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Sand Lizard
The sand lizard (''Lacerta agilis'') is a lacertid lizard distributed across most of Europe from France and across the continent to Lake Baikal in Russia. It does not occur in European Turkey. Its distribution is often patchy. In the sand lizard's northern populations, such as in Great Britain, it is only able to survive along coastal heathlands where the sand is hot enough to incubate their eggs. Males are known for their bright colorations and aggressive behaviors when competing for females. Their mating process is unique because of its relatively short time period and because males are generally more selective with who they mate with than females. Females typically only lay a single clutch in a year. Sand lizards spend most of their time basking, foraging, or under vegetation and prefer to live in diverse habitats. Males have their own home territories that are very wide and often overlap with other males. These males compete with each other while females have smaller home te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was born in Råshult, the countryside of Småland, in southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he continued to collect an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat Destruction
Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby reducing biodiversity and species abundance. Habitat destruction is the leading cause of biodiversity loss. Fragmentation and loss of habitat have become one of the most important topics of research in ecology as they are major threats to the survival of endangered species. Activities such as harvesting natural resources, industrial production and urbanization are human contributions to habitat destruction. Pressure from agriculture is the principal human cause. Some others include mining, logging, trawling, and urban sprawl. Habitat destruction is currently considered the primary cause of species extinction worldwide. Environmental factors can contribute to habitat destruction more indirectly. Geological processes, climate change, introdu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Carl Linnaeus
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reptiles Described In 1758
Reptiles, as most commonly defined are the animals in the Class (biology), class Reptilia ( ), a paraphyletic grouping comprising all sauropsid, sauropsids except birds. Living reptiles comprise turtles, crocodilians, Squamata, squamates (lizards and snakes) and rhynchocephalians (tuatara). As of March 2022, the Reptile Database includes about 11,700 species. In the traditional Linnaean taxonomy, Linnaean classification system, birds are considered a separate class to reptiles. However, crocodilians are more closely related to birds than they are to other living reptiles, and so modern Cladistics, cladistic classification systems include birds within Reptilia, redefining the term as a clade. Other cladistic definitions abandon the term reptile altogether in favor of the clade Sauropsida, which refers to all amniotes more closely related to modern reptiles than to mammals. The study of the traditional reptile Order (biology), orders, historically combined with that of modern amphi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lizards Of Asia
Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia although some lizards are more closely related to these two excluded groups than they are to other lizards. Lizards range in size from chameleons and geckos a few centimeters long to the 3-meter-long Komodo dragon. Most lizards are quadrupedal, running with a strong side-to-side motion. Some lineages (known as "legless lizards"), have secondarily lost their legs, and have long snake-like bodies. Some such as the forest-dwelling ''Draco'' lizards are able to glide. They are often territorial, the males fighting off other males and signalling, often with bright colours, to attract mates and to intimidate rivals. Lizards are mainly carnivorous, often being sit-and-wait predators; many smaller species eat insects, while the Komodo eats mammals as b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lizards Of Europe
Lizards are a widespread group of Squamata, squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia although some lizards are more closely related to these two excluded groups than they are to other lizards. Lizards range in size from chameleons and geckos a few centimeters long to the 3-meter-long Komodo dragon. Most lizards are quadrupedal, running with a strong side-to-side motion. Some lineages (known as "legless lizards"), have secondarily lost their legs, and have long snake-like bodies. Some such as the forest-dwelling ''Draco (genus), Draco'' lizards are able to glide. They are often Territory (animal), territorial, the males fighting off other males and signalling, often with bright colours, to attract mates and to intimidate rivals. Lizards are mainly carnivorous, often being sit-and-wait predators; many smaller species eat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lacerta (genus)
''Lacerta'' is a genus of lizards of the family Lacertidae. Taxonomy ''Lacerta'' was a fairly diverse genus containing around 40 species, until it was "split" into nine genera in 2007 by Arnold, Arribas & Carranza. Fossil record The earliest known members of the genus ''Lacerta'' are known from early Miocene epoch fossils indistinguishable in anatomy from the modern green lizards such as ''Lacerta viridis''. Species The genus ''Lacerta'' contains the following species. *''Lacerta agilis'' – sand lizard *''Lacerta bilineata'' – western green lizard *'' Lacerta citrovittata'' – Tinos green lizard *'' Lacerta diplochondrodes'' – Rhodos green lizard *'' Lacerta media'' *'' Lacerta pamphylica'' *''Lacerta schreiberi'' – Iberian emerald lizard *'' Lacerta strigata'' – Caucasus emerald lizard *'' Lacerta trilineata'' - Balkan green lizard, Balkan emerald lizard *''Lacerta viridis'' – European green lizard Some species formerly in ''Lacerta'' Arranged alpha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Reptiles Of Italy
The Italian reptile fauna totals 58 species (including introduced and naturalised species). They are listed here in three systematic groups (Sauria, Serpentes, and Testudines) in alphabetical order by scientific name. Sauria (lizards) *'' Algyroides fitzingeri'' – Fitzinger's algyroides (endemic to Sardinia and Corsica) *'' Algyroides nigropunctatus'' – blue-throated keeled lizard *''Anguis fragilis'' – slowworm *'' Archaeolacerta bedriagae'' – Bedriaga's rock lizard *'' Chalcides striatus'' – western three-toed skink *'' Chalcides ocellatus'' – ocellated skink *''Chamaeleo chamaeleon'' – Mediterranean chameleon *'' Cyrtopodion kotschyi'' – tree gecko *''Euleptes europaea'' – European leaf-toed gecko *''Hemidactylus turcicus'' – Mediterranean house gecko *''Lacerta agilis'' – sand lizard *''Lacerta bilineata'' – western green lizard *''Lacerta horvathi'' – Horvath's rock lizard *''Lacerta viridis'' – European green lizard *''Podarcis filfo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hesketh Golf Links
Hesketh Golf Links is a Site of special scientific interest situated 2km north-east of Southport town centre in Merseyside. The site was notified in 1989 due to its biological features, in particular focusing on the presence of the nationally rare sand lizard The sand lizard (''Lacerta agilis'') is a lacertid lizard distributed across most of Europe from France and across the continent to Lake Baikal in Russia. It does not occur in European Turkey. Its distribution is often patchy. In the sand lizard ... (''Lacerta agilis''). References Natural England citation sheet Sites of Special Scientific Interest in Merseyside {{England-SSSI-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Põhja-Kõrvemaa Nature Reserve
Põhja-Kõrvemaa Nature Reserve ( et, Põhja-Kõrvemaa looduskaitseala) is a protected area in Harju County, Northern Estonia, some 50 km east of Tallinn. With an area of 130.9 km2, it is the third largest nature reserve in Estonia. Dominated by forests and bogs, it aims to protect rare and endangered species, their habitats, and valuable natural landscapes. Põhja-Kõrvemaa (meaning North Kõrvemaa) occupies the northern part of Kõrvemaa, which itself forms the northern part of Transitional Estonia, a large forested and sparsely populated area spanning in northeast–southwest direction through Estonia, from Lahemaa through Soomaa to Latvia. History Põhja-Kõrvemaa Nature Reserve was established in the end of 1991, a few months after Estonia regained its independence. Throughout the Soviet Era a large part of the nature reserve's current territory was used by Soviet Army for military training and as such was closed to the public. The proving grounds were establi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penza Oblast
Penza Oblast (russian: Пе́нзенская о́бласть, ''Penzenskaya oblast'') is a federal subject of Russia (an oblast). Its administrative center is the city of Penza. As of the 2010 Census, its population was 1,386,186. Geography The highest point of Penza Oblast is an unnamed hill of the Khvalynsk Mountains reaching above sea level located at the southeastern end, near Neverkino. Main rivers Penza Oblast has over 3000 rivers; the overall length is 15,458 km. The biggest rivers are: * Sura; *Moksha; *Khopyor. * Penza River gave its name to the city of Penza. Fauna There are 316 species of vertebrates within the region, including: *about 10 species of amphibians; *about 200 species of birds; *about 8 species of reptiles; *about 68 species of mammals (fox, rabbit, ferret, badger, squirrel). Seven existing species of mammals were already acclimatized on land: the American mink, muskrat, raccoon dog, wild boar, Siberian roe deer, red deer and Sika d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat Fragmentation
Habitat fragmentation describes the emergence of discontinuities (fragmentation) in an organism's preferred environment (habitat), causing population fragmentation and ecosystem decay. Causes of habitat fragmentation include geological processes that slowly alter the layout of the physical environment (suspected of being one of the major causes of speciation), and human activity such as land conversion, which can alter the environment much faster and causes the extinction of many species. More specifically, habitat fragmentation is a process by which large and contiguous habitats get divided into smaller, isolated patches of habitats. Definition The term habitat fragmentation includes five discrete phenomena: * Reduction in the total area of the habitat * Decrease of the interior: edge ratio * Isolation of one habitat fragment from other areas of habitat * Breaking up of one patch of habitat into several smaller patches * Decrease in the average size of each patch of habitat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
