Northern Right Whale Research Paper

Killer whales, also known as Orcas, are very vocal animals and spend their time partaking in clicks, whistles, and pulsed calls. These giants can be found in nearly all oceans due to their migration patterns. Orcas have an unmistakable black and white patterning, making them easier to identify. The Orca is an apex predator, meaning that they are at the top of their food chain. They have been known to feast upon sea birds, squid, octopus, sea turtles, sharks, rays, and fish.

The beluga whale is a magnificent creature roaming the seas. Scientifically named delphinapterus leucas, they have five-inch-thick layers of blubber to help them through their journey across the ice. “Belugas, unlike other whales, have teeth” (Defenders of Wildlife). Their pure white color help belugas blend in with the ice to hide from predators. The beluga whales unique habitat, intriguing physical characteristics, bizarre social behaviors, and rare threats make them a peculiar animals in the sea.

There is no doubt that humans have always been intrigued with the majestic beauty of the large giants found in all of the world’s oceans. Whales and people have had a long history together, marked by many turns of events.

Humpback Whales live from the equator to the subpolar latitude because that is where their food is. The whales migrate as far as 16,000 miles which makes them one of the furthest migrating species in the world. Humpback whales migrate on the surface of the water because they are mammals. The humpback whales’ calving grounds are near offshore systems, islands, or continental shores. Humpback whales have a diet that consists of many small fish. They eat small prey such as squid, krill, herring, pollock, haddock, mackerel, capelin, salmon and various amounts of other fish. Humpback whales have two of the methods of catching prey are bubble netting and filter eating. Humpback whales eat more than a ton a day (nmfs.noaa.gov and whalefacts.org).

Since we know about the existence of whales, they have caused to humans great admiration and astonishment but also, serve as a source of inspiration and supplies and, of course, a money machine.

A killer whale in the wild, lives just as long as humans do, between sixty and ninety years. But, throughout collected data from the whales captured

North Atlantic Right Whales, or Eubalaena Glacialis, are the largest whales in the baleen group, which is one of the two types of whale groups. They weigh up to 7 tons, with a stalk black body, no dorsal fin, but have callosities on the head region. Lastly, the average lifespan of right whales is about 50 years, and unlike other baleen whales, they are skimmers only eating zooplankton.

The Balaenoptera musculus, also known as the Blue Whale, is the largest animal in the world (Twister 1). These whales have been endangered since the eighteenth and nineteen hundreds and have been here as long as the dinosaurs roamed the Earth. They are members of the group of whales known as rorquals and are found in all the world’s oceans. They live on the upper layers of the open sea and are mostly found along the edges of the continental shelves (Zimmerman 1). Their habitat consists of polar and subtropical waters. Their lifestyle is diurnal and their group behavior is solitary (A-Z). These mammals may be extraordinary, but they are in vulnerable positions because of hunting, pollution, etc. Blue whales will result in extinction if we don’t

Despite its abundance, in quantity the blue whale is now considered to be an endangered species. Blue Whales have been hunted for centuries, they can also be found in most oceans and because of this they make an easy target for hunters. A unique feature of the Blue Whale is that they are the largest mammal in existence they can grow up to 30 meters long and weigh up to 190 tons. Due to its size they are the hunter’s ultimate prize hence why they are endangered. Despite its size, its diet consists of some of the smallest marine life such as, krill, shrimp and so on.

Killer whales, also known as Orca’s, are the largest members of the dolphin family and the top predator in their ecosystem. They are one of the most intelligent marine creatures, especially due to their acute senses of sight and hearing. The word Orca means connection and leadership. People travel from all over the world just to catch a glimpse of the astounding whale. Their beauty has mesmerized humans for generations, but for many Orca’s, captivity limits their freedom and enjoyment of life. In 1965, orca poaching was at its prime. Over a thousand whales were being captured for either greed or for the purpose of captivity (Timeline of Commercial Whaling Muller). Captivity is a prison for many orcas, it not only damages the whale’s health, but also has a negative impact on breeding, and the danger of humans.

The blue whale is one of the largest animals on the planet. These beautiful, long creatures have been on Earth for billions of years. It is said that they have the loudest sound on Earth, and can be heard by other whales many miles away. During the 1900’s the blue whale was on the verge of extinction due to commercial whaling (Whale, 1). In 1946, multiple countries passed a law to regulate whale hunting, in an attempt to revive the blue whale population. Unfortunately, this law was loosely followed and hunting of the blue whale still continues. A study has shown that, “worldwide numbers of blue whales have reduced from 220,000 to as little as 3,000” (Geer,1). A common use for the blue whale is their meat. In 2015, a Santa Monica restaurant

Whaling has become a global environmental issue as vast numbers of whales are killed commercially and scientifically every year. Intense debate on the necessity of whaling has been stirred but failed to be resolved due to the lacking of pragmatic measures employed by the responsible parties. Whaling nations continue to defend their whaling right for cultural and research purposes. Yet, ethical and humanity issues are among the controversial disputes raised by concerned public. In February 2010, International Whaling Commission (IWC) proposed a plan of lifting whaling ban by limiting scientific whaling activities with the intention of reducing overall number of whales killed besides solving the current impasse between pro

Me and my crew here on the waves of the Antarctic sea have not seen nor tracked any signs of a blue whale since our scientific equipment became operational two weeks ago. The blue whale, the largest animal on planet Earth, has been labeled as endangered on the conservation status chart for more than fifty years and has yet to change. Ever since the banning of blue whale hunting in 1966, blue whales have not increased in population at the rate we have predicted. To this day, even with all the limits hunters have on the ocean, blue whales struggle with accidental beaching and ship collisions.

The origin of modern day whales, a mystery that has puzzled paleontologists for years, may have just been solved with the discovery of an ankle bone. This discovery might sound simple and unimportant, but the bones of these ancient animals hold many unanswered questions and provide solid proof of origin and behavior. The relationship between whales and other animals has proven to be difficult because whales are warm-blooded, like humans, yet they live in the sea. The fact that they are warm-blooded suggests that they are related to some type of land animal. However, the questions of exactly which animal, and how whales evolved from land to water, have remained unanswered until now.

Hunting whales was not on an industrial scale until the 1890’s, and continued until the International Whaling Commission took effect in 1986. The article refers to the unsustainability of whaling commercially. The number of whales in our oceans has been rapidly reducing in the years that humans have had access to commercial whaling ships. Hunting an endangered species is highly unethical, because we could, within a generation or two, see the fall of the largest beings alive today. The whales in our oceans belong to the whole world and not just to Japan and Norway. Even with the restrictions by the IWC, Japan still continues for “Scientific Research”. Scientific Research has recently been deemed illegal in the Arctic water, but they have completely disregarded all sanctions put against them to try and stop the unethical whaling.