Waste Pollutants and the Pink Fairy's Reproduction
The pink fairy armadillo undergoes sexual reproduction. Armadillos give birth to four offspring. Being mammals, the babies are fed with the mother’s milk. Babies are also born with softer shells that do not completely harden until adulthood. Until then, they stay close to their mothers.
The current problem with the pink fairy armadillo is that it lives in the Arid Chaco, a region in Argentina. This would not be so bad, but the area is growing rapidly in population. People of the area farm and raise animals. As a result, a sophisticated form of waste disposal is needed. Too much inefficient waste disposal leads to the entering of pollutants into the environment and soil. Since the pink fairy burrows and resides underground, this is very bad news for its reproduction and survival. This is especially true because the pink fairy’s diet greatly includes root materials. This puts them at an even greater risk of contamination.
We really need to ensure that this waste pollution is not endangering the reproduction of the pink fairy. Since little information is known about the pink fairy’s reproduction, it is imperative that we study it. It is possible that pink fairy mothers are eating the pollutants from the roots, which may be affecting their ability to give birth to healthy babies.
In order to find out if these pollutants are affecting the offspring, we need to study two groups of pregnant females, who are due to have their babies in the same month. One group will remain in the Arid Chaco area and the other will be placed in a habitat we create with no pollutants from animal waste. Each group will consist of ten mothers. We would make this a larger number, but it is very difficult to find pink fairies. It is important that we ensure that all other factors other than the pollutants are the same for the two groups. When the mothers give birth, we will study the two groups in order to discover if any blatant differences in the number and health of the offspring exist. It is likely that the group from the Arid Chaco area will have fewer and less healthy babies. If this is true, then we can infer that the waste pollutants are most likely the cause. However, more detailed experiments will need to follow in order to ensure that this is the case.
Because the pink fairies are endangered of extinction, it is very important for us to find out if waste pollutants are the cause. If we value this species at all, we will do everything in our power to ensure their survival.
Sources:
http://www.findarticles.com/p/articles/mi_m0EPG/is_11_34/ai_65651174
http://animaldiversity.ummz.umich.edu/site/accounts/information/Chlamyphorus_truncatus.html
http://www.scorecard.org/env-releases/def/aw_gen.html
http://www.nationalgeographic.com/wildworld/profiles/terrestrial/nt/nt0701.html
