|
Tavolara Island
Tavolara is a small island off the northeast coast of Sardinia, Italy. The island is a limestone massif long and wide, with steep cliffs except at its ends. Its highest point, Monte Cannone, is above sea level. A cove and beach can be found at each end of the island, Spalmatore di Fuori at the northeast, and Spalmatore di Terra at the southwest. Currently, the island is inhabited by only a handful of families, and has a small cemetery and summer restaurant. The water around the island is a popular spot for scuba diving. The nearest sizable town is Olbia, and the small fishing village of Porto San Paolo is directly across a small strait. The islands of Molara and Molarotto are nearby. Most of the population of the island was displaced in 1962 when a NATO radiogoniometric station was constructed on the eastern half of the island. The aerials from the station can be seen from quite a distance, and that entire half of the island is restricted to military personnel. Tavolara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tavolara Island Map
Tavolara is a small island off the northeast coast of Sardinia, Italy. The island is a limestone massif long and wide, with steep cliffs except at its ends. Its highest point, Monte Cannone, is above sea level. A cove and beach can be found at each end of the island, Spalmatore di Fuori at the northeast, and Spalmatore di Terra at the southwest. Currently, the island is inhabited by only a handful of families, and has a small cemetery and summer restaurant. The water around the island is a popular spot for scuba diving. The nearest sizable town is Olbia, and the small fishing village of Porto San Paolo is directly across a small strait. The islands of Molara and Molarotto are nearby. Most of the population of the island was displaced in 1962 when a NATO radiogoniometric station was constructed on the eastern half of the island. The aerials from the station can be seen from quite a distance, and that entire half of the island is restricted to military personnel. Tavolara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neolithic
The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several parts of the world. This "Neolithic package" included the introduction of farming, domestication of animals, and change from a hunter-gatherer lifestyle to one of settlement. It began about 12,000 years ago when farming appeared in the Epipalaeolithic Near East, and later in other parts of the world. The Neolithic lasted in the Near East until the transitional period of the Chalcolithic (Copper Age) from about 6,500 years ago (4500 BC), marked by the development of metallurgy, leading up to the Bronze Age and Iron Age. In other places the Neolithic followed the Mesolithic (Middle Stone Age) and then lasted until later. In Ancient Egypt, the Neolithic lasted until the Protodynastic period, 3150 BC.Karin Sowada and Peter Grave. Egypt in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mediterranean Monk Seal
The Mediterranean monk seal (''Monachus monachus'') is a monk seal belonging to the family Phocidae. , it is estimated that fewer than 700 individuals survive in three or four isolated subpopulations in the Mediterranean, (especially) in the Aegean Sea, the archipelago of Madeira and the Cabo Blanco area in the northeastern Atlantic Ocean. It is believed to be the world's rarest pinniped species. This is the only species in the genus ''Monachus''. Description This species of seal grows from approximately long at birth up to an average of as adults, females slightly shorter than males. Males weigh an average of and females weigh , with overall weight ranging from . They are thought to live up to 45 years old; the average life span is thought to be 20 to 25 years old and reproductive maturity is reached at around age four. The monk seals' pups are about long and weigh around , their skin being covered by 1–1.5 centimeter-long, dark brown to black hair. On their bellies, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goats
The goat or domestic goat (''Capra hircus'') is a domesticated species of Caprinae, goat-antelope typically kept as livestock. It was domesticated from the wild goat (''C. aegagrus'') of Southwest Asia and Eastern Europe. The goat is a member of the animal family Bovidae and the tribe Caprini, meaning it is closely related to the sheep. There are over 300 distinct breeds of goat.Hirst, K. Kris"The History of the Domestication of Goats".''About.com''. Accessed August 18, 2008. It is one of the oldest domesticated species of animal, according to archaeological evidence that its earliest domestication occurred in Iran at 10,000 calibrated calendar years ago. Goats have been used for milk, Goat meat, meat, Animal fur, fur, and Animal skin, skins across much of the world. Milk from goats is often turned into goat cheese. Female goats are referred to as ''does'' or ''nannies'', Entire (animal), intact males are called ''bucks'' or ''billies'', and juvenile goats of both sexes are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagomorph
The lagomorphs are the members of the taxonomic order Lagomorpha, of which there are two living families: the Leporidae (hares and rabbits) and the Ochotonidae (pikas). The name of the order is derived from the Ancient Greek ''lagos'' (λαγώς, "hare") + ''morphē'' (μορφή, "form"). There are 110 recent species of lagomorph of which 109 are extant, including 34 species of pika, 42 species of rabbit, and 33 species of hare. Taxonomy and evolutionary history Other names used for this order, now considered synonymous, include: ''Duplicidentata'' - Illiger, 1811; ''Leporida'' - Averianov, 1999; ''Neolagomorpha'' - Averianov, 1999; ''Ochotonida'' - Averianov, 1999; and ''Palarodentia'' - Haeckel, 1895, Lilian, 2016. The evolutionary history of the lagomorphs is still not well understood. Until recently, it was generally agreed that '' Eurymylus'', which lived in eastern Asia and dates back to the late Paleocene or early Eocene, was an ancestor of the lagomorphs. More rec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Species
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sardinian Pika
The Sardinian pika (''Prolagus sardus'') is an extinct species of pika that was endemic to the islands of Sardinia, Corsica and neighbouring Mediterranean islands until its extinction likely in Roman times. Unlike living pikas, which all belong to the genus ''Ochotona,'' the Sardinian pika was the last surviving member of the genus ''Prolagus,'' a genus of pika once widespread throughout western Eurasia and North Africa during the Miocene and Pliocene epochs. Anatomy The full skeletal structure of the Sardinian pika was reconstructed in 1967, thanks to the numerous finds of bones in Corbeddu Cave, which is near Oliena, Sardinia. Some years later, from these remains, the same researchers led by paleontologist Mary R. Dawson from the US were able to create a plaster reconstruction with good accuracy. The Sardinian pika was probably much stockier and more robust than extant species of pikas, and it probably resembled a sort of cross between a large wild rabbit and a pika. The first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francesco Cetti
Francesco Cetti (9 August 1726 – 20 November 1778) was an Italian Jesuit priest, zoologist and mathematician. Cetti was born in Mannheim in Germany, but his parents were natives of Como. He was educated in Lombardy and at the Jesuit college at Monza. In 1765 he was sent to Sardinia to help improve the standard of education on the island. In 1766 he was appointed to the Chair of Mathematics at the University of Sassari, holding that position until his death. Cetti took long excursions in the vicinity of Sassari, collating his discoveries in the ''Storia Naturale di Sardegna (Natural History of Sardinia)'' (1774–7). This has four volumes, covering quadrupeds, birds, fish, and insects and fossils respectively. Cetti is commemorated in the name of the Cetti's warbler (''Cettia cetti''), which was collected on Sardinia by Alberto della Marmora. References *''Biographies for Birdwatchers'' – Barbara and Richard Mearns External linksZoologicaGöttingen State and University L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centaurea Horrida
''Centaurea horrida'' is a species of the genus ''Centaurea'' which is only found growing in Sardinia and associated islands. Due to their limited ability to disperse, they are isolated from other environments, and have a very low colonizing ability. It is a parent of the hybrid ''C.'' × ''forsythiana''. In 1992 ''C. horrida'' was designated as a 'priority species' under Annex II of the Habitats Directive of the European Community (which was reformed as the European Union the following year). This designation was meant to serve as the basis for Italy to declare which areas in which it occurs are 'Special Areas of Conservation' -which were to form the backbone of the Natura 2000 network, but only if these areas include one of the number of habitat In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knapweed
''Centaurea'' () is a genus of over 700 species of herbaceous thistle-like flowering plants in the family Asteraceae. Members of the genus are found only north of the equator, mostly in the Eastern Hemisphere; the Middle East and surrounding regions are particularly species-rich. In the western United States, yellow starthistles are an invasive species. Around the year 1850, seeds from the plant had arrived to the state of California. It is believed that those seeds came from South America. Common names Common names for this genus are centaury, centory, starthistles, knapweeds, centaureas and the more ambiguous "bluets"; a vernacular name used for these plants in parts of England is "loggerheads" (common knapweed). The ''Plectocephalus'' group – possibly a distinct genus – is known as basketflowers. "Cornflower" is used for a few species, but that term more often specifically means either '' C. cyanus'' (the annual cornflower) or ''Centaurea montana'' (the perennial c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Mediterranean Monk Seal")
.jpg "Click for more on -> Endemic Species")
