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Balkan Whip Snake
The Balkan whip snake (''Hierophis gemonensis'', formerly known as ''Coluber gemonensis'') is a species of snake in the family Colubridae. It is found in Italy, Greece (including the Greek islands) and most of the Balkan countries (specifically in Albania, Bosnia and Herzegovina, Croatia, North Macedonia, Serbia and Slovenia) where its natural habitats are Mediterranean-type shrubby vegetation, pastureland, plantations and rural gardens. It is threatened by habitat loss in parts of its range but overall is assessed by the IUCN as being of "least concern". Description The Balkan whip snake is a slender snake with smooth scales usually under a metre (yard) long but exceptionally reaching 130 cm (50 ins). The head is fairly distinct from the body and has prominent eyes with round pupils. The head and front of the body are olive-grey or yellowish-brown with dark spots separated by paler areas which may form irregular bars. There are often small white specks on some of the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Nicolai Laurenti
Josephus Nicolaus Laurenti (4 December 1735, Vienna – 17 February 1805, Vienna) was an Austrian natural history, naturalist and zoologist of Italian origin. Laurenti is considered the Scientist, auctor of the class (biology), class Reptilia (reptiles) through his authorship of ' (1768) on the poisonous function of reptiles and amphibians. This was an important book in herpetology, defining thirty genera of reptiles; Carl Linnaeus's 10th edition of Systema Naturae, 10th edition of ''Systema Naturae'' in 1758 defined only ten genera. ''Specimen Medicum'' contains a description of the blind salamander (amphibian): ''Proteus anguinus'', purportedly collected from cave waters in Slovenia (or possibly western Croatia); this description represented one of the first published accounts of a cave animal in the western world, although ''Proteus anguinus'' was not recognized as a cave animal at the time. In the past, Laurenti's authorship of his work has been doubted several times and attr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Least Concern
A least-concern species is a species that has been evaluated and categorized by the International Union for Conservation of Nature (IUCN) as not being a focus of wildlife conservation because the specific species is still plentiful in the wild. They do not qualify as threatened, near threatened, or (before 2001) conservation dependent. Species cannot be assigned the "Least Concern" category unless they have had their population status evaluated. That is, adequate information is needed to make a direct, or indirect, assessment of its risk of extinction based on its distribution or population status. Evaluation Since 2001 the category has had the abbreviation "LC", following the IUCN 2001 Categories & Criteria (version 3.1). Before 2001 "least concern" was a subcategory of the " Lower Risk" category and assigned the code "LR/lc" or lc. Around 20% of least concern taxa (3261 of 15,636) in the IUCN database still use the code "LR/lc", which indicates they have not been re- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reptiles Described In 1768
Reptiles, as commonly defined, are a group of tetrapods with an ectothermic metabolism and amniotic development. Living traditional reptiles comprise four orders: Testudines, Crocodilia, Squamata, and Rhynchocephalia. About 12,000 living species of reptiles are listed in the Reptile Database. The study of the traditional reptile orders, customarily in combination with the study of modern amphibians, is called herpetology. Reptiles have been subject to several conflicting taxonomic definitions. In Linnaean taxonomy, reptiles are gathered together under the class Reptilia ( ), which corresponds to common usage. Modern cladistic taxonomy regards that group as paraphyletic, since genetic and paleontological evidence has determined that birds (class Aves), as members of Dinosauria, are more closely related to living crocodilians than to other reptiles, and are thus nested among reptiles from an evolutionary perspective. Many cladistic systems therefore redefine Reptilia as a clade ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hierophis
''Hierophis'' is a genus of snake in the family Colubridae Colubridae (, commonly known as colubrids , from , 'snake') is a family of snakes. With 249 genera, it is the largest snake family. The earliest fossil species of the family date back to the Late Eocene epoch, with earlier origins suspected. C .... It contains the following species: * Balkan whip snake (''Hierophis gemonensis'') * Cyprus whip snake (''Hierophis cypriensis'') * Green whip snake (''Hierophis viridiflavus'') Snake genera Taxa named by Leopold Fitzinger Taxonomy articles created by Polbot {{Colubrinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Reptiles Of Italy
The Italy, 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'' – Leopold Fitzinger, Fitzinger's algyroides (Endemism, endemic to Sardinia and Corsica) *''Algyroides nigropunctatus'' – blue-throated keeled lizard *''Anguis fragilis'' – common slowworm *''Anguis veronensis'' – Italian slowworm *''Archaeolacerta bedriagae'' – Jacques von Bedriaga, Bedriaga's rock lizard *''Chalcides chalcides'' – Italian three-toed skink *''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 *''Iberolacerta horvathi'' – Horvath ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Union For Conservation Of Nature
The International Union for Conservation of Nature (IUCN) is an international organization working in the field of nature conservation and sustainable use of natural resources. Founded in 1948, IUCN has become the global authority on the status of the natural world and the measures needed to safeguard it. It is involved in data gathering and analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through building partners ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loss Of Habitat
Habitat destruction (also termed habitat loss or habitat reduction) occurs when a natural habitat is no longer able to support its native species. The organisms once living there have either moved elsewhere, or are dead, leading to a decrease in biodiversity and species numbers. Habitat destruction is in fact the leading cause of biodiversity loss and species extinction worldwide. Humans contribute to habitat destruction through the use of natural resources, agriculture, industrial production and urbanization (urban sprawl). Other activities include mining, logging and trawling. Environmental factors can contribute to habitat destruction more indirectly. Geological processes, climate change, introduction of invasive species, ecosystem nutrient depletion, water and noise pollution are some examples. Loss of habitat can be preceded by an initial habitat fragmentation. Fragmentation and loss of habitat have become one of the most important topics of research in ecology as they ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hibernation
Hibernation is a state of minimal activity and metabolic reduction entered by some animal species. Hibernation is a seasonal heterothermy characterized by low body-temperature, slow breathing and heart-rate, and low metabolic rate. It is most commonly used to pass through winter months – called overwintering. Although traditionally reserved for "deep" hibernators such as rodents, the term has been redefined to include animals such as bears and is now applied based on active metabolic suppression rather than any absolute decline in body temperature. Many experts believe that the processes of daily torpor and hibernation form a continuum and use similar mechanisms. The equivalent during the summer months is aestivation. Hibernation functions to conserve energy when sufficient food is not available. To achieve this energy saving, an endothermic animal decreases its metabolic rate and thereby its body temperature. Hibernation may last days, weeks, or months—depending on t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diurnality
Diurnality is a form of plant and ethology, animal behavior characterized by activity during daytime, with a period of sleeping or other inactivity at night. The common adjective used for daytime activity is "diurnal". The timing of activity by an animal depends on a variety of environmental factors such as the temperature, the ability to gather food by sight, the risk of predation, and the time of year. Diurnality is a cycle of activity within a 24-hour period; cyclic activities called circadian rhythms are endogenous cycles not dependent on external cues or environmental factors except for a zeitgeber. Animals active during twilight are crepuscular, those active during the night are nocturnal and animals active at sporadic times during both night and day are cathemerality, cathemeral. Plants that open their flowers during the daytime are described as diurnal, while those that bloom during nighttime are nocturnal. The timing of flower opening is often related to the time at whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karpathos
Karpathos (, ), also Carpathos, is the second largest of the Greek Dodecanese islands, in the southeastern Aegean Sea. Together with the neighboring smaller Saria Island it forms the municipality of Karpathos, which is part of the regional unit Karpathos-Kasos. Because of its remote location, Karpathos has preserved many peculiarities of dress, customs and dialect, the last resembling those of Crete and Cyprus. The island has also been called Carpathus in Latin and Scarpanto in Italian. Etymology Homer calls the island Krapathos, with metathesis of two letters in the first syllable. Other names of the island include Tetrapolis and Anemoessa. Municipality The present municipality of Karpathos was formed at the 2011 local government reform, by the merger of the following two former municipalities, that became municipal units: Karpathos' highest point is Kali Limni, at . Karpathos comprises 11 villages. Pigadia (official name ''Karpathos''), the capital and main port of the i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kythera
Kythira ( ; ), also transliterated as Cythera, Kythera and Kithira, is an Greek islands, island in Greece lying opposite the south-eastern tip of the Peloponnese peninsula. It is traditionally listed as one of the seven main Ionian Islands, although it is distant from the main group. Administratively, it belongs to the Islands (regional unit), Islands regional unit, which is part of the Attica (region), Attica region, despite its distance from the Saronic Islands, around which the rest of Attica is centered. As a municipality, it includes the island of Antikythera to the south. The island is strategically located between the Greek mainland and Crete, and from ancient times until the mid-19th century was a crossroads of merchants, sailors, and conquerors. As such, it has had a long and varied history and has been influenced by many civilizations and cultures. This is reflected in its architecture (a blend of traditional, Aegean Sea, Aegean and Venice, Venetian elements), as well as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euboea
Euboea ( ; , ), also known by its modern spelling Evia ( ; , ), is the second-largest Greek island in area and population, after Crete, and the sixth largest island in the Mediterranean Sea. It is separated from Boeotia in mainland Greece by the narrow Euripus Strait (only at its narrowest point). In general outline it is a long and narrow island; it is about long, and varies in breadth from to . Its geographic orientation is from northwest to southeast, and it is traversed throughout its length by a mountain range, which forms part of the chain that bounds Thessaly on the east, and is continued south of Euboia in the lofty islands of Andros, Tinos and Mykonos. It forms most of the regional unit of Euboea, which also includes Skyros and a small area of the Greek mainland. Name Like most of the Greek islands, Euboea was known by other names in antiquity, such as ''Macris'' (Μάκρις) and ''Doliche'' (Δολίχη) from its elongated shape, or ''Ellopia'' (after El ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
