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Deucalion (beetle)
''Deucalion oceanicum'' is a species of beetle in the family Cerambycidae and the only species in the genus ''Deucalion''. It is endemic to the Savage Islands. The species and genus were described by Thomas Vernon Wollaston in 1854. Distribution and habitat This species is currently known to live only on the smallest island of the archipelago, Fora Islet. Living almost entirely off of shrubs of ''Euphorbia anachoreta'', also endemic to the Portuguese islet. Description It measures around and has Antenna (biology), antennae shorter than the body. References Parmenini Beetles described in 1854 {{Parmenini-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas Vernon Wollaston
Thomas Vernon Wollaston (9 March 1822 – 4 January 1878) was a prominent English entomologist and malacologist, becoming especially known for his studies of Coleoptera inhabiting several North Atlantic archipelagoes. He was well-placed socially. His religious beliefs effectively prevented him from supporting Charles Darwin's theories after 1859, but Darwin remained a close friend. Wollaston supported the theory that continental lands had once extended outward farther to encompass some of the island groups he studied. Life Thomas Vernon Wollaston was born in Scotter, Lincolnshire, England, in 1822. In 1845 he gained a B.A. degree from Jesus College, Cambridge, and in 1847 he was made a fellow of the Linnean Society. Wollaston spent the winter of 1847–1848 in Madeira, returning for his Cambridge M.A. graduation in 1849. In the years to 1855 he made four long trips to Madeira. In 1857 Wollaston returned to the North Atlantic islands, investigating the natural history of the C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beetle
Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 described species, is the largest of all orders, constituting almost 40% of described insects and 25% of all known animal life-forms; new species are discovered frequently, with estimates suggesting that there are between 0.9 and 2.1 million total species. Found in almost every habitat except the sea and the polar regions, they interact with their ecosystems in several ways: beetles often feed on plants and fungi, break down animal and plant debris, and eat other invertebrates. Some species are serious agricultural pests, such as the Colorado potato beetle, while others such as Coccinellidae (ladybirds or ladybugs) eat aphids, scale insects, thrips, and other plant-sucking insects that damage crops. Beetles typically have a particularly har ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerambycidae
The longhorn beetles (Cerambycidae), also known as long-horned or longicorns, are a large family of beetles, with over 35,000 species described. Most species are characterized by extremely long antennae, which are often as long as or longer than the beetle's body. In various members of the family, however, the antennae are quite short (e.g., '' Neandra brunnea'') and such species can be difficult to distinguish from related beetle families such as the Chrysomelidae. The scientific name of this beetle family goes back to a figure from Greek mythology: after an argument with nymphs, the shepherd Cerambus was transformed into a large beetle with horns. Description Other than the typical long antennal length, the most consistently distinctive feature of the family is that the antennal sockets are located on low tubercles on the face; other beetles with long antennae lack these tubercles, and cerambycids with short antennae still possess them. They otherwise vary greatly in size, shap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Savage Islands
The Savage Islands or Selvagens Islands ( pt, Ilhas Selvagens ; also known as the Salvage Islands) are a small Portuguese archipelago in the North Atlantic Ocean, south of Madeira, and north of the Canary Islands.30,000), white-faced storm-petrel (>80,000), Bulwer's petrel (approximately 4000), North Atlantic little shearwater (1400), Madeiran storm-petrel (1500), yellow-legged gull (50), common tern (>60), roseate tern (<5) and Berthelot's pipit (the only resident bird species); which are subjects of annual scientific expeditions. Many of these species are vulnerable to other local predator bird species, like the yellow-legged gull, which will consume both eggs and chicks (the white-faced storm-petrel and [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fora Islet
Fora Islet (Portuguese: ("outer islet")) is an uninhabited Portuguese island in the Atlantic Ocean, forming part of the Savage Islands, a dependant archipelago of the autonomous region of Madeira. It lies about 300 kilometres from Madeira and 160 kilometres north of the Canary Islands. The islet () has an area of 8 hectares and a maximum altitude of 18 metres. The island is part of a nature reserve and is home to a variety of petrels, Cory's shearwater being one of the dominant species. The climate is dry and there is very little soil. In 19th-century English literature, the island was called the 'Little Piton'.Burton, Richard F., ''To the Gold Coast for Gold'', 1883, See also *List of islands of Portugal This is a list of Islands of Portugal, including islets (Portuguese: ilhéu or ilhote). The islands (Portuguese: Ilha) are listed by region.Coordinates come from articles or GeoNames, unless otherwise specified. Continental Portugal Algarve Re ... References {{Port ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euphorbia Anachoreta
''Euphorbia anachoreta'' is a species of flowering plant in the family Euphorbiaceae, endemic to the Fora Islet of the Savage Islands. This species has been considered a Critically Endangered species due to its highly restricted population size. As most other succulent members of the genus ''Euphorbia'', its trade is regulated under Appendix II of CITES CITES (shorter name for the Convention on International Trade in Endangered Species of Wild Fauna and Flora, also known as the Washington Convention) is a multilateral treaty to protect endangered plants and animals from the threats of interna .... In the wild, it grows in the crags of basaltic rocks, where it is sheltered from salty winds. References anachoreta Flora of the Savage Islands Plants described in 1969 anachoreta {{Euphorbia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antenna (biology)
Antennae ( antenna), sometimes referred to as "feelers", are paired appendages used for Sensory system, sensing in arthropods. Antennae are connected to the first one or two Segmentation (biology), segments of the arthropod head. They vary widely in form but are always made of one or more jointed segments. While they are typically sensory organs, the exact nature of what they sense and how they sense it is not the same in all groups. Functions may variously include sensing tactition, touch, air motion, heat, vibration (sound), and especially insect olfaction, smell or gustation, taste. Antennae are sometimes modified for other purposes, such as mating, brooding, swimming, and even anchoring the arthropod to a substrate (biology), substrate. Larval arthropods have antennae that differ from those of the adult. Many crustaceans, for example, have free-swimming larvae that use their antennae for swimming. Antennae can also locate other group members if the insect lives in a group, lik ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parmenini
Parmenini is a tribe of longhorn beetles of the subfamily Lamiinae. Taxonomy * '' Adriopea'' * '' Arachneosomatidia'' * '' Athemistus'' * '' Austrosomatidia'' * '' Blaxotes'' * '' Bocainella'' * '' Caledomicrus'' * '' Ceraegidion'' * '' Ceylanoparmena'' * '' Cleptonotus'' * '' Cleptosoma'' * '' Coresthetopsis'' * '' Cupeyalia'' * '' Declivocondyloides'' * '' Deucalion'' * '' Dorcadida'' * ''Echthistatus'' * ''Enotocleptes'' * ''Falsohomaemota'' * ''Gracililamia'' * ''Hexatricha'' * ''Hoplocleptes'' * ''Inermoparmena'' * ''Ipochus'' * ''Luzonoparmena'' * ''Macrocleptes'' * ''Maisi (beetle), Maisi'' * ''Mecynome'' * ''Mesolita'' * ''Microcleptes'' * ''Microsomatidia'' * ''Microtragus'' * ''Mynoparmena'' * ''Myrmeparmena'' * ''Nanilla'' * ''Neocorestheta'' * ''Neohoplonotus'' * ''Neoplectrura'' * ''Neosomatidia'' * ''Ovaloparmena'' * ''Paracondyloides'' * ''Paradeucalion'' * ''Parananilla'' * ''Parmena'' * ''Parmenopsis'' * ''Parmenosoma'' * ''Plaumanniella'' * ''Plectrura'' * ''Ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
