the ban or use loopholes to continue the practice.Full Answer >
A group of whales is usually called a pod, but other terms for a group of whales include a gam, a herd or a school. A pod usually includes whales that are either related to each other or whales that have formed friendships with each other. Pods are made up of anywhere from two to 30 whales or more.Full Answer >
According to the U.S. Geological Survey, a group or school of whales is called a gam, pod or herd. The term "pod" is also used for cetaceans such as dolphins and killer whales.Full Answer >
Whales have evolved to swim easily through water using vertical strokes of their tails, while their flippers aid in changing direction, balancing, and stopping, according to the National Marine Life Center. Their streamlined bodies are designed for speed in the water.Full Answer >