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Al Jaghbub Oasis
The Al Jaghbub Oasis is a protected area in northeastern Libya lying close to the border with Egypt. It adjoins the desert village of Jaghbub which is inhabited by Berbers with a population of about 400. Geography The Al Jaghbub Oasis is located on the northern edge of the Libyan Desert in a deep depression that is sunk about below sea level. To the north of the oasis are escarpments where the Al Jaghbub Formation dating to the Middle Miocene is exposed. This forms a layer largely composed of dolomite, running to the west where it is equivalent to the Marmarica Foundation and about thick, and to the east as far as the Moghra Oasis where it is only thick and has a high sand content. At Al Jaghbub it is about thick and consists of white to yellow limestone, clay, marl and sandstone. Fossils of echinoderms, bivalve molluscs, gastropods and bryozoans are found in this formation. The Siwa Oasis in western Egypt lies about to the southeast in a similar depression. History The Al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Libya
Libya (; ar, ليبيا, Lībiyā), officially the State of Libya ( ar, دولة ليبيا, Dawlat Lībiyā), is a country in the Maghreb region in North Africa. It is bordered by the Mediterranean Sea to the north, Egypt to Egypt–Libya border, the east, Sudan to Libya–Sudan border, the southeast, Chad to Chad–Libya border, the south, Niger to Libya–Niger border, the southwest, Algeria to Algeria–Libya border, the west, and Tunisia to Libya–Tunisia border, the northwest. Libya is made of three historical regions: Tripolitania, Fezzan, and Cyrenaica. With an area of almost 700,000 square miles (1.8 million km2), it is the fourth-largest country in Africa and the Arab world, and the List of countries and outlying territories by total area, 16th-largest in the world. Libya has the List of countries by proven oil reserves, 10th-largest proven oil reserves in the world. The largest city and capital, Tripoli, Libya, Tripoli, is located in western Libya and contains over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bryozoa
Bryozoa (also known as the Polyzoa, Ectoprocta or commonly as moss animals) are a phylum of simple, aquatic invertebrate animals, nearly all living in sedentary colonies. Typically about long, they have a special feeding structure called a lophophore, a "crown" of tentacles used for filter feeding. Most marine bryozoans live in tropical waters, but a few are found in oceanic trenches and polar waters. The bryozoans are classified as the marine bryozoans (Stenolaemata), freshwater bryozoans (Phylactolaemata), and mostly-marine bryozoans (Gymnolaemata), a few members of which prefer brackish water. 5,869living species are known. At least two genera are solitary (''Aethozooides'' and ''Monobryozoon''); the rest are colonial. The terms Polyzoa and Bryozoa were introduced in 1830 and 1831, respectively. Soon after it was named, another group of animals was discovered whose filtering mechanism looked similar, so it was included in Bryozoa until 1869, when the two groups were no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerastoderma Edule
The common cockle (''Cerastoderma edule'') is a species of edible saltwater clam, a marine bivalve mollusc in the family Cardiidae, the cockles. It is found in waters off Europe, from Iceland in the north, south into waters off western Africa as far south as Senegal. The ribbed oval shells can reach across and are white, yellowish or brown in colour. The common cockle is harvested commercially and eaten in much of its range. Taxonomy and naming The common cockle was one of the many invertebrate species originally described by Carl Linnaeus in the landmark 1758 10th edition of '' Systema Naturae'', where it was given its old binomial name ''Cardium edule''. The species name is derived from the Latin adjective ''ĕdūlis'' "edible". Italian naturalist Giuseppe Saverio Poli erected the genus '' Cerastoderma'' in 1795, making the common cockle the type species as ''Cerastoderma edule''. The genus name is derived from the Ancient Greek words ''keras'' "horn" and ''derma'' "skin". ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subspecies
In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species have subspecies, but for those that do there must be at least two. Subspecies is abbreviated subsp. or ssp. and the singular and plural forms are the same ("the subspecies is" or "the subspecies are"). In zoology, under the International Code of Zoological Nomenclature, the subspecies is the only taxonomic rank below that of species that can receive a name. In botany and mycology, under the International Code of Nomenclature for algae, fungi, and plants, other infraspecific ranks, such as variety, may be named. In bacteriology and virology, under standard bacterial nomenclature and virus nomenclature, there are recommendations but not strict requirements for recognizing other important infraspecific ranks. A taxonomist decides whether ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Al-Azhar University
, image = جامعة_الأزهر_بالقاهرة.jpg , image_size = 250 , caption = Al-Azhar University portal , motto = , established = *970/972 first foundation: fatimid era *1961 – university status , type = Public , endowment = , president = Dr. Mohamed Hussin , head_label = , head = , students = , undergrad = , postgrad = , doctoral = , address = , city = Cairo , country = Egypt , campus = Urban , religious_affiliation = Sunni Islam (always - Ash'aari, Maturridi.) , calendar = , faculty = , divinity = , profess = , coordinates = , affiliations = , logo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bayda, Libya
Bayda, or Elbeida ( or ; ar, البيضاء ) (also spelt ''az-Zāwiyat al-Bayḍāʾ'', ''Zāwiyat al-Bayḑā’'', ''Beida'' and ''El Beida''; known as ''Beda Littoria'' under Italian colonial rule), is a commercial and industrial city in eastern Libya. It is located in northern Cyrenaica. With a population of 250,000 people, Bayda is the 4th-largest city in Libya (after Tripoli, Benghazi and Misrata). It is the capital city of the Jabal al Akhdar district. History Bayda's history stretches back to classical antiquity, when it was known as Balagrae. The 2000-year-old ruins of the ancient Greek colony of Cyrene are located nearby in Shahat. One of the greatest attractions in the city is the tomb of a famous companion (sahabah) of the Islamic prophet Muhammad, Ruwaifi bin Thabit al-Ansari. For that reason, the city was known as Sidi Rafaa after him. After the arrival of Muhammad ibn Ali as-Senussi in the area in the 19th century, and the construction of a zāwiyah, the ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senussi
The Senusiyya, Senussi or Sanusi ( ar, السنوسية ''as-Sanūssiyya'') are a Muslim political-religious tariqa (Sufi order) and clan in colonial Libya and the Sudan region founded in Mecca in 1837 by the Grand Senussi ( ar, السنوسي الكبير ''as-Sanūssiyy al-Kabīr''), the Algerian Muhammad ibn Ali as-Senussi. Senussi was concerned with what he saw as both the decline of Islamic thought and spirituality and the weakening of Muslim political integrity. The movement promoted strict adherence to Qur'an and Sunna, without partisanship to the traditional legal schools of thought. It also sought a reformation of Sufism, condemning various practices such as seeking help from the dead, sacrificing for them and other rituals which they considered to be superstitions and innovations. From 1902 to 1913, the Senussi fought French colonial expansion in the Sahara and the Kingdom of Italy's colonisation of Libya beginning in 1911. In World War I, they fought the Senussi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muhammad Ibn Ali As-Senussi
Muhammad ibn Ali as-Senussi (; in full Muḥammad ibn ʿAlī al-Sanūsī al-Mujāhirī al-Ḥasanī al-Idrīsī) (1787–1859) was an Algerian Muslim theologian and leader who founded the Senussi mystical order in 1837. His militant mystical movement proved very significant and helped Libya to win its freedom from Italy on 10 February 1947. Omar Mukhtar was one of the most significant leaders of the Senussi military campaign launched by Muhammad ibn Ali as-Senussi. Al-Sanūsī's grandson Idrīs I ruled as king of Libya from 1951 to 1969. Life Al-Senussi was born in al-Wasita near Mostaganem, Algeria,Shillington, Kevin (2005) "Libya: Muhammad Al-Sanusi (c.1787–1859) and the Sanusiyya" ''Encyclopedia of African History'' Fitzroy Dearborn, New Yorkp. 830-831 and was named al-Senussi after a venerated Muslim teacher. He was a Berber of the Algerian Walad Sidi Abdallah tribe who claimed descent from the prophet Muhammad. The family takes its name from a religious Sheikh named Sanuss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mecca
Mecca (; officially Makkah al-Mukarramah, commonly shortened to Makkah ()) is a city and administrative center of the Mecca Province of Saudi Arabia, and the Holiest sites in Islam, holiest city in Islam. It is inland from Jeddah on the Red Sea, in a narrow valley above sea level. Its last recorded population was 1,578,722 in 2015. Its estimated metro population in 2020 is 2.042million, making it the List of cities in Saudi Arabia by population, third-most populated city in Saudi Arabia after Riyadh and Jeddah. Pilgrims more than triple this number every year during the Pilgrimage#Islam, pilgrimage, observed in the twelfth Islamic calendar, Hijri month of . Mecca is generally considered "the fountainhead and cradle of Islam". Mecca is revered in Islam as the birthplace of the Prophets and messengers in Islam, Islamic prophet Muhammad. The Hira cave atop the ("Mountain of Light"), just outside the city, is where Muslims believe the Quran was first revealed to Muhammad. Vis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cairo
Cairo ( ; ar, القاهرة, al-Qāhirah, ) is the capital of Egypt and its largest city, home to 10 million people. It is also part of the largest urban agglomeration in Africa, the Arab world and the Middle East: The Greater Cairo metropolitan area, with a population of 21.9 million, is the 12th-largest in the world by population. Cairo is associated with ancient Egypt, as the Giza pyramid complex and the ancient cities of Memphis and Heliopolis are located in its geographical area. Located near the Nile Delta, the city first developed as Fustat, a settlement founded after the Muslim conquest of Egypt in 640 next to an existing ancient Roman fortress, Babylon. Under the Fatimid dynasty a new city, ''al-Qāhirah'', was founded nearby in 969. It later superseded Fustat as the main urban centre during the Ayyubid and Mamluk periods (12th–16th centuries). Cairo has long been a centre of the region's political and cultural life, and is titled "the city of a thousand m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siwa Oasis
The Siwa Oasis ( ar, واحة سيوة, ''Wāḥat Sīwah,'' ) is an urban oasis in Egypt; between the Qattara Depression and the Great Sand Sea in the Western Desert (Egypt), Western Desert, 50 km (30 mi) east of the Libyan Egypt–Libya border, border, and 560 km (348 mi) from the capital. Its fame primarily from its ancient role as the home to an oracle of Ammon, the ruins of which are a popular tourist attraction which gave the oasis its ancient name Oasis of Amun Ra, a List of Egyptian deities#Amun, major Egyptian deity. Geography The Siwa oasis is in a deep Depression (geology), depression that reaches below sea level, to about . To the west the Jaghbub, Libya, Jaghbub oasis rests in a similar depression and to the east , the large Qattara Depression is also below sea level. Name The Ancient Egyptian name of the oasis was ''sḫt jꜣmw'', meaning "Field of Trees". The native Libyan toponym may be preserved in the Egyptian ''t̠ꜣ(j) n d̠rw “tꜣ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastropoda
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. There are many thousands of species of sea snails and slugs, as well as freshwater snails, freshwater limpets, and land snails and slugs. The class Gastropoda contains a vast total of named species, second only to the insects in overall number. The fossil history of this class goes back to the Late Cambrian. , 721 families of gastropods are known, of which 245 are extinct and appear only in the fossil record, while 476 are currently extant with or without a fossil record. Gastropoda (previously known as univalves and sometimes spelled "Gasteropoda") are a major part of the phylum Mollusca, and are the most highly diversified class in the phylum, with 65,000 to 80,000 living snail and slug species. The anatomy, behavior, feeding, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
