Species Profile Of Puerto Rico - 1362 Words

Eleutherodactylus coqui Thomas 1966 (Anura: Leptodactylidae) also known as the Puerto Rican Coqui. Can be found naturally in Puerto Rico up to elevations of 1,200m. They have been introduced to southern Florida, Hawaii, and U.S. Virgin Islands. Their specific biome is the Puerto Rican Tropical Rain forest. Their Birth cycle begins as an eggs mass that may contain 34-75 egg clusters, which can be found rolled or folded into leaves with the aid of male who brooded them and keeps them moist until they hatch in 17 to 26 days. Coquis breeding season can vary throughout the year but mainly accurse during the rainy season, as for their life spam it only ranges 4-6 years. Coquis primary form of communication is through acoustic in E. Their diet†¦show more content†¦The E. coquà ­ is the most dominant frog in Puerto Rico, with a densities around 20,000. Densities can fluctuate depending on the habitat and the season. For the most part, densities is higher during the final parts of t he wet season and tend to decrease during the dry season. The E. coqui can be found in quite a few habitats throughout the Island. To include mountains, mesic broadleaf forests, tree holes, urban areas, rocks or trash, bromeliads, and under trunks. In order to reproduce the E. coqui does not need a bodies of water, they are most often found at altitudes, which in turn provided sufficient moisture. The E. coqui can be found in Puerto Rico any were from maximum of 1,200 m (3,900 ft) down to sea level. Life Cycle E. coqui reproduce in their native range year round, but during wet season is when breeding activity is concentrated. A female E. coqui lay 4-6 clutches of about 28 eggs each and about 16-41 clutches per year. The life cycle for the E. coqui start in a larval form that leads in a froglet within the egg. The next stage make this frog unique as it bypasses the tadpole stage in development, this is called free-living. The E. coqui internal fertilizes and, like other eleutherodactylids, the fertilized eggs never pass through a free-living larval (tadpole) stage. This particular stage is key to the success in the E. coqui survival in different habitats. It allows for the eggs to beShow MoreRelatedScience Investigatory Project3592 Words   |  15 Pagesleaves extract as a substitute medicine in curing open wounds. In this manner, it is cheaper compared to the commercial one. CHAPTER 2 REVIEW OF RELATED LITERATURE Review of Related Literature Moringa Oleifera is the best known of the thirteen species of the genus Moringacae. Moringa was highly valued in the ancient world. The Romans, Greeks and Egyptians extracted edible oil from the seeds and used it for perfume and skin lotion. 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