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Paraba Franciscana
''Paraba franciscana'' is a species of land planarian found in Brazil. Description ''Paraba franciscana'' is a medium-sized land planarian with an elongate body reaching up to in length and in width while crawling. The dorsal surface has an homogeneously dark-grey to black color with a white median longitudinal stripe of about 8 to 12% of the body width. The ventral side is white to light-grey, usually with a median longitudinal light-grey stripe. The numerous eyes are distributed in a single row along the body margins in the first millimetres and posteriorly spread to the dorsum, usually occupying up to 30% of the body width on each side, but some eyes can be close to the median line. Etymology The specific epithet ''franciscana'' makes references to the municipality of São Francisco de Paula, where the species was first found. Distribution ''Paraba franciscana'' is known from areas covered by Araucaria moist forest in northeast Rio Grande do Sul, southern Brazil. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can reproduction, produce Fertility, fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geoplanidae
Geoplanidae is a family of flatworms known commonly as land planarians or land flatworms. These flatworms are mainly predators of other invertebrates, which they hunt, attack and capture using physical force and the adhesive and digestive properties of their mucus. They lack water-retaining mechanisms and are therefore very sensitive to humidity variations of their environment. Because of their strict ecological requirements, some species have been proposed as indicators of the conservation state of their habitats. They are generally animals with low vagility (dispersal ability) and with very specific habitat requirements, so they can be also used to accurately determine the distribution of biogeographic realms. Today the fauna of these animals is being studied to select conservation priorities in the Atlantic rainforest in Brazil. At the other extreme, one species in this family, ''Platydemus manokwari'' has become an invasive species in both disturbed and wild habitats in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
São Francisco De Paula, Rio Grande Do Sul
São Francisco de Paula is a city in the Serra Gaúcha of the state of Rio Grande do Sul, Brazil. The municipality covers about and sits about from Porto Alegre. As of 2020, the city's population was estimated to be 21,801. The municipality was originally created on December 23, 1902. The city is a tourist destination and is a link along two official scenic tourist routes: the Região das Hortênsias and the Rota Romântica. The municipality contains the São Francisco de Paula National Forest, a sustainable use conservation area created in 1968. It also contains part of the Tainhas State Park, created in 1975. Climate São Francisco de Paula features an Oceanic climate An oceanic climate, also known as a marine climate, is the humid temperate climate sub-type in Köppen classification ''Cfb'', typical of west coasts in higher middle latitudes of continents, generally featuring cool summers and mild winters ... (type Cfb), with humid, cool-to-warm summers and h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Araucaria Moist Forest
The Araucaria moist forests, officially classified as mixed ombrophilous forest (Portuguese: "Floresta Ombrófila Mista") in Brazil, are a montane subtropical moist forest ecoregion. The forest ecosystem is located in southern Brazil and northeastern Argentina. The ecoregion is a southern portion of the Atlantic Forest. The ecoregion also includes select areas of open field called "campos de cima da serra" or "coxilhas" (highland fields). Setting The moist forests cover an area of , encompassing a region of mountains and plateaus in the Brazilian states of São Paulo, Paraná, Santa Catarina, and Rio Grande do Sul, and extending into Misiones Province of Argentina. The ecoregion lies above , rising to elevation on the high slopes of the Serra Geral. The ecoregion is bounded by the Alto Paraná Atlantic forests to the north, west, and south, the Cerrado savannas and shrublands to the northeast, The Serra do Mar coastal forests to the east, and the Uruguayan savanna to the so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Grande Do Sul
Rio Grande do Sul (, , ; "Great River of the South") is a state in the southern region of Brazil. It is the fifth-most-populous state and the ninth largest by area. Located in the southernmost part of the country, Rio Grande do Sul is bordered clockwise by Santa Catarina to the north and northeast, the Atlantic Ocean to the east, the Uruguayan departments of Rocha, Treinta y Tres, Cerro Largo, Rivera and Artigas to the south and southwest, and the Argentine provinces of Corrientes and Misiones to the west and northwest. The capital and largest city is Porto Alegre. The state has the highest life expectancy in Brazil, and the crime rate is relatively low compared to the Brazilian national average. Despite the high standard of living, unemployment is still high in the state, as of 2017. The state has 5.4% of the Brazilian population and it is responsible for 6.6% of the Brazilian GDP. The state shares a gaucho culture with its neighbors Argentina and Uruguay. Befo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
São Francisco De Paula National Forest
The São Francisco de Paula National Forest ( pt, Floresta Nacional de São Francisco de Paula) is a national forest A state forest or national forest is a forest that is administered or protected by some agency of a sovereign or federated state, or territory. Background The precise application of the terms vary by jurisdiction. For example: * In Australia ... in the state of Rio Grande do Sul, Brazil. Origins Decree law 3.124 of 19 March 1941 created the National Pine Institute (Instituto Nacional do Pinho), a federal agency concerned with pine trees. Among its duties it created what would become the national forests of the south and south-east of Brazil. By ordinance 561 of 25 October 1968 these became the forest parks of the National Pine Institute, and were classed as national forests under the Forest Code of 1965. Location The São Francisco de Paula National Forest is in the Atlantic Forest biome. It has an area of . It is located in the municipality of São Franc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aparados Da Serra National Park
The Aparados da Serra National Park ( pt, Parque Nacional de Aparados da Serra) is a national park located in the Serra Geral range of Rio Grande do Sul and Santa Catarina states in the south of Brazil, between 29º07’—29º15’ S and 50º01’—50º10’ W. It was created in 1959 as one of Brazil's first national parks, to protect the Itaimbezinho canyon. It extends over an area of 10,250 hectares. Flora and fauna Despite its relatively small size, the park is characterised by a rich biodiversity, as result of its diverse relief and of being situated at the contact between coastal forests, grasslands and Araucaria moist forests. There have been at least 143 bird, 48 mammal, and 39 amphibian species documented in the park. Endangered fauna on the plateaus of the park include the red-spectacled amazon parrot, the maned wolf, and the cougar. On the slopes, the neotropical otter, ocelot and the brown howling monkey can be found. Conservation and threats When created in 1959 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
