Habitat Fragmentation is a serious issue for Fender’s blue butterflies. All three strategies were simulated under the same experimental parameters and against the same control to allow for comparison. The first strategy used in the simulation was the corridor strategy which decimated the Fender’s blue butterflies’ population. While bigger island strategy lowered the extinction rate of Fender’s blue butterflies in the simulation, it failed to address the initial problems. The stepping stones strategy not only lowered the extinction rate of Fender’s blue butterflies the most but also had an additional advantage over the other methods. Based on studies and the SimBio simulation, stepping stones seems to have the best reserve design to maximize
Introduction: My kindergarten learners are very diverse. It is comprised of twenty-one 5 and 6 year old students. There are 11 boys and 10 girls. In my class, there are children with ADHD, severe learning disabilities, multiple ESL learners, Cerebral Palsy, Severe Behavior, and other assortment of needs.
In the article, “Loss of Dung Beetles Puts Ecosystems in Deep Doo-Doo”, the author discusses the effects dung beetles have on an ecosystem, and how these beetles cohabitate in their surrounding areas. The study was conducted to determine how dung beetles function in their environment, and what happens to them as a result. Additionally, researchers wanted to figure out if there was any loss of biodiversity or destruction of the ecosystem within the beetle population. Researchers placed a population of beetles in two different areas to observe their behaviors. One of the areas was a hydroelectric dam in a tropical forest of Venezuela, and the other was a much smaller island. The results indicated that the larger bees left the smaller islands
The Sichuan partridge, one of the most threatened species, needs native habitats preserving to decrease the rate of decline (Dowell et al, 1999). The Sichuan partridge suffers from hunting and deforestation of native habitat in China. This was theorised using a population viability analysis (PVA) model, VORTEX, to model scenarios of varying management strategies. Laojunshan has been turned into a nature reserve in an attempt of protection (Liao et al, 2008).
In the book “ In the Time of the Butterflies,” the author describes the lives of four revolutionary sisters in the Dominican Republic. These sisters were Dede, Patria, Maria Teresa, and Minerva Mirabal. Minerva was the one who stood out the most to me. The passion she had and showed made her sound like a sacrificial leader. Minerva was the type to stand up for what she believed in. Rafael Trujillo was the leader of the Dominican Republic, whatever he say or want to be changed it changes. He was a brutal dictator. Minerva showed him that she is brave and strong. In the book she stated “ I was the one always standing up to him”. When she needed his help she buttered him up into making a deal with her. The Mirabal sisters will always be a
Throughout history women have always been minimized from social, sexual , and political aspects juxtaposed to men. Just like in the novel In the Time of the Butterflies by Julia Alvarez, the author uses the Mirabal sisters to demonstrate the inequalities set in the Dominican Republic. The dictatorship of Rafael Trujillo causes the Mirabal sisters to come together and overthrow Trujillo’s regime.Trujillo. Rafael Trujillo was despised by many yet many were forced to worship him like some type of paragon. As the novel progresses, illustrations of male dominance often appear throughout each chapter. The Mirabal sisters: Minerva, Patria, Maria Teresa and Dede each demonstrate the ability to overcome stigmas in order to obtain freedom.
Julia Alvarez’s novel In the Time of the Butterflies shows the lack of fairness in society and the importance of maintaining a strong family bond. Trujillo was not fair between men and women and granting men the rights to do whatever they want. The Mirabal sisters’ revolutionary against president Trujillo and fighting for freedom of the country and its people. In Saudi Arabia women are now granted to drive, but there some other things that men can do but women cannot. The Mirabal family has a strong maintain of a family bond. Minerva is one of the four sisters who is brave and had the courage to stand for others and started the revolution against the president.
This is the conservation of an endangered arthropod. The El Segundo blue butterfly was near extinction and several efforts in surrounding areas were taken to protect this animal. The butterfly thrives in a coastal dune environment and depends on sea buckwheat for nourishment (Harbrecht, 1991). In the mid 1970s, a colony of the insects was found on a two mile stretch of land owned by Chevron and the oil company agreed to protect the butterfly (Harbrecht, 1991). The population of the El Segundo blue butterfly is on the rise. Environments are greatly shaped by industrialization, politics, and the relationships between the biotic and abiotic components of an
“If you don’t study your history, you are going to repeat it” (312). Dedé states this in In the Time of the Butterflies after being questioned why she shares her story. The historical fiction novel by Julia Alvarez, takes place in the 1940’s, under the dictatorship of Trujillo, and in 1994 when Dedé recites her family’s historic and engrossing life. The Mirabal sisters up rise against the government, hoping to gain freedom for the Dominican Republic. Alvarez’s In the Time of the Butterflies exemplifies the attributes Vladimir Nabakov would consider necessary for great literature as specified in his essay, “Good Readers and Good Writers.” Alvarez’s masterpiece focuses on a rebellious young woman who challenges the dictatorial Trujillo
Julia Alvarez’s In the Time of Butterflies is a work of historical fiction set in the Dominican Republic under the rule of powerful dictator known as Trujillo. Four sisters work together to resist a force greater than themselves to stand up for their beliefs and protect their family. Patria, Dede, Mate, and Minerva, “the butterflies”, experience the loss of their father and family members to the regime. They work together to retrieve them back or use their losses to drive them to overthrow their compelling government. Each of the sisters represent a larger theme of the novel such as religious importance, identity, or coming of age. Minerva Mirabal is driven by the need to escape the “cage” she is locked in by Trujillo. Therefore, the theme
“In the Time of the Butterflies” takes place in the Dominican Republic in the 1960s. The author, Julia Alvarez is a native of the country, but moved to the US at a young age. She first heard about the sisters roughly around 1986 and instantly felt the need to share their story with the world. In the book, Alvarez tells the story of the Mirabal sisters and their fight for freedom against the Dominican dictator Trujillo. Rafael Trujillo reigned for about 30 years until his assassination in May of 1961. Trujillo’s reign of terror began in 1930 and the violence soon followed. The self centered dictator changed the names of cities and murdered roughly about 20,000 Haitians from the neighboring country. The book not only tells the sisters’
Discovering one’s identity has invariably been a struggle for mankind. From obstacles testing moral values to uncertainty regarding a role in life, the road to finding one’s character is not always successful. However, throughout life, different factors can have ranging impacts on the guidance of one’s identity and the shaping of who they are as a person. Whether it is family or a major life event that changes their outlook, the struggle to find one’s character can be addressed through numerous components. This idea is especially ubiquitous in the novel, In the Time of the Butterflies; the Mirabal sisters begin to discover themselves over the course of the story in a variety of ways. In her novel, In the Time of the Butterflies, Julia Alvarez utilizes myriad literary techniques to establish the prevalent theme of finding one’s identity through growth, faith, and freedom.
Based on the decline of the Karner blue across its historic range, it was listed as endangered in 1992. Since listing, two populations have been extirpated and are being reintroduced to Concord, New Hampshire, and West Gary, Indiana. A third population is being reintroduced to Ohio. The threat of the Karner blue butterfly extinction exists primarily from the loss of critical habitat caused by landscape fragmentation, natural succession and concomitant suppression of the natural disturbance regime (Smallidge 1996; Clough 1992).
The three levels of biodiversity are as follows: diversity of the ecosystems, diversity of species within the communities and diversity within species. The loss of species within the ecosystems and within the community can cause a catastrophic result, as species live and feed on other species. Species close to extinction are endangered species, therefore protecting them from predators and offering the chance to reproduce and repopulate. Unfortunately, with little support within the environment, a species can become extinct due to population density. Proper monitoring of an endangered species is required in order to keep species actively reproducing and changing with the environment around them.
Three different things are endangering the monarch butterfly. First, is the deforestation of Mexico. Through
Butterflies and Bees! For instance, first and foremost, it is important to note that a bee and a butterfly undergoes four stages to complete one life cycle, and the lifespan of both is very short in regards to the ingenious process they embarks on to evolve. In the same way, butterflies and bees fates and demise are sealed unceremoniously. Butterflies and bees align effortlessly with Shakespeare’s depiction of the lives of Lady McDuff and Lady Macbeth. The duration of butterflies and bees is uncannily advantageous in introducing, differentiating, and validating the attributes of Lady McDuff and Lady Macbeth of Shakespeare’s acclaimed tragedy “Macbeth.