Why Do Penguins Suffer From Climate Change

Penguins ( family Spheniscidae, order Sphenisciformes) are a group of flightless, aquatic birds living exclusively in the Southern Hemisphere, particularly in Antarctica. Well-adapted for life in the water, these birds have countershaded white and black plumage, and their wings have evolved into flat, paddle-like flippers. They feed on squid, fish, krill and other forms of sealife. Penguins spend half of their lives in the oceans and half on land. This list contains 10 unusual facts about penguins you may not know.

In May of 1607, three ships with over 100 men aboard were sent to the New World, sponsored by the Virginia Company of London. The Virginia Company of London sponsored the trip in hope to find riches. Jamestown was the first successful English settlement in America, named after King James I. The english colonists arrived at Jamestown after a four month journey from London, and soon the settlers would face hardships.

In her short story “Sweat”, Zora Neale Hurston details the troubled lives of a married African American couple in the deep south. Born and raised in Florida herself, Huston had an excellent perspective on the culture of that time and area. She no doubt saw the situations and heard the strong dialect that she presents in the short story, in which Sykes constantly beats and demeans his wife Delia, who keeps her retorts minimal as to not provoke him further. Sykes is openly dating another woman, yet Delia takes no action, instead focusing on her work and religion. Delia retains her indifference when Sykes is in a dire situation, allowing him to suffer just as she had. Though her actions may seem justified, they present a major irony when considering her devoutness to religion. Delia’s refusal to modify her calm lifestyle despite Sykes’s constant torment reflects her cultural and religious backgrounds and is influenced by Hurston’s own experiences.

Ancient penguins used to be relatively ginormous in size compared to how they look now. 57 million years ago, the average long beaked penguin stood 5 feet 7 inches, and was about 220 pounds. That’s the same size as the average sized man today. Today the largest living species of penguin is the emperor penguin, which stands at about 4 feet tall. There is actually no rock solid evidence as to why the average penguin size has decreased, just speculations. One popular theory as to why they have decreased in size is because of extinction. Many of the predators had died out, so they did not have to fear being killed. The penguins, since they had no predators, could adapt to catching their prey underwater without any real competition, or fear. The

ADHD is an attention deficit hyperactivity disorder. A common medication that is given to help ADHD is Adderall. Adderall is a stimulating drug that contains amphetamine and dextroamphetamine (Shinn, Robyn). I believe that young children are often misdiagnosed with ADHD and they should not be given Adderall, or any other stimulant medication to help with ADHD; there are many other things to help treat a child with ADHD.

The Emperor Penguin lives in Antarctica on the Antarctic ice surrounded by very cold water. They are the largest Penguin to live with an average height of 45 and weigh on an average of 66lb. They are also considered the most beautiful of all penguins that live right now. The Emperor Penguin has big heads, thick necks, wedged shaped tail, and tiny flipper-like wings. They feed on fish, squid, krill, and cephalopods where they catch it by diving into the ocean up to 700 feet. They remain under the water for about 18 minutes while finding food. Both male and female penguins look very much alike with the same colors and same size. To identify them, you would have to check their behavior to see which one is a male or female. The female

There are many ways in which increased levels of greenhouse gasses can affect marine life adapted to colder and warmer water, and many ways marine life can adapt to the effects of climate change whether that be beneficial in the case of phytoplankton or detrimental in the case of Adelie penguins loosing numbers in the south pole.

This resembles older bipedal animals who are conscious of their balance, meaning that all penguins are susceptible to falling and balance issues. The only difference between obese penguins and thin penguins is their lack of change after suddenly gaining weight.

bird.These penguins never actually come to land but gather in huge colonies on packs of ice of

Digman (2011) concludes that melting permafrost will release a large volume of carbon to the sea water; this will directly impact Arctic’s fauna and flora. As a result, animal’s distribution, range and diversity will drastically change that some animal species may face extinction (Isted, 2009). However, regardless of this situation, economic activities are increasing due to global warming (Isted, 2009) because some countries consider the Arctic’s melting ice an development opportunity (Smith, 2010). Therefore, Crawford et al. (2008) argue that “changing climate is making Arctic sovereignty a more pressing and consequential issue” and strategies are needed for the Arctic’s environmental

Out of 5,000 mammals in the animal kingdom 95% of them do not mate for life (Than). The overall divorce rate of king penguins is 81% (Olsson). Most animals are not monogamous because it is a lot pressure to pick the right and perfect mate (Than). Also, it requires an individual to place all of their time and hope into one another all in the name of proper breeding (Than). Most penguins do not mate for life, those penguins are: King penguins, Emperor penguins, Little (Blue) penguins, Banded penguins, Chested penguins, Yellow-eyed penguins, Brush-tailed penguin and Magellanic penguins

Penguins to me are one of the most controversial land birds alive. They have the most swag out of any bird that I have ever seen. The creatures I just love because they really do make me happy any time that I see these animals because they have the ability to really get out there and make sure their family is taken care of. When times get hard for these birds they rely on their whole group and they all ways stick together to keep their whole flock protected. The reason why I love penguins so much is because penguins have a way of being the best animals alive and really being able to protect their friends.

food source. “Carbonate ions are used by calcifying creatures such as plankton, corals, and clams to build their shells” (Wolf, 2016). Green house gases are affecting penguins. By the water absorbing carbon dioxide affects the penguins’ food supply. Climate change causes the temperatures to rise and that and that’s melting the sea ice. “…ocean warming and the melting of sea-ice are linked to the decline to the penguins’ major food supply-Artic krill. Krill in this region have declined by as much as 80% since 1970. Since krill graze on algae that grow o the bottom of the sea ice, the loss of ice leads to the loss of krill” (Wolf, 2016). Global warming is a problem all because of climate change. If climate change slows down the earth temperatures will not rise, and harm the animals’ habitats.

The Emperor Penguin, also scientifically known as Aptenodytes forsteri, is the tallest and heaviest of all penguin species. The Emperor Penguin is native to Antarctica and is near threatened with a stable population. If living in the wild, it generally has a lifespan of around 20 years, but an individual can reach 50 years of age. The Emperor penguin reproduces sexually, meaning two parents are required during the reproduction process. Emperor penguins reach sexual maturity at the age of 3.

African Penguins, (spheniscus demersus) are a species of penguins confined in cold currents along South African waters. African penguins stay in a warm environment. They are the only penguins found on the south-western coast of Africa; they live in colonies on twenty-four islands between Namibia and Algoa Bay and they are the only species of penguins that grow in Africa (Aquarium of The Pacific). They fly through the water and move their feet as rudders; the use their wings as flippers. when swimming at the surface. African penguins can swim an average of 7 km per hour and speeds up to 24 km per hour. They may hold their breath on a dive for an average of 2.5 minutes (Portfolio). They enjoy eating anchovies and other small fishes such as sardines. They may also eat squid and crustaceans. When African penguins find their mate they stay with that mate forever (Monterey Aquarium). They are friendly social birds that groom one another in attempts of removing any parasites. Lastly, they make donkey-like braying sounds to communicate with one another (Smith).