Invasive Species Essay

Zoologists and Wildlife Biologists study many species of animal and their environments to see how they can improve the animal’s quality of life. Zoology and Wildlife Biology may be a tough career, but it pays off because you get the opportunity to study animals and be around animals, work outdoors, and travel across the world. Zoologists and Wildlife Biologists have certain duties, specialized tasks, and many other work that they have to do throughout the day. According to Create a Career,…

The lives of humans and the lives of the corvids are similar because we both have character traits and we both live in this world. We humans have something that makes us tick, we have emotions, we communicate with one another, and we learn whether it’s a school or from our mistakes or from each other, sometimes we even work in small groups to accomplish a task, even the corvids. Choosing my resource “Meet the Bird Brainiacs: American Crow” by Kat McGowan and my personal experiences will show why…

Color Variation in Venezuelan Guppies Guppies are one of the most diverse fish in the world. Some guppies are brightly colored and some guppies are drab and dull in color. The color variation within Venezuelan guppies interested scientists to find out how color variation within the guppies occur. So what causes the color variation within the Venezuelan guppies? The three factors that causes color variation within the guppies are the predatory fish residing in the pools, the amount of…

To give insight into the reefs that exist around the world, I will explain to you the complexity of the tank that exists in my living room and the process I have had to go in order to get the tank where it is today. The first step in starting a tank is to use the most pure water that is obtainable called reverse osmosis water that is nearly 100% pure. This is normal tap water that is filtered through fiber cartridge filters, activated carbon, reverse osmosis membrane and then is ran through two…

A kind of splendidly hued ocean slug has a preference for infinitesimal marine animals called zooplankton, and it feeds on them utilizing a technique that has never been seen: It catches them in a swallow by utilizing an agent. The ocean slug's clueless partners are hydroid polyps — tiny, coral-like creatures that live in colonies and feed on zooplankton. The ocean slug, known as a nudibranch (pronounced nooda-brank), regards the polyps as living fishing nets, energetically scooping them up and…

like its digestive system. Because of this, some people call it a “flying cow” but it is not actually a flying cow (Billerman). Since it is such an unusual animal, scientists have put the hoatzin as the only bird in its order, family genus, and species (editors of Britannica encyclopedia). The hoatzin is the most unique bird in South America. The scientific name for the hoatzin is Opisthocomus hoazin. It means “pheasant with a crest down its back” (Zahler). The hoatzin’s regular name is spelled…

flowers. Plants are one of the most important species in our world. Mainly it helps us breathe that very fresh air we have today. Although it may seem to be impossible for one to think a simple plant can help us breathe. It is also another species that helps it reproduce and spread. By doing so, it makes the work of one flower into a work of hundreds of thousands. This is why it is important to let Mother Nature take its course and see what these two species are able to do by evolving with each…

A tale of modern whales: Divergence and radiation of Neoceti during the Oligocene period likely driven by environmental changes in Southern Oceans ZOO*4910 Integrative Vertebrate Biology Group 04 Candace Flynn (cflynn@mail.uoguelph.ca), Melissa Westaway, Katherine Znotinas, and Daniela Banda Marin 2 November 2014 Abstract Reasons for divergence within the animal kingdom is heavily debated across many orders. Macroevolution in Cetacea has been attributed to a variety of…

basically like a Gecko. But they are cold-blooded, dry skin with scales just like a lizard I mean we see similarities. Reptiles are vertebrates as well as backboned animals, and snakes and lizards order Squamata, which today are the most numerous reptile species. But both snakes and lizard are classified in their own order as lizards…

has been questioned, and formed into different theories that tell the history of life. The theory of evolution is the most thought out and elaborate way to look at how life started as only single celled organisms and evolved into many very complex species. Evolution is said to have started on a prehistoric earth after it had formed over 4.6 billion years ago. It took about a billion years after Earth was formed just for the first very simple single cell prokaryotes to appear, and it would take…