Breast Spot Frog Research Paper

Since earth was created, there has been a natural phenomenon of species across the globe appearing and disappearing. However, in the past century, many species of animals have been disappearing at an alarming rate. Mainly, this rapidly occurring issue is caused by humans. Humans that contribute to the harmful actions that cause side effects such a pollution, deforestation, habitat loss and poaching. The natural rate of extinction pales in comparison to the extinction rate caused by all of these. According to the World Wildlife Fund, the current rate of extinction is 11,000 times greater than the natural extinction rate. Several different efforts have been made in order to stop or slow down the extinction of earth’s species. The Endangered Species Act is possibly the most successful example of these efforts. It’s main purpose is to get a commitment from the American people that they will work hand in hand to help save species that are at risk of becoming extinct and never returning. This act was put in place in 1973 and since then, no other law about the disappearance of wildlife has been quite as accomplished. Many different species that are protected under this law are either fully recovered or on their way to becoming safer. Laws like these are helping many different creatures left and right, however, at the alarming rate that they are disappearing, something else needs to be done. What people don’t seem to realize is that we depend on many of the animals that we are

    Recently, an invasive and lilliputian frog has had a detrimental effect on the Hawaiian environment. Originally from Puerto Rico, the amphibian arrived in Hawaii and spread like a plague. Such a small frog cannot have that big of an impact, right? Wrong. The Coqui frog is a damaging invasive species of the Hawaiian islands due to its lack of natural predators and adaptability, dangerous eating habits, and its easy distribution among the state.

Have you ever contemplated about the differences between a human and an animal’s body system or even more interesting, the anatomies of any two animals? Most important, people can explore how an animal sustains and grows itself. Also, you are able to learn animal management, which is useful for people working in a range of industries. Additionally, a body system consists of various organs which work together to carry out a special job, which is vital to living a healthy life. Most important, researching the anatomies of both, pigs and frogs, every system has its own composition of organs, functions, and its own purpose.

When signing the Endangered Species Act President Nixon said, “Nothing is more priceless and more worthy of preservation than the rich array of animal life with which our country has been blessed.” The Endangered Species Act was enforced in 1973 providing protection for species that are being threatened in their habitats. Making a point to save endangered animals, not only allows people to see the protected animals living in a free and serene environment, but it invokes a sense of happiness.

Which amphibian has red eyes, yellow feet, and looks like a leaf? Red Eyed Tree Frogs of course! Because Frogs are amphibians, they spend most of their time in water or wet places. Interestingly, Female will lay their eggs in water, when these eggs hatch they become tadpoles. These baby frogs have many stages such as, developing back legs, growing front legs, becoming a juvenile frog, and finally losing its tail and becoming an adult. Red Eyed Tree Frogs Wake up at dusk and go on the prowl for insects and fruit, which are its main diet. Also, when red eyed tree frogs sleep, they curl their feet and shut their eyes, they look exactly like a leaf, this helps from camouflage from predators. These loveable leaping

The categories that they get on the endangered list are: population reduction, restricted geographic range, small population size and decline, very small or restricted population, and quantitative analysis

Some recommendations that we have to help the Foothill Yellow-Legged Frogs incorporates the government. The government is able to help by putting these amphibians on the endangered list and providing laws to protect them. Putting restrictions on areas where these frogs live to protect their population can help these frogs grow, and those who disturb their population should be fined. Another way these frogs can be helped is to promote volunteering for nonprofit organizations such as Tule Ponds. By promoting volunteering, habitats can be restored by acts such as clearing out invasive species, like we did during our service project. Lastly, regulating trade can significantly help while protecting these frogs. This prevents invasive species from taking over the native ones and will allow habitats to grow peacefully. By reducing the number of invasive plants in the area, this can protect the habitats of these frogs as well as other

The mountain yellow-legged frog is declining due to the introduction of trout, contaminants, increased levels of ultraviolet radiation, and the fungal disease, chytridiomycosis. David Bradford, one of the first witnesses to the decline in the late seventies, noticed the species dropping because of the red-leg disease. Because this is a secondary infection, the frog’s immune system was weakened before the disease became existent. The chytrid fungus was first cited in the Sierra Nevada in 2001, brought here from African clawed frogs, but studies have suggested that the disease has been evident since the mid-‘70s. Nearly three decades later, the mountain yellow-legged frog is still declining. Currently, with a ninety-eight percent decline, there

Would you wipe the last existing members of an animal species off the face of the Earth? Perhaps, you would in order to grade a field for a mall parking lot. Believe it or not individuals and industries alike would not think twice about this inhumane act. In the early 1900’s an alarming rate of species started to become scarcely extinct. Endangered Species Act, was passed by Congress and became law in 1973. It is one of several federal laws such as the Lacey Act, the Bird Treaty Act, the Marine Mammal Protection Act, and the Bald Eagle Protection Act, but it is the most important one by far (Sherry, 9). The Endangered Species Act was developed for many (change) reasons. In the mid sixties Congress started to notice that the country was rapidly(change)

Several animals have these frogs as a part of their diet. Some of these organisms are fish (bass), hawks, snakes, and many others.

dianae. This educational display will make the knowledge of rainforests and frogs easily accessible. In addition, the inclusion of R. temporaria will provide the visitors with extra educational information about the most common and familiar frog species in the biodiversity.

One animal that prepares for the arrival of winter is the Rana Sylvatica, it is a species of wood frog’s that freezes it self through winter and then comes back to life. The tiny amphibians can survive for weeks with an incredible two-thirds of their body water completely frozen to the point where they are essentially solid frog sicles . Even more incredible is the fact that the wood frogs stop breathing and their hearts stop beating entirely for days to weeks at a time. In fact, during its period of frozen winter hibernation, the frogs physical processes from metabolic activity to waste production grind to a near halt. What’s more the frogs are likely to endure multiple freeze or thaw episodes over the course of a winter.The frogs have

In their movements, northern leopard frogs can encounter native grass prairie as well as crop fields and grazed pastures that potentially can act as barriers to their movements. Since grassland prairie and wetlands in the PPR have been greatly reduced, the wetlands that are highly depended on by the northern leopard frog to complete its’ life cycle in the prairie pothole region have become separated by greater distances. Depending on the cover type through which a frog must move, it can become exposed to the sun, wind, and other environmental factors for longer periods of time that, in turn, could cause them to lose water faster than if moving through a more naturally vegetated area. In addition, they may become more visible to predators.

Species that are considered to be near extinction throughout either a portion or all of it habit range are considered endangered. Species that are considered to become endangered in the future throughout a portion or all of it habitat range are considered threatened. The U.S. Fish and Wildlife Service and the National Marine Fisheries Service share the task of administering the ESA. Species that live in marine environments fall under the National Marine Fisheries Service and species that live on land environment fall under the U.S. Fish and Wildlife Service. The importation and exportation of endangered species is overseen by the Animal and Plant Health Inspection Service. (How does a species get listed as an endangered or threatened species?) Other key aspects of the act included funding for the land acquisition, prohibited federals agencies from actions that would jeopardize listed species and their habitats, and prohibited the taking of endangered species and special regulation for threatened species in regards to taking. (A History of the Endangered Species Act of

Frogs, toads, caecilians, and salamanders are the members of the class Amphibian (amphi- meaning “on both sides” and bios- meaning “life”). These members always require water for reproduction. Most Amphibians undergo metamorphosis, which is a usually degenerative pathological change in the structure of a particular body tissue. And, in the case of Amphibians, it is the changing of a tadpole into