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Typhlops Vermicularis
''Xerotyphlops vermicularis'', the European blind snake, European worm snake, Eurasian blind snake, or Eurasian worm snake, is a species of snake in the genus ''Xerotyphlops.'' Despite its common name, the range of the European blind snake ranges from the Balkan Peninsula, the Aegean Islands, and Cyprus to Afghanistan. The northernmost region it inhabits is just north of the Gulf of Burgas in Bulgaria. The common name results from the fact that is the only blindsnake naturally found in Europe (the brahminy blindsnake, ''Indotyphlops braminus'', has been introduced to Kew Gardens and in Italy and Spain). Description ''Xerotyphlops vermicularis'' is a small, earthworm-like snake that has a maximum length of 35 cm. The head, body, and tail generally have no differentiation between them and look like one fluid segment. The coloration tends to be light brown, yellowish, or flesh colored. Juveniles do not usually have different coloring than the adults, but some have been known to lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blasius Merrem
Blasius Merrem (4 February 1761 – 23 February 1824) was a German natural history, naturalist, zoologist, Ornithology, ornithologist, mathematician, and Herpetology, herpetologist. In 1804, he became the professor of political economy and botany at the University of Marburg. Early life Merrem was born at Bremen (city), Bremen, and studied at the University of Göttingen under Johann Friedrich Blumenbach. He developed an interest in zoology, particularly ornithology. Ornithology He is remembered chiefly as the first ornithologist to propose a division of birds into Ratitae (ratites or running birds, with a flat sternum) and Carinatae (carinates or flying birds, with a keeled sternum), which formed part of his classification of birds in ''Tentamen Systematis Naturalis Avium'', published in Berlin in 1816 (in ''Abhandlugen Akad. Wiss. Berlin 1812–1813: Phys. Kl.''). Herpetology Similarly, in his 1820 opus, ''Versuch eines Systems der Amphibien'', he was the first scientist to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snake
Snakes are elongated limbless reptiles of the suborder Serpentes (). Cladistically squamates, snakes are ectothermic, amniote vertebrates covered in overlapping scales much like other members of the group. Many species of snakes have skulls with several more joints than their lizard ancestors and relatives, enabling them to swallow prey much larger than their heads ( cranial kinesis). To accommodate their narrow bodies, snakes' paired organs (such as kidneys) appear one in front of the other instead of side by side, and most only have one functional lung. Some species retain a pelvic girdle with a pair of vestigial claws on either side of the cloaca. Lizards have independently evolved elongate bodies without limbs or with greatly reduced limbs at least twenty-five times via convergent evolution, leading to many lineages of legless lizards. These resemble snakes, but several common groups of legless lizards have eyelids and external ears, which snakes lack, althoug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xerotyphlops
''Xerotyphlops'' is a genus of snakes in the Family (biology), family Typhlopidae. Distribution The five species in this genus ''Xerotyphlops'' are found in the Palearctic realm, Palearctic.. www.reptile-database.org. Species The following species are recognized as being valid. *''Xerotyphlops etheridgei'' *''Xerotyphlops luristanicus'' *''Xerotyphlops socotranus'' *''Xerotyphlops syriacus'' *''Xerotyphlops vermicularis'' *''Xerotyphlops wilsoni'' ''Nota bene''. A Binomial nomenclature, binomial authority in parentheses indicates that the species was originally described in a genus other than ''Xerotyphlops''. References Further reading *Stephen Blair Hedges, Hedges SB, species:Angela B. Marion, Marion AB, species:Kelly M. Lipp, Lipp KM, species:Julie Marin, Marin J, species:Nicolas Vidal, Vidal N (2014). "A taxonomic framework for typhlopid snakes from the Caribbean and other regions (Reptilia, Squamata)". ''Caribbean Herpetology'' 49: 1-61. (''Xerotyphlops'', ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balkan Peninsula
The Balkans ( , ), corresponding partially with the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throughout the whole of Bulgaria. The Balkan Peninsula is bordered by the Adriatic Sea in the northwest, the Ionian Sea in the southwest, the Aegean Sea in the south, the Turkish straits in the east, and the Black Sea in the northeast. The northern border of the peninsula is variously defined. The highest point of the Balkans is Musala, , in the Rila mountain range, Bulgaria. The concept of the Balkan Peninsula was created by the German geographer August Zeune in 1808, who mistakenly considered the Balkan Mountains the dominant mountain system of southeastern Europe spanning from the Adriatic Sea to the Black Sea. In the 19th century the term ''Balkan Peninsula'' was a synonym for Rumelia, the parts of Europe that were provinces of the Ottoman E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyprus
Cyprus (), officially the Republic of Cyprus, is an island country in the eastern Mediterranean Sea. Situated in West Asia, its cultural identity and geopolitical orientation are overwhelmingly Southeast European. Cyprus is the List of islands in the Mediterranean, third largest and third most populous island in the Mediterranean, after Sicily and Sardinia. It is located southeast of Greece, south of Turkey, west of Syria and Lebanon, northwest of Israel and Palestine, and north of Egypt. Its capital and largest city is Nicosia. Cyprus hosts the British Overseas Territories, British military bases Akrotiri and Dhekelia, whilst the northeast portion of the island is ''de facto'' governed by the self-declared Northern Cyprus, Turkish Republic of Northern Cyprus, which is separated from the Republic of Cyprus by the United Nations Buffer Zone in Cyprus, United Nations Buffer Zone. Cyprus was first settled by hunter-gatherers around 13,000 years ago, with farming communities em ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Afghanistan
Afghanistan, officially the Islamic Emirate of Afghanistan, is a landlocked country located at the crossroads of Central Asia and South Asia. It is bordered by Pakistan to the Durand Line, east and south, Iran to the Afghanistan–Iran border, west, Turkmenistan to the Afghanistan–Turkmenistan border, northwest, Uzbekistan to the Afghanistan–Uzbekistan border, north, Tajikistan to the Afghanistan–Tajikistan border, northeast, and China to the Afghanistan–China border, northeast and east. Occupying of land, the country is predominantly mountainous with plains Afghan Turkestan, in the north and Sistan Basin, the southwest, which are separated by the Hindu Kush mountain range. Kabul is the country's capital and largest city. Demographics of Afghanistan, Afghanistan's population is estimated to be between 36 and 50 million. Ancient history of Afghanistan, Human habitation in Afghanistan dates to the Middle Paleolithic era. Popularly referred to as the graveyard of empire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Burgas
Gulf of Burgas or Burgas Bay (, ''Burgaski zaliv'') between the coastline and the straight line joining Cape Emine and Cape Maslen nos is the largest bay of the Bulgarian Black Sea Coast and one of the largest in the Black Sea. The length of the gulf is 44 kilometres. It is 41 km at its widest and 25 m at its deepest, reaching 31 km at its greatest innermost extent, approximately where the Bulgarian city and major port of Burgas is located. Other towns in the region include Pomorie, Sozopol and Nesebar. The Burgas Bay is the Black Sea's westernmost point. The bay gets narrow to the west. While the northern coast is lower and has two big peninsulas, at Nesebar and Pomorie, the southern part of the bay is rougher, with many little inlets and headlands. The water's salinity in the bay is 17‰; the sand is of magnetite Magnetite is a mineral and one of the main iron ores, with the chemical formula . It is one of the iron oxide, oxides of iron, and is ferrimagnetism ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ramphotyphlops Braminus
''Indotyphlops braminus'', commonly known as the brahminy blind snake and other names, is a non-venomous blind snake species, found mostly in Africa and Asia, and has been introduced in many other parts of the world. It is a completely fossorial (i.e., burrowing) reptile, with habits and appearance similar to an earthworm, for which it is often mistaken, although close examination reveals tiny scales and eyes rather than the annular segments characteristic of a true earthworm. The species is parthenogenetic and all known specimens have been female. xxx + 1,033 pp. The specific name is a Latinized form of the word Brahmin. No subspecies are currently recognized as being valid. Description Adults of ''I. braminus'' measure long, uncommonly to , making it the smallest known snake species. The head and tail are superficially similar as the head and neck are indistinct. Unlike other snakes, the head scales resemble the body scales. The eyes are barely discernible as small dots unde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kew Gardens
Kew Gardens is a botanical garden, botanic garden in southwest London that houses the "largest and most diverse botany, botanical and mycology, mycological collections in the world". Founded in 1759, from the exotic garden at Kew Park, its living collections include some of the 27,000 taxa curated by Royal Botanic Gardens, Kew, while the herbarium, one of the largest in the world, has over preserved plant and fungal specimens. The library contains more than 750,000 volumes, and the illustrations collection contains more than 175,000 prints and drawings of plants. It is one of London's top tourist attractions and is a World Heritage Sites, World Heritage Site. Kew Gardens, together with the botanic gardens at Wakehurst Place, Wakehurst in Sussex, are managed by the Royal Botanic Gardens, Kew, an internationally important botany, botanical research and education institution that employs over 1,100 staff and is a non-departmental public body sponsored by the Department for Envir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earthworm
An earthworm is a soil-dwelling terrestrial invertebrate that belongs to the phylum Annelida. The term is the common name for the largest members of the class (or subclass, depending on the author) Oligochaeta. In classical systems, they were in the order of Opisthopora since the male pores opened posterior to the female pores, although the internal male segments are anterior to the female. Theoretical cladistic studies have placed them in the suborder Lumbricina of the order Haplotaxida, but this may change. Other slang names for earthworms include "dew-worm", "rainworm", "nightcrawler", and "angleworm" (from its use as angling hookbaits). Larger terrestrial earthworms are also called megadriles (which translates to "big worms") as opposed to the microdriles ("small worms") in the semiaquatic families Tubificidae, Lumbricidae and Enchytraeidae. The megadriles are characterized by a distinct clitellum (more extensive than that of microdriles) and a vascular system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloaca
A cloaca ( ), : cloacae ( or ), or vent, is the rear orifice that serves as the only opening for the digestive (rectum), reproductive, and urinary tracts (if present) of many vertebrate animals. All amphibians, reptiles, birds, cartilaginous fish and a few mammals ( monotremes, afrosoricids, and marsupial moles, etc.) have this orifice, from which they excrete both urine and feces; this is in contrast to most placental mammals, which have separate orifices for evacuation and reproduction. Excretory openings with analogous purpose in some invertebrates are also sometimes called cloacae. Mating through the cloaca is called cloacal copulation and cloacal kissing. The cloacal region is also often associated with a secretory organ, the cloacal gland, which has been implicated in the scent-marking behavior of some reptiles, marsupials, amphibians, and monotremes. Etymology The word is from the Latin verb ''cluo'', "(I) cleanse", thus the noun ''cloaca'', " sewer, drain" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
