The Evolution Of The Tufted Titmouse

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Evolution, also known as descent with modification, is a phrase Darwin used in proposing the evolution of Earth’s many species. Charles Darwin noticed that the descendants of ancestral species were different from the present day forms of species. Darwinism is a theory of biological evolution developed by Charles Darwin who was an English naturalist. He expounded the theory of evolution in his book of the Origin Species in 1859. He expresses that all types of organisms emerge and develop through natural selection, small, acquired traits that expands the individuals of capacity, survival, and reproduction. In this book, Darwin theorized that animals and plants evolve and develop with the aid of the creator through the process of natural selection. …show more content…

The titmouse is a small songbird that searches acrobatically for insects among foliage and branches. The tufted titmouse, also known by their scientific name of baeolophus bicolor, is a widespread species from North America. Because the species is so widespread, it can be assumed that the species is not limited by the biotic and abiotic factors that other species are limited by. The titmouse eats only insects in the summer, including caterpillars, beetles, ants, wasps, stink bugs, and treehoppers; they also eat seeds, nut, and berries. However, every population, or a group of individuals of a single species living in the same general areas, is limited by a carrying capacity, or the maximum population size that a particular environment can sustain. At one point, the biotic or abiotic factors will limit the dispersion and dispersal of the …show more content…

They are remarkably morphologically, genetically, vocally, and behaviorally uniformed. The alarm gives the impression that the bird is moving from one place to another. A mouse with the same name comes from Old English which means small birds. The tufted titmouse do not associate with mixed species after breeding. Instead, they spend a lot of time in small foraging parties which consist of parents and their offspring.
Their feeder preference will be platform, hopper feeder, ground feeder, and cage. Also their seed preference that love to eat will be sunflower seeds, suet, and safflower seeds. Often we hear birds before we see them but with these types of birds you will have the look at the shape and color to let you know the sex and type of bird they are. Tufted Titmouse are bird that sound very different than others birds depending on their region. Mainly they are a different language and accent. Their voice called is a harsh scolding zhee and a loud whistle peto or wheedle that is often repeat.
If a person lives east of the Mississippi River it is very frequent that they will see a Tufted Titmouse and once the see one it is hard for them to determine whether it is a female or male. Mainly it is very tough to tell the difference by just looking at them, you will have to listen to the different sound they make.
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