Mantis Shrimp Essay

There are approximately 8.5 million known species in the world. Each one sees differently. A few species’ vision is more advanced than others; as humans we are very limited to what we can see compared to other animals. Birds of prey have the ability to see extreme detail at far distances. A bee has hundreds of six-sided lens and together the lenses form a single image. And an octopus’s eye has no blind spot. Each of these species’ eyesight has evolved overtime to adapt to survival needs.

The monarch butterfly, as known as Danaus plexippus, is often called the milkweed butterfly because its larvae eat the milkweed plant. They are also sometimes called "royalty butterflies" because their family name comes from the daughter of Danaus, ruler of Argos. There are many other interesting facts about this butterfly including its anatomy and life cycle, where the butterfly lies on the food chain, the migration from Canada to Mexico, why the butterfly is being threatened, and lastly, what is being done to help the butterfly.

Furthermore, color vision is not only beneficial in the survival of animals in the wild, but also the quality of life of animals in captivity. If an animal’s color vision is able to be determined, then enrichment, diet, and exhibit design can all be modified in a manner that provides the greatest mentally stimulating environment for the perception of that one individual. Ultimately, color vision is an

Daphnia is an order of cladoceran that are a part of the genus of small crustaceans ranging from one to five millimeters in length (Campbell, 2004; Corroto 2010). Daphnia are also naturally transparent, allowing for a variety of research opportunities that are observable with current day technology. Water fleas are another name for Daphnia due to their distinct, jerky swimming patterns (Chin, 2011; Campbell, 2004). Additionally, Daphnia seem to have tufts of hair, relatively large eyes, and red “lips”. Daphnia also feature an ocellus, a light-sensing organ under the compound eye (Chin, 2011; Corotto, 2010).

eyes). They can also change the size of their melanophores to adjust colors slightly, giving them an

Although the rusty crafish (Orconectes rusticus) presents a huge danger to native biodiversity in areas that it quickly moves through due to its predation of many organisms and interbreeding with native congeners, due to its transport being limited to human vectors and its spread being limited by abiotic and biotic factors, if humans stop using the rusty crayfish as pets and bait it will not present a threat to any new

Lead Geneticist Bryan Jennings of Boston Medical Center says that ‘the possibilities could be endless, with proper research. For now, we’re starting small. Instead of hearts or blood or digestive organs, we are testing eyes.’ Mantis shrimps are creatures found in warm, shallow water. The shrimp’s most valuable quality for genetic purposes are the sixteen color-receptive cones in it’s eyes. Essentially, the color spectrum visible to humans is developed by just three color-receptive cones over the retina. That means billions of colors humans miss that mantis shrimp can see. The new process involves surgery that extracts all of the cones in humans, and replaces them with all of the mantis shrimp

The objective of this project was to cook, and serve lobster utilizing a method, which was given, to prepare the lobster as well as a recipe for the lobster. In addition to this we also needed to create rice pilaf, asparagus, and a vinaigrette salad using the various ingredients provided to us. This project is supposed to give us our first glimpse into implementing our newly found skills from Culinary class into our cooking lifestyle at home.

Item or food picked: American Lobster (Homarus americanus) The Lobster is one of the most valuable seafood exports around the world. With a reported value of $ 1 billion worth of exports and a general upward trend of desire (See figure 1), the lobster might be one of the most interesting foods in the market [1]. In addition to being one of my favourite foods, the reason why I chose to talk about lobster is because it is one of those foods that remind me of my childhood, as I spend some of my younger years living in Maine. This animal that is only found in the Atlantic cost of North America, with its main exporters being Maine, Nova Scotia and New Brunswick.

The killer shrimp is a combination of shrimp and a pray mantis. They are dangerous and have incredible abilities, having an incredible strength compared to their size. They got powerful appendages that can be used for hunting or for self protection. The mantis shrimp is a territorial animal, and the individuals of that specie usually fight for shelters. Their appendages work like hammers, what provides a strong impact force.

The Hexapede senses its environment using sense of smell, hearing, seeing and feeling. However, the Hexapede heightened senses are feeling, seeing and hearing. Their body is covered with tiny hairs which serves as receptors. The Hexapede have very wide range vision. Its peripheral vision is supposed to be within the ranges of 250 to 270 degrees which is adventitious to detect predatory movements. Hexapede can hear at frequencies 3000 to 8000 hertz and they can detect ultra-high frequency sounds (Hanback, 2014)

The peacock mantis shrimp can see a lot of color. It has sixteen color cones in each eye, while humans have three (Mantis Shrimp). The peacock mantis shrimp can see ten times more color than humans can (Mantis Shrimp). It can also see ultraviolet light (Mantis Shrimp). Its eyes also move independently from each other for maximum field of vision (Mantis Shrimp). Even though the peacock mantis shrimp is not a shrimp it is still quite

Organisms possess several types of color vision depending on what wavelengths they are sensitive to. Humans are trichromatic, because their vision is formed by long, middle and short wavelength sensitive cones (Carroll, et.al, 2009). Depending on the environment, primates will have different variations of color vision. (Melin, et.al, 2017). Routine trichromacy and polymorphic trichromacy both track different food sources. Routine trichromacy is helpful for tracking down reddish-yellow fruit and seasonal leaves while polymorphic trichromacy is helpful for tracking down ripe fruits and insects (Melin, et.al, 2017).

Furthermore, there are aquatic organisms such as the mantis shrimp that has an estimated 12-16 photoreceptor cells. In the presence of the 750 nm wavelength of light that humans cone cells aren’t sensitive enough to signal an observation, the mantis shrimps red cone cells are sensitive to this wavelength of light and can absorb the wavelengths to send a response to their brain. In the presence of UV-B (290-320 nm) wavelengths, humans blue cone cells aren’t sensitive enough or able to absorb enough of the light to signal a response to their brain. Whereas the Mantis Shrimp has various photo receptors that are sensitive to these

Almost all animals and a fair amount of plants are photosensitive. Photosensitive is the ability to detect and react to light. Many organisms can only recognise simple light, and react to them, however their eyes are not developed enough to recognise colour or images. To be able to form an image, an organism needs far more developed eyes. Almost all vertebrates, and some more