|
Demansia Cyanochasma
The desert whip snake (''Demansia cyanochasma'') is a species of venomous snake in the family Elapidae, identified as a new species in 2023. The species is endemic to Australia. Its venom is mild and not deadly for humans. Etymology The specific name ''cyanochasma'' means "blue gap", modified from the Greek words ''kyanós'' (κυανός), meaning "blue", and ''khásma'' (χάσμα), meaning "gap", referring to the distinctive blue-colored anterior body which separates the copper-colored head from the copper-colored posterior body. Description ''D. cyanochasma'' is characterized by its total length (including tail) of and slender physique, which gives it a comparatively small head and short fangs. Unlike other species of whip snakes of the genus ''Demansia'', this species stands out with its bluish-grey body accompanied by a copper head and tail. Additionally, it displays less black on its dorsal scales compared to its closest relative. Geographic distribution and habitat T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James H
James may refer to: People * James (given name) * James (surname) * James (musician), aka Faruq Mahfuz Anam James, (born 1964), Bollywood musician * James, brother of Jesus * King James (other), various kings named James * Prince James (other) * Saint James (other) Places Canada * James Bay, a large body of water * James, Ontario United Kingdom * James College, a college of the University of York United States * James, Georgia, an unincorporated community * James, Iowa, an unincorporated community * James City, North Carolina * James City County, Virginia ** James City (Virginia Company) ** James City Shire * James City, Pennsylvania * St. James City, Florida Film and television * ''James'' (2005 film), a Bollywood film * ''James'' (2008 film), an Irish short film * ''James'' (2022 film), an Indian Kannada-language film * "James", a television episode of ''Adventure Time'' Music * James (band), a band from Manchester ** ''James'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Goldfields
The Eastern Goldfields is part of the Western Australian Goldfields in the Goldfields-Esperance region of Western Australia, covering the present and former gold-mining area east of Perth. Extent and name origin The region encompasses the towns of Kalgoorlie, Boulder, Coolgardie, Kambalda, Southern Cross and other smaller settlements within this area. The name is derived in two parts: ''Eastern'' in relation to its location from Perth, and ''Goldfields'' as the name suggests comes from the mining of gold in the region. Vegetation and biological survey In the 1980s, a series of surveys were reported for the broader region. The component areas were designated: * Lake Johnston - Hyden * Edjudina - Menzies * Youanmi - Leonora * Duketon - Sir Samuel * Kurnalpi - Kalgoorlie * Norseman - Balladonia * Sandston - Sir Samuel and Leonora - Laverton * Boorabbin - Southern Cross and Barlee - Menzies Transport The region was the destination of the long-running '' Westland'' overnight r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zootoxin
Venom or zootoxin is a type of toxin produced by an animal that is actively delivered through a wound by means of a bite, sting, or similar action. The toxin is delivered through a specially evolved ''venom apparatus'', such as fangs or a stinger, in a process called ''envenomation''. Venom is often distinguished from ''poison'', which is a toxin that is passively delivered by being ingested, inhaled, or absorbed through the skin, and ''toxungen'', which is actively transferred to the external surface of another animal via a physical delivery mechanism. Venom has evolved in terrestrial and marine environments and in a wide variety of animals: both predators and prey, and both vertebrates and invertebrates. Venoms kill through the action of at least four major classes of toxin, namely necrotoxins and cytotoxins, which kill cells; neurotoxins, which affect nervous systems; myotoxins, which damage muscles; and haemotoxins, which disrupt blood clotting. Venomous animals cause te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pursuit Predation
Pursuit predation is a form of predation in which predators actively give chase to their prey, either solitarily or pack hunter, as a group. It is an alternate hunting strategy, predation strategy to ambush predation — pursuit predators rely on superior speed, endurance and/or teamwork to seize the prey, while ambush predators use crypsis, concealment, aggressive mimicry, luring, exploiting of surroundings and the element of surprise to capture the prey. While the two patterns of predation are not mutually exclusive, morphological differences in an organism's body plan can create an evolutionary bias favoring either type of predation. Pursuit predation is typically observed in carnivorous species within the kingdom Animalia Kingdom, Animalia, such as cheetahs, lions, gray wolf, wolves and early ''Homo'' species. The chase can be initiated either by the predator, or by the prey if it is alerted to a predator's presence and attempt to flee before the predator gets close. The c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Predation
Predation is a biological interaction in which one organism, the predator, kills and eats another organism, its prey. It is one of a family of common List of feeding behaviours, feeding behaviours that includes parasitism and micropredation (which usually do not kill the Host (biology), host) and parasitoidism (which always does, eventually). It is distinct from Scavenger, scavenging on dead prey, though many predators also scavenge; it overlaps with Herbivore, herbivory, as Seed predation, seed predators and destructive frugivores are predators. Predation behavior varies significantly depending on the organism. Many predators, especially carnivores, have evolved distinct hunting strategy, hunting strategies. Pursuit predation involves the active search for and pursuit of prey, whilst ambush predation, ambush predators instead wait for prey to present an opportunity for capture, and often use stealth or aggressive mimicry. Other predators are opportunism, opportunistic or om ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reproduction
Reproduction (or procreation or breeding) is the biological process by which new individual organisms – "offspring" – are produced from their "parent" or parents. There are two forms of reproduction: Asexual reproduction, asexual and Sexual reproduction, sexual. In asexual reproduction, an organism can reproduce without the involvement of another organism. Asexual reproduction is not limited to unicellular organism, single-celled organisms. The cloning of an organism is a form of asexual reproduction. By asexual reproduction, an organism creates a genetically similar or identical copy of itself. The evolution of sexual reproduction is a major puzzle for biologists. The two-fold cost of sexual reproduction is that only 50% of organisms reproduce and organisms only pass on 50% of their genes.John Maynard Smith ''The Evolution of Sex'' 1978. Sexual reproduction typically requires the sexual interaction of two specialized reproductive cells, called gametes, which contain half 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] |
Simpson Desert Regional Reserve
Simpson may refer to: * Simpson (name), a British surname Organizations Schools *Simpson College, in Indianola, Iowa *Simpson University, in Redding, California Businesses * Simpson (appliance manufacturer), former manufacturer and brand of whitegoods in Australia * Simpson Investment Company, an American holding company, formerly a forest products manufacturer * Simpson Manufacturing Company, an engineering firm and building materials producer in the United States *Simpson Performance Products, an American motorsports parts supplier *Simpson Thacher & Bartlett, a law firm *Simpsons (department store), a defunct Canadian department store *Simpsons of Piccadilly, a defunct clothing store in London *Simpson's-in-the-Strand, one of London's oldest traditional English restaurants Places Australia * Simpson, Northern Territory, a locality *Simpson, Victoria, a town * Simpson Conservation Park, a protected area in South Australia *Simpson Desert, a desert located in Queensland Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alice Springs
Alice Springs () is a town in the Northern Territory, Australia; it is the third-largest settlement after Darwin, Northern Territory, Darwin and Palmerston, Northern Territory, Palmerston. The name Alice Springs was given by surveyor William Mills (surveyor), William Whitfield Mills after Alice, Lady Todd (), wife of the telegraph pioneer Sir Charles Todd (pioneer), Charles Todd. Known colloquially as The Alice or simply Alice, the town is situated roughly in Australia's Geographical centre, geographic centre. It is nearly equidistant from Adelaide and Darwin, Northern Territory, Darwin. The area is also known locally as to its Indigenous Australians, original inhabitants, the Arrernte people, Arrernte, who have lived in the Central Australian desert in and around what is now Alice Springs for tens of thousands of years. Alice Springs had a population of 33,990 as of June 2024. The town's population accounts for approximately 10 percent of the population of the Northern Terr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Outback
The Outback is a remote, vast, sparsely populated area of Australia. The Outback is more remote than Australian bush, the bush. While often envisaged as being arid, the Outback regions extend from the northern to southern Australian coastlines and encompass a number of climatic zones, including tropical climate, tropical and monsoonal climates in northern areas, arid areas in the "red centre" and semi-arid and temperate climate, temperate climates in southerly regions. The total population is estimated at 607,000 people. Geographically, the Outback is unified by a combination of factors, most notably a low human population density, a largely intact natural environment and, in many places, low-intensity land uses, such as pastoralism (livestock grazing) in which production is reliant on the natural environment. The Outback is deeply ingrained in Australian heritage, history and folklore. In Australian art the subject of the Outback has been vogue, particularly in the 1940s. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
