The only known right whale calving areas are in shallow, coastal waters in the southern parts of their range.Male right whales are unusual record breakers; they have the largest testicles in the world - each pair weighs about a tonne!North Atlantic right whales were originally pushed to the brink of extinction due to commercial whaling.

They are either dark gray in color or black. Even though the calf will likely be weaned around 1 year of age, many of them stay with their mother for a second year. It isn’t fully understood why this occurs sometimes and with others it doesn’t.Due to how easy it was to kill and remove them from the water, the Right Whales were nearly hunted to extinction. The Southern Right Whale is a baleen whale and sieves plankton, usually copepods or krill, from the water through the large baleen plates in its mouth. Right whales have no dorsal fin and no throat grooves. Whaling was banned (for them) in 1935 but these whales are still disappearing and will be gone forever without immediate protection from current human threats.Female North Atlantic right whales used to give birth every three to four years, now due to their stressful lives, they only give birth every four to 10 years.Right whales are particularly vulnerable to human threats because they live close to the busy coastlines of the eastern US and Atlantic Canada. These plates measure around 2 meters (6.6 feet).The breeding season can take place anytime especially for those species inhabiting in the North Atlantic. They do not have a dorsal fin. The baleen plates in their mouths strain prey from seawater like a giant sieve. Approximately 25 are in the North Pacific and approximately 15,000 are found in the Southern regions.Right whale – genus Eubalaena / Photo courtesy of NOAA.An interesting fact has to do with the size of the testicles on a Right Whale. One way to correctly identify them is through the calluses on their heads. One way to correctly identify them is through the calluses on their heads.

Distribution. Rorquals generally eat larger prey than do right whales.

Krill is a very common part of the diet. Right whales have large, white, bumpy growths on their heads, called callosities (from the word callus). Though these whales have been studied for years, plenty of mysteries remain about these creatures of the sea. They have tail flukes that are very long. These whales are baleen whales, feeding on shrimp-like krill and small fish by straining huge volumes of o… When compared to other whale species their head is rather large and encompasses roughly 1/4 – 1/3 of the whales entire body. This way they can take in everything they come across and filter out what they don’t need.

Whales who accidentally become entangled are destined to deteriorate from starvation or infections. Their finely fringed baleen is able to strain from the water copepods (a type of small crustacean) and other small zooplankton.
Most toothed whales will consume a diet consisting of fish, squid, octopus and various crustaceans, although the killer whale (actually a dolphin) is known to hunt and consume various marine mammals, seabirds and even whales. Threats The main threat to the Pygmy Right Whale is entanglement in fishing nets. With the help of donors like you, Ocean Conservancy is developing innovative solutions to save our ocean.Mobile alerts from Ocean Conservancy. Right whale (E. glaciallis) is the species of large baleen whales that belong to the genus Eubalaena. North Atlantic right whales are one of the most endangered large whale species in the world. The Right Whale is very opportunistic though and they will consume just about anything. There are distinct Northern and Southern groups that have been identified. During the mating season, which can occur at any time in the North Atlantic, right whales gather into "surface-active groups" made up of as many as 20 males consorting a single female. The ESA is a game-changing law that has provided protection to countless species—like the North Atlantic Right Whale—and has brought many of them back from the brink of extinction.Eubalaena is derived from the Greek meaning “well” or “true” whale, and the right whale’s specific name.That means they don’t have any teeth! They make some interesting noises though include belching, groaning, and popping. Currently, North Atlantic right whale populations are estimated to be less than 440 individuals. Right whales have a very restricted diet of tiny free-swimming copepods (shrimplike crustaceans) and pteropods (snail-like mollusks). Krill is a very common part of the diet. Together, we can:Adopt a whale and help us protect these amazing creatures.You can join our team and help us save whales and dolphins.Your gifts help us take action for whales and dolphins.Support WDC by shopping for yourself or a friend.A world where every whale and dolphin is safe and free.Saving the endangered North Atlantic right whale,Meet Delilah – Our Inflatable North Atlantic Right Whale,Sharing the Seas – Safe Boating for Sailors.Behind-the-Scenes Virtual Expedition: White Sharks and Whales!Registered 501(c)(3) nonprofit organization. However, the Right Whale floats when it dies and that made the process much easier for them.Since the Right Whales often stay very close to the shore, they are very popular for people to watch. Historically, North Atlantic right whales migrated from their feeding grounds in cooler waters of the Gulf of Maine to their calving grounds off the southeast US. There is no denying the sheer size of the Right Whale. They are about 50 feet in length and can weigh as much as 70 tons.You won’t find very much information about the behaviors and lives of the Right Whale. They tend to stick around bays and peninsulas though that offer them plenty of food. To help them access as much food as possible, they swim slowly with their mouth wide open.They also take opportunities to feed at various locations. They are often sustained due to collisions with the large ships that frequent their habitat. Structural specializations for this diet include the enormously long, narrow plates and fine bristles of their baleen and an unusual skull modification—arched upper jaws necessary to accommodate the baleen. Right whales are known to be three species of baleen whales which are the following: Eubalaena glacialis (Northern right whale), Eubalaena australis (Southern right whale) and Eubalaena japonica (North pacific).