Birds Are Very Successful Essay

Thesis Statement: Mary Aprarico Castrejon reveals in her essay “The Fighter Bird” grit which she, her Papi, and her Ama have despite their poor living situations.

In Elia Kazan’s movie On the Waterfront, we see that pigeons and hawks are used to symbolize different characters in the movie. Pigeons are used to represent characters that are weaker and more susceptible to the mob. On the other hand, hawks are used to represent characters that are more powerful and influential to others. Certain individual in the movie begin as either a pigeon or hawk and mutate into the other by the end. Timothy Dugan is an example of someone that remains a pigeon while Terry is one that begins as a pigeon and morphs into a hawk by the end of the film.

The Pharomachrus mocinno has evolved many behavioural and physical traits as a result of adaptation to the current environment and lifestyle it leads, however this proposal will focus on the unusual plume tail length of the male P. mocinno. This particular species habitat requires nests as high as 22 meters in rotting trees (Seigfried et al. 2010). Therefore, the function of the feathers would typically be assumed to enhance flight, as that would make sense as a useful function in this scenario due to the high elevation. Surprisingly, however, the long length of the plume tail actually decreases the speed of the male bird due to the drag force of air (Norberg 1995) and requires it to drop backward off the branches before being able to fly forward normally (LaBastille et al. 1972). With such issues with the long plume tails, would sexual selection really be in this traits’ favour? In a study done on the widowbird such was the case; males with longer plumes were mated the most (Andersson 1982). However, the widowbird is completely black (including its tail), while in the case of Pharomachrus mocinno it is a very colourful bird. Previous studies also have shown, that the bright reflective colours on the male’s bodies help in attracting females (LaBastille et al. 1972).

Feathers evolved for purposes other than flight. What are some possible functions for these early feathers?

All of the finches studied in this experiment originated on the same island. On this island there was diversified food success, allowing natural selection to take place and create separate species to fill different niches on the island. When the natural disaster occurred the finches were forced to migrate to another island where the conditions were not as favorable. The finches that were once separated by clines and food sources are now competing for survival.

In Anne Lamott’s Bird by Bird, she emphasizes how the little things, such as detail, should become the primary focal point to writing. I believe that the chapter titled Index Cards, played a big role on how to use detail in your notes. The chapter titled Character, stressed the way to inhibit such detail in your writing and how far you actually need to go with that detail. Anne Lamott’s Bird by Bird and her large press on detail provided me with insight on how to help me ace my future essays.

The Novel Birdsong by Sebastian Faulks is a story of various parts of one mans life, Stephen Wraysford. The first par of the book is a love story, when Stephen Wraysford is living and working in Northern France. The main text of the book is when Stephen Wraysford returns to Northern France again, this time as an officer in the British Army, during the First World War. This is the section in which Jack Firebrace features. The final part of the book is a recurring sub plot set in the seventies.

There was originally only one species of bird on the mainland (with variation in beak shape). Over many generations, the bird population on each island will

The greatest art in films is by the means of the ability to create an emotion in the viewers of the film and by the means of and imagery. Alfred Hitchcock, for a long time, has been a household name since he began filmmaking. Hitchcock has been able to accumulate a well-known and distinct cinematic techniques making him stand out as one of the best filmmakers around the globe. What makes Hitchcock’s films ‘must watch’ movies are how he draws his viewers’ emotion and leave them in suspense (Maher 246). Hitchcock’s The Birds is an American horror-film dropped in 1963. The film is loosely rooted in the 1952 story of Daphne Du Maurier and focuses on a sudden series, unexplained powerful and violent birds attacking the people of Bodega Bay

The finches on the Galapagos Islands all evolved separately from each other and adapted to their unique environments. The different species of finch on the Islands developed different characteristics over time to fit into their niche in the

From the beginning of time our species has had to learn to adapt to their world. Through this development process, we have learned how to expand our primitive developments over time to achieve maximum results. We constantly are evolving and adapting to the world around us. These changes can be brought on by climate changes, technology advancements, as well as resource changes. If we look at the Industrial revolution, we can see this process in full swing. A boom of new technologies started happening. The push for this was to maximize the industries results. With these new developments implemented, products were able to be produced faster and better. This

How does feeing behavior change in the instance a threating noise is made, such as the call of a predatory bird? Will the feeding birds habituate to a predator’s call over time? What about woodland birds vs. more urban birds?

when they hear that the giver of life isn’t the smartest.) These are the two

You may have thought that when you let your cat outdoors that it was safe, but unfortunately, nature is not always pretty. When experts placed webcams around a nest of bald eagles in Pittsburgh, what they found out was shocking. The video footage captured adult eagles returning with a young cat in their talons, and they were feeding it to their two eaglets.

The theory of species varying globally is supported by the flightless birds found in South America, Africa, and Australia. The rheas, emus, and ostriches all have very