Essay sample library > The Diversity and Abundance of Understorey Avifauna in Bormeo

The Diversity and Abundance of Understorey Avifauna in Bormeo

2023-02-14 19:55:00

India - One of the four major islands of the Malaya Islands is Borneo, located on the island of Sumatra, Java and Sulawesi. According to Das (2006), Borneo is between the coordinates from 040 S to 070 N and the coordinates from 109 to 1190 E. The third largest tropical island in the world has a land area of ​​about 743,380 km 2 covered with Borneo (Darison and Fook, 2001). The largest and most familiar vertebrate population is 9672 species of birds worldwide known (MacKinnon, 1991). MacKinnon and Phillipps (1993) pointed out that 66% of Borneo residents have birds and 358 species in this area.

Plants underlying (<10 cm) and large (10 cm - 1 m) compared with the nearby forest floor (3 and 13 m from the nest). The abandoned nest has more diversity than nearby forests and there are some lower plants, but there is no difference in the diversity and abundance of large underlying plants. When the leaves are cut off, the nest of ants creates gaps in the lower layer of the plant as it becomes active, but it is used as a supplementary center for small plants after being abandoned. Therefore, like the canopy gap, Ali's nest can play an important role in recruiting new individuals in tropical forests and maintaining plant variety diversity.

Lab reporting guide: How to write Sarah Deal in the form of scientific papers, Department of Biology at Carl Deal University, January 2006

Gymnosperms occupy the majority of the cold forest ecosystem and is one of the largest and oldest plants. Coniferous trees exist in most forest or forest ecosystems. Cycles are often abundant as underlying species and they fix nitrogen. This is an important addition to the nitrogen fertilizer of the nutrient cycle.

By linking it with the diversity of biological culture, healthy ecosystems will not be homogenized and healthy culture will not settle. Any kind of single culture is a weak and shallow system. Healthy ecosystems are full of ecological diversity - countless edges are joining an infinite variety of lives. The Eco Interlace Zone represents overlapping areas connecting two ecological communities, such as grasslands and forests. Ecotone has elements of all communities, and in fact, they are the hometown of undiscovered creatures. Some may say they produce new attributes. It is a fruit across the boundary and across the edge.

Naturally regenerated trees before harvest constitute a typical example of good news and bad news. The low spruce in other places such as B15, B18a, B19a in Manitoba is particularly important among mixed forests where Aspen is predominant. Until the second half of the last century, the lower layer of Baiyun Mountains was considered to be bank funds for long-term low-interest deposits mainly, but the final rate of return will be realized after a moderate natural heritage, It is increasingly threatened. Cedar plantation is expensive, dangerous, and proved to fail frequently. By preserving the predicted growth of existing spruce, leaving a series of viable crop trees during the first cut, and harvesting hardwood and spruce during the last cut, poplar and white on the same foundation I worked hard to understand the cultivation of clouds. What cedars do