For many years, the population of the Monarch Butterfly has
declined to dangerous levels. In 2013, the population reached its lowest ever
recording. Now, there is a beacon of hope for the replenishing of the Monarch
population, and it rests in Mexico. Mexico, which is the main hibernation area
for the Monarch Butterfly, has recently put a halt to its logging, which has
already provided evidence of an increase in the population.
Originally, the blame for the declining Monarch population
was divided among two factors: illegal logging that occurred in Mexican forests and the decline of milkweed, the plant that Monarchs lay their eggs on, in the United States due to herbicide usage. However,
the recent halt on logging is also restricting large companies and local loggers
from cutting down trees. Studies have shown that the company logging was a
bigger culprit than the illegal logging. The trees that the Monarch Butterfly
depends upon during its migration are the pine and fir trees.
From the political spectrum, the awareness of the rapidly
decreasing Monarch population was brought by activists and campaigners. These
people pushed for a change to current logging and for stricter surveillance of
illegal logging. Socially, local logging has stopped in response to suggested
alternatives for employment and income. These alternatives have come from
Mexican and international businesses and philanthropists and have been in the
works for over a decade. Some of the currently successful alternatives are
community tree nurseries and local surveillance and reporting of illegal
logging.
While the suppression of the illegal logging appears to be a
long term solution, concerns still remain about the mass logging performed by
companies. The current absence of logging from these companies have not been
legislatively stopped, and it appears to be only a matter of time before the
companies begin to log again. Scientists and activists hope that by the time
the companies start again, if they ever do, that the Monarch population will
have a grasp on a possible rebound. The 2013 recorded population of the
butterflies was 35 million. This is a significant drop from 1996, when there
were 1 billion butterflies. Also the area that the butterflies encompassed
dropped between 1996 and 2013 from 44.5 acres to 1.65 acres. Despite the
dramatic collapse in population, Omar Vidal, the director of WWF-Mexico, says, “The
monarch butterfly as a species is not
endangered.”
At this moment, observers can only sit and wait to see if
the stops on logging will have an impact on the Monarch Butterfly population.
With any luck… it will. But if it does not, the question arises: Is there any
way to save the Monarch Butterfly?
Here is a video related to this issue:
Here are the sources that were used in researching this topic:
- http://news.nationalgeographic.com/news/2014/01/140129-monarch-butterflies-mexico-animals-science-environment-migration-nation/
- http://positivenews.org.uk/2015/environment/conservation/16871/hope-monarch-butterfly-mexican-logging-halted/
- http://www.monarch-butterfly.com/monarch-migration.html
- http://www.usatoday.com/story/news/world/2013/09/09/logging-monarch-butterflies-mexico/2790039/
- http://www.washingtonpost.com/national/health-science/the-years-first-monarch-butterflies-are-entering-mexico-earlier-than-usual/2014/09/29/4c8330f2-44c4-11e4-b437-1a7368204804_story.html
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