| Sminthurinus niger | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Collembola |
| Order: | Symphypleona |
| Family: | Katiannidae |
| Genus: | Sminthurinus |
| Species: | S. niger |
| Binomial name | |
| Sminthurinus niger (Lubbock, 1868) | |
| Synonyms | |
| |
Sminthurinus niger is a species of globular springtails in the family Katiannidae. [1] [2] [3]
The demographic features of Nigeriens, the people of Niger consist of population density, ethnicity, education level, health of the populace, economic status, religious affiliations and other aspects of the population.
The Niger Armed Forces includes military armed force service branches, paramilitary services branches and the National Police of Niger. The Army, Air Force and the National Gendarmerie are under the Ministry of Defense whereas the National Guard and the National Police fall under the command of the Ministry of Interior. With the exception of the National Police, all military and paramilitary forces are trained in military fashion. The President of Niger is the supreme commander of the entire armed forces. The National Assembly of Niger passed a statute for the Army of Niger in November 2020, planning for the army's size to increase from 25,000 personnel in 2020, to 50,000 in 2025 and finally 100,000 in 2030.
The Niger River is the main river of West Africa, extending about 4,180 kilometres. Its drainage basin is 2,117,700 km2 (817,600 sq mi) in area. Its source is in the Guinea Highlands in south-eastern Guinea near the Sierra Leone border. It runs in a crescent shape through Mali, Niger, on the border with Benin and then through Nigeria, discharging through a massive delta, known as the Niger Delta, into the Gulf of Guinea in the Atlantic Ocean. The Niger is the third-longest river in Africa, exceeded by the Nile and the Congo River. Its main tributary is the Benue River.
Aspergillus niger is a mold classified within the Nigri section of the Aspergillus genus. The Aspergillus genus consists of common molds found throughout the environment within soil and water, on vegetation, in fecal matter, on decomposing matter, and suspended in the air. Species within this genus often grow quickly and can sporulate within a few days of germination. A combination of characteristics unique to A. niger makes the microbe invaluable to the production of many acids, proteins and bioactive compounds. Characteristics including extensive metabolic diversity, high production yield, secretion capability, and the ability to conduct post-translational modifications are responsible for A. niger's robust production of secondary metabolites. A. niger's capability to withstand extremely acidic conditions makes it especially important to the industrial production of citric acid.
The Niger Delta Basin, also referred to as the Niger Delta province, is an extensional rift basin located in the Niger Delta and the Gulf of Guinea on the passive continental margin near the western coast of Nigeria with suspected or proven access to Cameroon, Equatorial Guinea and São Tomé and Príncipe. This basin is very complex, and it carries high economic value as it contains a very productive petroleum system. The Niger delta basin is one of the largest subaerial basins in Africa. It has a subaerial area of about 75,000 km2, a total area of 300,000 km2, and a sediment fill of 500,000 km3. The sediment fill has a depth between 9–12 km. It is composed of several different geologic formations that indicate how this basin could have formed, as well as the regional and large scale tectonics of the area. The Niger Delta Basin is an extensional basin surrounded by many other basins in the area that all formed from similar processes. The Niger Delta Basin lies in the south westernmost part of a larger tectonic structure, the Benue Trough. The other side of the basin is bounded by the Cameroon Volcanic Line and the transform passive continental margin.
Onitsha is a city on the eastern bank of the Niger River, in Anambra State, Nigeria. Onitsha along with various cities and towns in southern Anambra State, northern Imo State and neighboring Delta State on the western bank of the Niger River, form a continuous metropolitan area.
Melanosuchus is a genus of caiman. The genus is most commonly referred to as the "Black Caimans". The black caiman of South America is the sole extant (living) species, and is the largest living member of the subfamily Caimaninae, as well as the entire alligator family Alligatoridae.
The northern giraffe, also known as three-horned giraffe, is the type species of giraffe, G. camelopardalis, and is native to North Africa, although alternative taxonomic hypotheses have proposed the northern giraffe as a separate species.
The black skimmer is a tern-like seabird, one of three similar bird species in the skimmer genus Rynchops in the gull family Laridae. It breeds in North and South America. Northern populations winter in the warmer waters of the Caribbean and the tropical and subtropical Pacific and Atlantic coasts, but South American populations make only shorter movements in response to annual floods which extend their feeding areas in the river shallows.
The Elrhaz Formation is a geological formation in Niger, West Africa.
Ifeanyi Godwin Ararume is a Nigerian politician who was appointed by the country's minister of Petroleum Resources, as the Chairman, board of management of the Nigerian National Petroleum Company Limited, in the wake of implementation of the Petroleum Industry Act (PIA). He is the senator representing Imo North at the 9th Nigerian National Assembly. He was elected Senator for the Imo North (Okigwe) constituency of Imo State, Nigeria at the start of the Nigerian Fourth Republic, running on the People's Democratic Party (PDP) platform. He took office on 29 May 1999. He was re-elected in April 2003. After taking his seat in the Senate in June 1999, Ararume was appointed to committees on Communications, Police Affairs, Federal Character, Finance & Appropriation, Information and Niger Delta.
Sminthurinus aureus is a springtail of the family Katiannidae.
Sminthurinus is a genus of springtails and allies in the family Katiannidae. There are about 19 described species in Sminthurinus.
Sminthurinus latimaculosus is a species of globular springtail in the family Katiannidae.
Sminthurinus atrapallidus is a species of globular springtail in the family Katiannidae.
Pissonotus niger is a species of delphacid planthopper in the family Delphacidae. It is found in North America.
Sminthurinus henshawi is a species of globular springtail in the family Katiannidae.
Sminthurinus quadrimaculatus is a species of globular springtail in the family Katiannidae.
Chelonoidis niger phantasticus is a subspecies of Galápagos tortoise that was discovered in 1906 and thought extinct, until a single female was discovered living on Fernandina Island by an expedition in February 2019. In May 2021, a genetic test carried out by scientists from the California Academy of Sciences confirmed that the single female tortoise discovered in 2019 is from the subspecies Chelonoidis niger phantasticus. The subspecies name has often been misspelled as phantastica, an error introduced in the 1980s when Chelonoidis was elevated to genus and mistakenly treated as feminine, an error recognized and fixed in 2017.
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