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Recommended: Endangered animals
Gouldian finches are considered to be endangered species in the wild of Northern region of Australia. They are actually one of the most beautiful kind of birds in the world because of their vivid colors and just like many other finches, gouldians also have that pleasant and soft chirp. Gouldian finches are not for those who are first timers when it comes to taking care of birds. They are more difficult to care of and to breed. They may not like it when you pet them or hold them as well. The three varieties of Gouldian Finches are the black-headed ones (Poephila gouldiae), the red-headed ones (Poephila mirabilis) and the yellow-headed ones (Poephila armitiana); they all have natural vivid colors that almost seem unnatural. The male gouldian finch has a brighter and darker purple color on its chest, while the yellow shade on their belly are darker when compared to the females. The green color on their back and the …show more content…
Gouldian finches need special treatment if they are in colder places like Europe and Canada. Gouldian finches don't have a "down" that other Australian finches have at the bottom of their feathers, which actually what keeps them warm. Cold winds are one of the worst enemies of gouldians; they cannot stand the cold winds for very long. Gouldian finches prefer large white millets. They are also timid in trying on new food, but would likely have egg food, greens and soaked or sprouted millets. To satisfy their need for calcium, grit, a crushed egg-shell or an oyster shell together with cuttlebone must always be available for them. They also need enough iodine in their diet. Lack of iodine often results to balding around their heads that it is better to give them vitamin and mineral supplements with iodine or you can supplement in their water. You can buy potassium iodine in several health food
Every day many species are slowly becoming either endangered or extinct and recently an endangered bird species called piping plovers, started nesting on Revere Beach. What would seem as a miraculous discovery, many are averse to their new inhabitants on the beach. Many Revere residents are complaining because the piping plovers now occupy parts of “their” beach. But in the article “Revere Beach should welcome the piping plover” The Editorial Board believes that the presence of the piping plover could be greatly beneficial to the city of Revere and I certainly agree. What led me to select this particular article is my concern for the many endangered species in the world like the piping plover. Human hands have led many species to become endangered
The large ground finches have a higher curve while the medium ground finches have a smaller head and a tiny beak. The place in which the finches live is what changes their appearances and also the weather helps decide the appearance of these finches.
Piping plovers are small shorebirds that usually lives on sandy beach and is considered to be endangered. It has a pale color that blend perfectly with dry beach sand. During the spring and summer, it appears to have a single black neckband and a narrow black band across its forehead. The plover’s bills and legs are yellowish but their bills have a black tip. During their flight its rump is white in color. The sexes appear similar, in both their size and color. During the winter, their legs and bill gets darker. Piping plovers are seen in small flocks or singularly.
The piping plover, a bird now going extinct, was once very bountiful. When an animal is going extinct, it could mean a lot of things. The Piping Plover is an endangered species. An endangered species is a name for a plant or animal that is slowly dying out. This bird is experiencing population drops, so it is called endangered. It is known to scientists as the Charadrius Melodus (ES: Piping Plover). It mainly resides around the Great Lakes and sometimes lives along the Atlantic coast in Canada and the United States (Piping Plover Page). Piping plovers are sometimes found in Alberta as well (ES: Piping Plover). People used to hunt this bird for sport, or for it’s feathers, which was a leading cause of its dramatic decline in population (Piping Plover Page). Piping plovers always return to the spot in which they were born, and find females to breed with (Piping Plover Page). They woo the female, and mate with her, producing eggs. Many efforts are being made to maintain, and increase the population of this struggling bird, and so far, they have maintained the species very well.
Welch Jr., K. C., & Suarez, R. K. (2008). Altitude and temperature effects on the energetic cost of hover-feeding in migratory rufous hummingbirds, Selasphorus rufus. Canadian Journal of Zoology, 86(3), 161-169. doi:10.1139/Z07-127
The Bachman's Warbler also known as the Vermivora Bachmanii, is a very unquie bird. It has a slender bill, eye-rings, lores, and a strip of darkened colored feathers from its beak to its eye. With colors of Yellow, White, Black, and Grey, that varies to determine the Warblers gender." It lived, and bred in seasonally flooded swap-forest, always near standing water, apparently showing a strong association with canebrakes of the bamboo Arundinaria gigantea, and blackberry"(Bachman's Warbler(Vermivora Bachmanii)-Bird life species Factsheet). It migrates toward the Cuba and Florida areas, but its habitat was usually near swampy forest areas. Besides singing this birds responsibility in its habitat was foraging." This bird could feed while hanging upside down to probe the bottoms of leaves"(Jon and Garrett). The Vermivora Bachmanii has not been proven to be a hundred percent extinct yet.
The Golden Cheeked Warbler is a very rare and endangered bird. Dendroica chrysoparia, is the scientific name for this bird. The GCW is a small song bird, about 4.5 inches, with a black throat that extends as stripes down the chest, a yellow face, giving it its name, a white belly, a black crown and back, black lines through the eyes, and two white wing bars.
Northern bobwhite quail adults are on average around 6 inches tall and weigh around 6 ounces (1, 16). This relatively large body size is accompanied by elliptical wings which limits flight. Flight in these birds is usually referred to as a “flush”. This is a short, fast burst of flight relatively low to the ground as a final effort to avoid predation (14). The main form of locomotion for these quail is walking or running. These quail are non-migratory and typically have a limited home range (3.4 - 47.7ha) (4). Bobwhites also have a short round bill which is primarily used for seed foraging, but they are known to include invertebrates into their diet (8). Bobwhite quail are sexually dimorphic. Both sexes have similar body plumage, but the females
Most peregrines are slate blue on the back and wings. The top of its head is black. Black
The Green Cheek Conure are very playful and intelligent birds that have beautiful bright physical characteristics. Some of the colors on the Green Cheek Conure are just amazing to look at. For an example, the top of the conure’s head has “grayish/blackish feathers...with a black beak”("About Green Cheek Conure"). Then comes the ear that is the color of light gray with of ,course, green colored cheeks. That’s where the bird’s name comes from”(“About Green Cheek Conure”). However, with their many colored feathers their main color is green that is most around the whole body. The feathers on its wings are called flight feathers that are dark maroon colors. The last part of the conure is the pinkish feet that have long gray nails that the end of the 4 toes. These Conures are truly beautiful animals that live in the wild and their physical characteristics are amazing from just one small conure.
25–30 cm, weight 2.5–3.5 oz and 70–100 g, wingspan 13.4–16.9 in and 34–43 cm. The blue jays eggs are yellowish, sometimes brown
Then when they see a possible mate, male Peregrine Falcons try to impress the female by doing a ¨show” of a aerobatics and wichew calls in mid air that sound like ¨kek, kek, kek. Female peregrine falcons (known as falcons) and male peregrine falcons (known as Tercel, German for one-third as male falcons are one-third of the females) then go on to build a nest for their new generation of falcons. In that nest falcons lay 2-4 eggs called a Dutch that later hatch into baby peregrine falcons in two to three weeks. Then when autumn arrives, many families begin to migrate because it starts to get cold in the region that they live. Later after two to three weeks the eggs start hatching and to the parents it means time to hunt. When the parents hunt, they usually are looking for blackbirds, jays, doves, shorebirds (if they live near the coast), songbirds, small reptiles and small mammals. They are especially are on high alert for the flying duck, which is their favorite prey and thus get their nickname duck hawks. When they hunt it is usually at dawn or at dusk, which makes them diurnal, which means they do their activities during the day and sleep at nightfall. Peregrine falcons are very formidable hunters making prey cringe when the peregrine falcon is near. These birds hunt from above, so that spotting their prey is much easier and more efficient. When they have spotted their prey they
If a hummingbird doesn't indulge in a sufficient amount of food it has a strong possibility of death the next day. To avoid death they go into torpor. Torpor is a hibernation that produces a low body temperature lasting from days to weeks. Their heart rate starts to slow down and so does their metabolism.
Because the finches would need to gather more than the 80% limit of food to survive, the small finches died out in Drought 1. This is because they collected an average of only 1, and they needed at least 48 seeds to survive. Overall, the large beaks collected more seeds than the small beaks during Drought 1. During Drought 1, the large-beaked finches were at an advantage because their large beaks, simulated with snub-nosed pliers, were strong enough to easily crush the large seeds. Above that, the large seed fitted securely inside of the large beak, unlike the small beak, where the large seed was constantly slipping out when trying to crush it. Aside from the seed slipping out of the small beak’s grasp, it was also difficult for the small beaks, simulated with tweezers, to crush the large seeds simply because they were too weak. The last food condition (Drought 2) produced only small seeds. An average of 71 small seeds was collected by each group, and an average of 52 large seeds was also
Thousands of different types of birds roam the Earth as we know it today, so let’s begin consider the origin of these beings. How had these creatures come to be? What was their original form? The evolution of birds has only recently begun to explode with new information within the last decade (Savile, 1957, p. 212). Birds are unique creatures and inhabit a wide variety of locations, but constant among them is the fact that they came from Archaeopteryx. Over time, three key changes have developed with the bird’s anatomy that makes it a paradigm of evolution.