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Arachnophobia (film)
''Arachnophobia'' is a 1990 American horror comedy film directed by Frank Marshall in his directorial debut from a screenplay by Don Jakoby and Wesley Strick. Starring Jeff Daniels and John Goodman, the film follows a small California town that becomes invaded by a deadly spider species and the town's residents' struggles against them to avert an ecological crisis. The film was the first produced by Hollywood Pictures, a subsidiary of Walt Disney Studios. ''Arachnophobia'' was released in the United States on July 18, 1990. The film received positive critical reviews and grossed $53.2 million on a $22 million budget. Plot In a Venezuelan tepui, British entomologist James Atherton captures two members of an aggressive, newly discovered species of spider of prehistoric origin. The spiders lack sex organs, indicating that they are laborers or soldiers, thereby existing as a hive (atypical of spiders). A fertile male of the same species bites bedridden American nature p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Alvin
John Henry Alvin (November 24, 1948 – February 6, 2008) was an American cinematic artist and painter who illustrated many movie posters. Alvin created posters and key art for more than 135 films, beginning with the poster for Mel Brooks's ''Blazing Saddles'' (1974). His style of art became known as ''Alvinesque'' by friends and colleagues in the entertainment industry. Alvin's work includes the movie posters for ''E.T. the Extra-Terrestrial'', ''Blade Runner'', ''Gremlins'', ''Spies Like Us'', ''The Color Purple (1985 film), The Color Purple'', ''The Little Mermaid (1989 film), The Little Mermaid'', ''Batman Returns'', ''Beauty and the Beast (1991 film), Beauty and the Beast'', ''Aladdin (1992 Disney film), Aladdin'', ''The Lion King'', ''Space Jam'', ''The Emperor's New Groove'', ''Harry Potter and the Philosopher's Stone (film), Harry Potter and the Philosopher's Stone'', and ''Looney Tunes: Back in Action''. He also created the anniversary posters for ''Star Wars''. Earl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walt Disney Studios (division)
The Walt Disney Studios is a major division of the Disney Entertainment business segment of the Walt Disney Company best known for housing its multifaceted film studio divisions. Founded on October 16, 1923, and based mainly at Walt Disney Studios (Burbank), the namesake studio lot in Burbank, California, it is the seventh-oldest global film studio and the fifth-oldest in the United States, a member of the Motion Picture Association (MPA) and one of the "Big Five" major film studios. Walt Disney Studios has prominent film production companies including Walt Disney Pictures, Walt Disney Animation Studios, Pixar, Marvel Studios, Lucasfilm, 20th Century Studios and Searchlight Pictures. Walt Disney Studios Motion Pictures distributes and markets the majority of the content produced by these studios for both theatrical exhibition and Disney Streaming, the company's streaming services. In 2019, Disney posted an industry record of $13.2 billion at the global box office. The studio ow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crow
A crow is a bird of the genus ''Corvus'', or more broadly, a synonym for all of ''Corvus''. The word "crow" is used as part of the common name of many species. The related term "raven" is not linked scientifically to any certain trait but is rather a general grouping for larger-sized species of ''Corvus''. The collective name for a group of crows is a "murder". Species * ''Corvus albus'' – Pied crow (Central African coasts to southern Africa) * ''Corvus bennetti'' – Little crow (bird), Little crow (Australia) * ''Corvus brachyrhynchos'' – American crow (United States, southern Canada, northern Mexico) * ''Corvus capensis'' – Cape crow or Cape rook (Eastern and southern Africa) * ''Corvus cornix'' – Hooded crow (Northern and Eastern Europe and Northern Africa and Middle East) * ''Corvus corone'' – Carrion crow (Europe and eastern Asia) *''Corvus culminatus'' – Indian jungle crow (South Asia) * ''Corvus edithae'' – Somali crow or dwarf raven (Eastern Africa) * '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Venom
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 necrosis, necrotoxins and cytotoxins, which kill cells; neurotoxins, which affect nervous systems; myotoxins, which damage muscles; and Hemotoxin, haemotoxins, which disrupt Thrombus, blood clotti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epileptic Seizure
A seizure is a sudden, brief disruption of brain activity caused by abnormal, excessive, or synchronous neuronal firing. Depending on the regions of the brain involved, seizures can lead to changes in movement, sensation, behavior, awareness, or consciousness. Symptoms vary widely. Some seizures involve subtle changes, such as brief lapses in attention or awareness (as seen in absence seizures), while others cause generalized convulsions with loss of consciousness ( tonic–clonic seizures). Most seizures last less than two minutes and are followed by a postictal period of confusion, fatigue, or other symptoms. A seizure lasting longer than five minutes is a medical emergency known as status epilepticus. Seizures are classified as provoked, when triggered by a known cause such as fever, head trauma, or metabolic imbalance, or unprovoked, when no immediate trigger is identified. Recurrent unprovoked seizures define the neurological condition epilepsy. Clinical features Seizure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature Photography
Nature photography encompasses a wide range of photography taken outdoors and devoted to displaying natural elements such as landscapes, wildlife, plants, and close-ups of natural scenes and textures. Nature photography tends to place a stronger emphasis on the aesthetic value of the photo than other photography genres, such as photojournalism and documentary photography.Purdue Univ."Nature and Landscape Photography", from ''Visualizing Nature: Promoting Public Understanding and Appreciation of Nature'', [Department of] Earth, Atmospheric, and Planetary Sciences, Purdue University, West Lafayette, Indiana, retrieved October 4, 2015. "Nature photography" overlaps the fields of—and is sometimes considered an overarching category including—"wildlife photography", "landscape photography", and "garden photography". Nature photographs are published in scientific, travel and cultural magazines such as ''National Geographic Magazine'', ''National Wildlife Magazine'' and ''National Au ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fertility
Fertility in colloquial terms refers the ability to have offspring. In demographic contexts, fertility refers to the actual production of offspring, rather than the physical capability to reproduce, which is termed fecundity. The fertility rate is the average number of children born during an individual's lifetime. In medicine, fertility refers to the ability to have children, and infertility refers to difficulty in reproducing naturally. In general, infertility or subfertility in humans is defined as not being able to conceive a child after one year (or longer) of unprotected sex. The antithesis of ''fertility'' is infertility, while the antithesis of ''fecundity'' is sterility. Demography In demographic contexts, fertility refers to the actual production of offspring, rather than the physical capability to produce which is termed fecundity. While fertility can be measured, fecundity cannot be. Demographers measure the fertility rate in a variety of ways, which can be broa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eusociality
Eusociality ( Greek 'good' and social) is the highest level of organization of sociality. It is defined by the following characteristics: cooperative brood care (including care of offspring from other individuals), overlapping generations within a colony of adults, and a division of labor into reproductive and non-reproductive groups. The division of labor creates specialized behavioral groups within an animal society, sometimes called castes. Eusociality is distinguished from all other social systems because individuals of at least one caste usually lose the ability to perform behaviors characteristic of individuals in another caste. Eusocial colonies can be viewed as superorganisms. Eusociality has evolved among the insects, crustaceans, trematoda and mammals. It is most widespread in the Hymenoptera (ants, bees, and wasps) and in Isoptera (termites). A colony has caste differences: queens and reproductive males take the roles of the sole reproducers, while soldiers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sex Organ
A sex organ, also known as a reproductive organ, is a part of an organism that is involved in sexual reproduction. Sex organs constitute the primary sex characteristics of an organism. Sex organs are responsible for producing and transporting gametes, as well as facilitating fertilization and supporting the development and birth of offspring. Sex organs are found in many species of animals and plants, with their features varying depending on the species. Sex organs are typically differentiated into male and female types. In animals (including humans), the male sex organs include the testicles, epididymis, epididymides, and penis; the female sex organs include the clitoris, Ovary, ovaries, oviducts, and vagina. The testicle in the male and the ovary in the female are called the ''primary sex organs''. All other sex-related organs are known as ''secondary sex organs''. The outer parts are known as the genitals or external genitalia, visible at birth in both sexes, while the in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spider
Spiders (order (biology), order Araneae) are air-breathing arthropods that have eight limbs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude spider silk, silk. They are the largest order of arachnids and rank seventh in total species diversity among all Order (biology), orders of organisms. Spiders are found worldwide on every continent except Antarctica, and have become established in nearly every land habitat. , 53,034 spider species in 136 Family (biology), families have been recorded by Taxonomy (biology), taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomy, Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segmentation (biology), segments are fused into two Tagma (biology), tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Entomology
Entomology (from Ancient Greek ἔντομον (''éntomon''), meaning "insect", and -logy from λόγος (''lógos''), meaning "study") is the branch of zoology that focuses on insects. Those who study entomology are known as entomologists. In the past, the term ''insect'' was less specific, and historically the definition of entomology would also include the study of animals in other arthropod groups, such as arachnids, myriapods, and crustaceans. The field is also referred to as insectology in American English, while in British English insectology implies the study of the relationships between insects and humans. Over 1.3million insect species have been described by entomology. History Entomology is rooted in nearly all human cultures from prehistoric times, primarily in the context of agriculture (especially biological control and beekeeping). The natural Roman philosopher Pliny the Elder (23–79 CE) wrote a book on the kinds of insects, while the scientist Grammarians ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tepui
A tepui , or tepuy (), is a member of a family of table-top mountains or mesas found in northern South America, especially in Venezuela, western Guyana, and northern Brazil. The word tepui means "house of the gods" in the native tongue of the Pemon, the indigenous people who inhabit the Gran Sabana. Tepuis tend to be found as isolated entities rather than in connected ranges, which makes them the host of a unique array of endemic plant and animal species. Notable tepuis include Auyantepui, Autana, Neblina, and Mount Roraima. They are typically composed of sheer blocks of Precambrian quartz arenite sandstone that rise abruptly from the jungle. Auyantepui is the source of Angel Falls, the world's tallest waterfall. Morphology These table-top mountains are the remains of a large sandstone plateau that once covered the granite basement complex between the north border of the Amazon Basin and the Orinoco, between the Atlantic coast and the Rio Negro. This area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
