Have you ever heard the word ecoregion? An ecoregion is a biogeographic unit with a fauna, flora, geomorphology, ecology and a different and unique character. For example, the savanna of palm trees or Tropical wet savannait is a small ecoregion that is located in the north -central area of Bolivia, but the territory it occupies extends from southwest Peru has the western zone of the southern Brazilian Amazon.
If you want to know more about the savanna of palm trees, know its characteristics, as well as the plants and animals that are part of it, continue reading this ecology article in which we will talk about the ecoregion called Sabana de Palmeras, its characteristics, flora and fauna.
Characteristics of the savanna of palm trees
These are the main characteristics of the savanna of palm trees or tropical wet savanna:
- It has an approximate altitude of 300 meters above sea level (meters above sea level).
- The characteristic climate of the Palmeras savanna is very variant due to the area so extensive. In the eastern north there is a more humid climate and the changes for stations are not suffered. However, the southwest area depends on the stations and is very dry in times of drought. As for the average annual temperature, in general, it ranges between 20 ° C and 27 ° C.
- The rains presented by ecoregion occur in summer reaching 1,500 mm, as a consequence they can end up flooding a large surface of the savanna. It is in May and October when this area suffers drought, although in some years the dry season can be extended to 7 months.
- It is characterized by a flat relief, but some little high hills can be found in some areas. The elevation of the territory does not exceed 300 meters above sea level (meters above sea level).
- The soils of the savanna of palm trees are formed by alluvial soils, contain little organic matter, in addition to having a bad drainage and a very acidic pH. In the rainy season, soils can be flooded and in the dry season, the shortage of rainfall causes to occur in the soil Hendiduras with a depth of 70 cm deep.
- It is an irrigation and download zone of the Tamopata, Wiener, Palma Real, D’Orbigny, Namegua and Heath rivers, some come from the thaw that is generated in the Andes. Other bodies of water that are in this area are lakes, permanent swamps and swamps.
- It is vulnerable in dry times, since at this time fires are produced. Although they are vulnerable to these times, being less accessible are protected from anthropic activities.
- The flora that predominates in the territory is adapted to the dry times, as to the prolonged rainfall.
The Ecoregion of the Sabana de Palmeras It is identified by its endemic biodiversity, making this a very valuable place. There are a lot of animal and plant species, including those that are in danger of extinction or vulnerability.
Flora of the savanna of palm trees or tropical wet savanna
In the savanna of palm trees some 1,500 plant species inhabit the flat areas and, in addition, within the forests there are approximately 5,000 species. Its plant formations are classified as four classes and these are some Examples of plants of the savanna of palm trees:
- Gallery forest: These are just in the riverbank of the rivers, which is why in times of rainfall they are flooded with the floods of the river. They are trees such as Aguaje, Huasaí or Açaí and Ungurahui that can be observed in the gallery forests of the area.
- Pampa panjal: In which grasses and scattered bushes stand out.
- Forests in the hills: Dispersed Tahuarí trees, Ratapanga shrubs and some palm trees are in the hill forests, although especially in them there are a lot of grasslands.
- Adjacent forests: The present species are sugar Huayo, Alfaro, Ungurahui and Shimbillo. Despite the savanna, be characterized by ground, rather bad, the soils of adjacent forests can boast soils with much better drain.
The name that the savanna of palm receives is determined by the palm species that are found in ecoregion. These are some of which we can find: the shaapaja or bacurí, the Huasaí or Açaí, the ungurahui, the sancona palm and the Major botris of the southern Amazon.
Fauna of the savanna of palm trees or tropical wet savanna
Within the Palmeras savanna fauna There are some endemic species, such as Ciénaga de Ciénaga or Pantanos deer, the melenudo wolf, the Marsupial Colicorto Pigmeo, the Pasto rat, the spectral bat and that of Behn, and the nine -band armadilllo. But, of course, there are many more Palmeras Sabana Animals:
- Mammals: The puma, the jaguar, the Moorish cat or yaguarundí, the giant otter and the anthill. There are also primates such as the black and golden howl, the Luchachi, the White Ear Title or the Azara Night Monkey.
- Birds: The white belly tinamu, the common common or ostrich of the Americas, the Águila crowned with Azara or the Muchuelo de Madriguera, among others.
- Reptiles: The Caimán Yacaré Negro, the anacondas and the false cobras
- Amphibians: The ox toad, the frogs of Ciénaga, the painted sapito or frog frog.
- Fish: The Black Pacú, the Boquichico or Sabalo and the grated catfish.
In addition, among some of the aforementioned species, are those that are in danger of extinction such as the giant otter, the hairy wolf and the black caiman.
Environmental impact on La Sabana de Palmeras
Although in general La Sabana de Palmeras is protected Since it is difficult to access it, it does receive some impacts, especially in those areas that are near the population centers. The negative impacts on the savanna of palm trees by the people’s action are:
- The felling of trees, degrading the soil as well as the bodies of water that are close.
- Livestock, since a large number of cattle circulate through the territory deteriorating the vegetation.
If you want to read more articles similar to Sabana de Palmeras: characteristics, flora and faunawe recommend that you enter our category of ecosystems.
