The Skin Of Reptiles Are Most Affected By Global Warming

All over the world there is a subject that has an effect on us all, and that subject has come to be known as climate change, or more commonly global warming. Climate change has a huge impact on Sea Turtles and their nesting grounds. Specifically referring to the Sea Turtle’s ability to reproduce. Especially within the last ten to fifteen years.

Most amphibians are critically endangered and this is explained by the spread of chytrid, habitat loss, and overexploitation. Researchers are saying chytrid is the explanation for the enigmatic decline. This fungal disease affects almost all amphibians by attacking their skin, eventually giving them a heart attack and killing them. Habitat loss, by climate change or deforestation, is also extremely dangerous as many amphibians only have a few places they can survive (i.e. spotted frog only has 3 places to thrive). As well, climate change can change the amphibian’s environment so great that the species can no longer survive in their habitats.

The importance of El Valle De Anton spurred the movement to create systems to preserve frogs worldwide. In Panama a town name El Valle De Anton once deeply respected their golden tree frogs, and ironically they were not disturb when the frogs started disappearing. When the corpses started to pile up, the scientific community began to become concerned and began an effort to preserve the golden frog species and what they found was that frogs from around the world had been plagued by Batrachochytrium dendrobatidis-batrachos (or “Bd” for short). This plague is very hard to stop, as we cannot purge the entire planet of the disease, and the plague spreads incredibly quickly.

Researchers are currently trying to gain knowledge on the extent of the problem; how the parasite works, what species can be infected, and once infected, what species experience the least amount of symptoms. They believe that by infecting native tree frogs with this parasite, they may be able to increase the amount of parasites while decreasing the amount of toads. L.Pizzatto and R. Shine (2011) had three assumptions. “(1) The parasite has no detrimental effect on the frogs; (2) the frogs are capable of maintaining a lungworm infection long term; and (3) infective larvae passed in the frog’s faeces are capable of infecting toads and reducing their viability.” (p.546)

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 Northern Correboree Frog is an endangered species that is restricted to montane, subalpine woodlands, grassland and heathland 1,000 metres above sea level. The estimated amount of Northern Correboree Frogs is 1000-5000. One of the reasons why the Northern Correboree Frog is endangered is because of climate change. Climate change affects the Northern Correboree Frog because it was predicted that its population would decrease in winter and spring precipitation because, this would make one of the popular breeding habitats (edges of bog pools) very saturated and dry, which makes it hard for the frogs to breed.

Overall for this change project, we have learned that the population of frogs has been decreasing all over the world. There are many factors that decrease their population like agriculture, invasive species, and the population of humans. Specifically, in California, only 40% of the historical sites in the Northwest area have Foothill Yellow-Legged Frogs, and this has the highest percentage out of all of California. These frogs are indicators for the environment, meaning they can determine if the area around them has changed dramatically due to their permeable skin. For our service project, we removed invasive plants like the Himalayan Blackberries and dug creek beds for the frogs. From this, we were able to improve the levelness of the area

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

Chapter One details the ancestry of frogs and examines the timeline of amphibians on Earth, as well as the increase in frog extinction rate. Kolbert argues that the observed extinction rates which are exceeding expected background extinction rates suggest that catastrophe is ahead for Earth. Humans are key to the extinction of Panamanian frogs due to their spreading of the Chtrid fungus, which is not native to Panama. Thus, Kolbert sees humans

Many sources say that the initial spread of this invasive species began at the end of the 1800's when bullfrogs were shipped to California to fill hungry loggers appetite for frog legs. The frogs competed with the other native species with the supply of natural resources while also consuming and exploiting the native amphibian species as well. Worldwide Rana catesbeiana has driven over one-hundred native species of frogs to extinction (Save The Frogs! et al. 2013). This is a huge impact on amphibian wildlife worldwide because there are about 4,800 species of frogs. Over the past hundred years the bullfrog has wiped out over 2% of the world's species of frogs. Studies have shown one of the reasons bullfrogs will cripple Arizonian ecosystems and the native amphibian species directly is because a female bullfrog’s physiology

The chest cartilage of toads is different also. Toads tend to lay eggs in long chains. There are only two native toads in Michigan, which are The Eastern American Toad and The Fowler's Toad, they are mostly the same ,but different in shape and color. The Eastern toad is mostly brownish skin is very warty. Short, but large and muscular hind legs allow it to move more easily through woodlands and backyards. Throat and belly white speckled with black. Found common statewide. The Eastern American Toad is similar to The American Toad, but throat and belly is usually plain colored and has more warts, three or more in each dark spot on the back. Two to thirtytwo inches long. Found in western and southern Lower Peninsula. Many of toads and frogs population has dropped over time and the reason behind this is the Amphibian Decline. Many species have lost most of their population for many reasons like climate change, small changes in temperature and moisture,changes in global weather pattern and many trees getting cut down. People could change that in many ways, by keeping the place clean, keeping factories away from nature, less cutting trees and treating nature in a better way possible.

The climate change has caused not only waters to raise in temperature, but also in the sea level; this is having a major negative effect on sea turtles. When the female sea turtles lay their eggs and bury them in the sand, the rising waters make the eggs’ nest a dangerous place to be, resulting in even lower amounts of turtles hatched. Also, the rising temperatures effects the natural eggs’ incubation temperature of 34°C higher, which effects the sex of the turtle. Loggerhead turtles in Florida are ninety percent female due to this factor. If the temperature continues to rise, there may be no males left at all.

Frogs are a large, carnivorous group of small-bodied, tailless amphibians who on average live for 10-12 years. In contrast, koalas are arboreal herbivores and are marsupials that are native to Australia who can live up to 18 years, old according to https://en.wikipedia.org/wiki/Koala. Although, these two animals, like many other creatures, are unfortunately endangered but for various reasons. There are countless problems facing towards koalas and frogs and they are obviously not all the same. The troubles that the koalas and frogs face can easily be compared and contrasted. Scientists have been looking for ways to save koalas and frogs, but they do not all work. Therefore, there are many similarities and distinctions between the problems for frogs and koalas.

"We call them dumb animals, and so they are, for they cannot tell us how they feel, but they do not suffer less because they have no words” (Anna Sewell). There is undeniable evidence that animals are being affected by climate change. Even though the effects are difficult to measure, there are many different ways animals are being affected. With the loss of predator and prey species it affects the life cycles in the food chain. The earth’s climate change causes habitats such as snow, ice, or forest areas to alter, resulting in loss of habitat and food accessibility as well as causing extinction.

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