Berikh subregion | |
---|---|
Country | Eritrea |
Region | Maekel |
Capital | Berikh |
Time zone | UTC+3 (GMT +3) |
Berikh subregion is a subregion in the central Maekel region of Eritrea. Includes Berikh district and the capital lies at Berikh.
Sources disagree as to the current population of Eritrea, with some proposing numbers as low as 3.6 million and others as high as 6.7 million. Eritrea has never conducted an official government census.
Mosquitoes, the Culicidae, are a family of small flies consisting of 3,600 species. The word mosquito is Spanish and Portuguese for little fly. Mosquitoes have a slender segmented body, one pair of wings, three pairs of long hair-like legs, and specialized, highly elongated, piercing-sucking mouthparts. All mosquitoes drink nectar from flowers; females of some species have in addition adapted to drink blood. The group diversified during the Cretaceous period. Evolutionary biologists view mosquitoes as micropredators, small animals that parasitise larger ones by drinking their blood without immediately killing them. Medical parasitologists view mosquitoes instead as vectors of disease, carrying protozoan parasites or bacterial or viral pathogens from one host to another.
Asmara, or Asmera, is the capital and most populous city of Eritrea, in the country's Central Region. It sits at an elevation of 2,325 metres (7,628 ft), making it the sixth highest capital in the world by altitude and the second highest capital in Africa. The city is located at the tip of an escarpment that is both the northwestern edge of the Eritrean Highlands and the Great Rift Valley in neighbouring Ethiopia. In 2017, the city was declared as a UNESCO World Heritage Site for its well-preserved modernist architecture. According to local traditions, the city was founded after four separate villages unified to live together peacefully after long periods of conflict. Asmara had long been overshadowed by nearby Debarwa, the residence of the Bahr Negash or the governor of the coastal province, however it still existed as a major settlement for over half a millennium and enjoyed some importance as it stood on the trade route to Massawa. Asmara first rose to prominence during the 20th century, when it became capital of Italian Eritrea. Under Italian rule the city of Asmara experienced rapid urbanization and modernization.
Aedes albopictus, from the mosquito (Culicidae) family, also known as the (Asian) tiger mosquito or forest mosquito, is a mosquito native to the tropical and subtropical areas of Southeast Asia. In the past few centuries, however, this species has spread to many countries through the transport of goods and international travel. It is characterized by the white bands on its legs and body.
Ross River virus (RRV) is a small encapsulated single-strand RNA Alphavirus endemic to Australia, Papua New Guinea and other islands in the South Pacific. It is responsible for a type of mosquito-borne, non-lethal but extremely debilitating tropical disease known as Ross River fever, previously termed "epidemic polyarthritis". There is no known cure, and it can last in the host's system for up to 20 years. The virus is suspected to be enzootic in populations of various native Australian mammals, and has been found on occasion in horses.
Anseba region is an administrative region of Eritrea, located in northern Eritrea. The capital and the most populous city in the region is Keren. The region is named after Anseba River, which passed through most parts of the region. The average elevation in the region is around 1,800 m (5,900 ft) to 2,100 m (6,900 ft). The hottest month is May recording temperatures up to 30 °C (86 °F), while the coldest month is December to February when it reaches freezing temperature. The region received around 508 mm (20.0 in) of rainfall and the soil is conducive for agriculture.
The central region, is an administrative region of Eritrea, located in central Eritrea. The region was formed on 15 April 1996, from the historical province of Hamasien. The region is located on the central plateau, and sits at an average of about 2,250 metres (7,380 ft) above sea level. It contains Asmara, the capital and largest city of Eritrea.
Keren, historically known as Sanhit, is the second-largest city in Eritrea. It is situated around 91 kilometres (57 mi) northwest of Asmara at an elevation of 1,590 metres (5,220 ft) above sea-level. The city sprawls on a wide basin surrounded by granitic mountains on all sides. It serves as the capital of the Anseba Region, and is home to a number of ethnic groups including the Bilen people and Tigre people.
Adigrat is a city and separate woreda in Tigray Region of Ethiopia. It is located in the Misraqawi Zone at longitude and latitude 14°16′N39°27′E, with an elevation of 2,457 metres (8,061 ft) above sea level and below a high ridge to the west. Adigrat is a strategically important gateway to Eritrea and the Red Sea. Adigrat was part of Ganta Afeshum woreda before a separate woreda was created for the city. Currently, Adigrat serves as the capital of the Eastern Tigray zone.
Aedes aegypti, the yellow fever mosquito, is a mosquito that can spread dengue fever, chikungunya, Zika fever, Mayaro and yellow fever viruses, and other disease agents. The mosquito can be recognized by black and white markings on its legs and a marking in the form of a lyre on the upper surface of its thorax. This mosquito originated in Africa, but is now found in tropical, subtropical and temperate regions throughout the world.
In the 2005 dengue outbreak in Singapore, a significant rise in the number of dengue fever cases was reported in Singapore, becoming the country's worst health crisis since the 2003 SARS epidemic. In October 2005, there were signs that the dengue fever outbreak had peaked, as the number of weekly cases had declined and the outbreak of this infectious disease declined by the end of 2005.
The First Battle of Massawa took place from 1977 to 1978 in and around the coastal city of Massawa. The port was besieged by the Eritrean People's Liberation Front (EPLF) against the forces of Ethiopia and was one of two battles in and around the city.
The provinces of Eritrea existed since pre-Axumite times and became administrative provinces from Eritrea's incorporation as a colony of Italy until the conversion of the provinces into administrative regions. Many of the provinces had their own local laws since the 13th century.
Logo Anseba subregion is a subregion in the eastern Gash-Barka Region of Eritrea. Its capital lies at Logo Anseba.
Eritrea, officially the State of Eritrea, is a country in the Horn of Africa region of Eastern Africa, with its capital and largest city being Asmara. It is bordered by Ethiopia in the south, Sudan in the west, and Djibouti in the southeast. The northeastern and eastern parts of Eritrea have an extensive coastline along the Red Sea. The nation has a total area of approximately 117,600 km2 (45,406 sq mi), and includes the Dahlak Archipelago and several of the Hanish Islands.
Italian Eritrea was a colony of the Kingdom of Italy in the territory of present-day Eritrea. The first Italian establishment in the area was the purchase of Assab by the Rubattino Shipping Company in 1869, which came under government control in 1882. Occupation of Massawa in 1885 and the subsequent expansion of territory would gradually engulf the region and in 1889 the Ethiopian Empire recognized the Italian possession in the Treaty of Wuchale. In 1890 the Colony of Eritrea was officially founded.
Hazega is a Historical village in Central Eritrea located in the Maekel/Central Region or the former province of Hamasien. It is located approximately 10 mi (16 km) north-west from the capital city, Asmara, and 50 mi (80 km) south-east of Keren. It is an entirely Christian village inhabited by the Tigrinya speaking people of Eritrea. The village is located some kilometres west of Emba Derho close to the Anseba river and east of Tsazega at an altitude of 2,323m. In the village there one and among the oldest Orthodox church's of Eritrea (Debre-Tsion kidisti Mariam- was built by Tesfatsion with his family.
A lethal ovitrap is a device which attracts gravid female container-breeding mosquitoes and kills them. The traps halt the insect's life cycle by killing adult insects and stopping reproduction. The original use of ovitraps was to monitor the spread and density of Aedes and other container-breeding mosquito populations by collecting eggs which could be counted, or hatched to identify the types of insects. Since its conception, researchers found that adding lethal substances to the ovitraps could control the populations of these targeted species. These traps are called lethal ovitraps. They primarily target Aedes aegypti and Aedes albopictus mosquitoes, which are the main vectors of dengue fever, Zika virus, west Nile virus, yellow fever, and chikungunya.
An epidemic of Zika fever, caused by Zika virus, began in Brazil and affected other countries in the Americas from April 2015 to November 2016. The World Health Organization (WHO) declared the end of the epidemic in November 2016, but noted that the virus still represents "a highly significant and long term problem". It is estimated that 1.5 million people were infected by Zika virus in Brazil, with over 3,500 cases of infant microcephaly reported between October 2015 and January 2016. The epidemic also affected other parts of South and North America, as well as several islands in the Pacific.
Aedes koreicus, the Korean bush mosquito is a species of mosquito in the genus Aedes. The adults are relatively large with a black and white pattern on their legs and other body parts. Clear longitudinal lines on the dorsal part of the thorax distinguish it from Ae. aegypti and Ae. albopictus. The species bears close morphological, ecological, and genetic similarity to the Asian bush mosquito, Aedes japonicus, but can be physically distinguished by a pale basal band on the hind tarsomere.
15°19′56″N38°46′02″E / 15.33210°N 38.76714°E