0_Wizard
I am into entomology. Otherwise known as collecting insects.
Entomology () is the scientific study of insects, a branch of zoology.
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Entomology
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Insects in culture
The roles of insects in culture span different aspects of human life, whether analysed academically or more generally. Academically, the interaction of insects and society has been treated in part as cultural entomology, dealing mostly with "advanced" societies, and in part as ethnoentomology, dealing mostly with "primitive" societies, though the distinction is weak and not based on theory. Both academic disciplines explore the parallels, connections and influence of insects on human populations, and vice versa. They are rooted in anthropology and natural history, as well as entomology, the study of insects.
Forensic entomology
Forensic entomology is the scientific study of the invasion of the succession pattern of arthropods with their developmental stages of different species found on the decomposed cadavers during legal investigations. It is the application and study of insect and other arthropod biology to criminal matters. It also involves the application of the study of arthropods, including insects, arachnids, centipedes, millipedes, and crustaceans to criminal or legal cases. It is primarily associated with death investigations; however, it may also be used to detect drugs and poisons, determine the location of an incident, and find the presence and time of the infliction of wounds.
List of schools and organizations related to forensic entomology
Forensic entomology is the study of insects related to humans. There are three areas associated with forensic entomology; urban entomology, stored products entomology, and mediocriminal entomology. This page deals only with the area of mediocriminology and the schools and organizations associated with it. Mediocriminology is the interaction of the criminal justice system and the use of insects for investigations pertaining to the deaths of humans. This is a growing science in which nations around the world are partaking in research to expand its applications. The following list of schools and organizations is not comprehensive due to the ever-changing nature of forensic entomology.
Andrew Delmar Hopkins
Andrew Delmar Hopkins (August 20, 1857 – September 22, 1948) was an American entomologist of the late 19th and early 20th centuries. Though self-taught, his scientific understanding of forest entomology was exceptional. He received an honorary doctorate from West Virginia University and in 1902 he went to work for the US Department of Agriculture. He was subsequently named head of the newly created Division of Forest Insect Investigations. He became a specialist in the bark beetle family Scolytidae, especially the genus Dendroctonus, species of which are the most destructive insects in coniferous forests of North America.
Alexander Henry Haliday
Alexander Henry Haliday (also known as Enrico Alessandro Haliday, Alexis Heinrich Haliday, or simply Halliday (1806–1870)) was an Irish entomologist. He is primarily known for his work on Hymenoptera, Diptera, and Thysanoptera, but worked on all insect orders and on many aspects of entomology. Haliday was born in Holywood, County Down, Ireland. A boyhood friend of Robert Templeton, he divided his time between Ireland and Lucca, where he was a co-founder with Camillo Rondani and Adolfo Targioni Tozzetti of the Italian Entomological Society. He was a member of the Royal Irish Academy, the Belfast Natural History Society, the Microscopical Society of London, and the Galileiana Academy of Arts and Science, as well as a fellow of the (now Royal) Entomological Society of London.
Walter Wilson Froggatt
Walter Wilson Froggatt (13 June 1858 – 18 March 1937) was an Australian economic entomologist. Froggatt was born in Melbourne, Victoria, the son of George Wilson Froggatt, an English architect, and his wife Caroline, daughter of Giacomo Chiosso, who came from a noble Italian family. As a child Froggatt, who was delicate, was encouraged by his mother to find interests in the open air and at an early age began collecting insects. The family having moved to Bendigo, Victoria he was educated at the Corporate High School, Sandhurst (Bendigo), and on leaving school spent four years on the land. In 1880 he went to a goldfield near Milparinka, New South Wales, and then worked his way northward and through Queensland to Mackay, Herberton, Cairns and other parts of the colony.
Forensic entomology and the law
Forensic entomology deals with the collection of arthropodic evidence and its application, and through a series of tests and previously set of rules, general admissibility of said evidence is determined. Forensic entomology may come into play in a variety of legal cases, including crime scene investigation, abuse and neglect cases, accidents, insect infestation, and food contamination. The admissibility of forensic evidence is left up to the judgement of the court. To provide a strong basis of admissibility for the evidence, accurate documentation is essential so that there is no room for speculation as to the authenticity of the evidence.
1_Apprentice
Oh wow! that is very interesting. do you collect them dead or alive?
0_Wizard
Alive. There are 1.3 million different insect species. It's a fulltime hobby
At some 1.3 million described species, insects account for more than two-thirds of all known organisms, date back some 400 million years, and have many kinds of interactions with humans and other forms of life on earth.
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Entomology
chosen_topic_0_Entomology
Insect morphology
Insect morphology is the study and description of the physical form of insects. The terminology used to describe insects is similar to that used for other arthropods due to their shared evolutionary history. Three physical features separate insects from other arthropods: they have a body divided into three regions (head, thorax, and abdomen), have three pairs of legs, and mouthparts located "outside" of the head capsule. It is this position of the mouthparts which divides them from their closest relatives, the non-insect hexapods, which includes Protura, Diplura, and Collembola. There is enormous variation in body structure amongst insect species.
Insect
Insects or Insecta (from Latin ', a calque of Greek ['], "cut into sections") are by far the largest group of hexapod invertebrates within the arthropod phylum. Definitions and circumscriptions vary; in one approach insects comprise a class within the Phylum Arthropoda. As the term is used here, it is synonymous with Ectognatha. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. They are the most diverse group of animals on the planet, including more than a million described species and representing more than half of all known living organisms.
Insect wing
Insect wings are adult outgrowths of the insect exoskeleton that enable insects to fly. They are found on the second and third thoracic segments (the mesothorax and metathorax), and the two pairs are often referred to as the forewings and hindwings, respectively, though a few insects lack hindwings, even rudiments. The wings are strengthened by a number of longitudinal veins, which often have cross-connections that form closed "cells" in the membrane (extreme examples include the dragonflies and lacewings). The patterns resulting from the fusion and cross-connection of the wing veins are often diagnostic for different evolutionary lineages and can be used for identification to the family or even genus level in many orders of insects.
Entomophagy
Entomophagy (, from Greek ἔντομον "éntomon", "insect", and φᾰγεῖν "phagein", "to eat") is the human use of insects as food. The eggs, larvae, pupae, and adults of certain insects have been eaten by humans from prehistoric times to the present day. Human insect-eating is common to cultures in most parts of the world, including North, Central, and South America; and Africa, Asia, Australia, and New Zealand. Over 1,000 species of insects are known to be eaten in 80% of the world's nations. The total number of ethnic groups recorded to practice entomophagy is around 3,000. However, in some societies insect-eating is uncommon or even taboo.
Evolution of insects
The most recent understanding of the evolution of insects is based on studies of the following branches of science: molecular biology, insect morphology, paleontology, insect taxonomy, evolution, embryology, bioinformatics and scientific computing. It is estimated that the class of insects originated on Earth about 480 million years ago, in the Ordovician, at about the same time terrestrial plants appeared. Insects evolved from a group of crustaceans. The first insects were land bound, but about 400 million years ago in the Devonian period one lineage of insects evolved flight, the first animals to do so.
Insect based pet food
Eating insects is called "entomophagy". Insects have been a food source for millions of years. However, they are not currently used in most pet foods. There are many benefits to using insects in pet goods, including implications for the environment and sustainability. There is potential for growth in the pet food industry, with many insect species having the ability to be used as a novel protein source. There are also alternate uses for insects, such as control of hypertension and antioxidant properties. A limited number of products are available on the market, including cat food, dog food, and pet treats.
Insect physiology
Insect physiology includes the physiology and biochemistry of insect organ systems. Although diverse, insects are quite similar in overall design, internally and externally. The insect is made up of three main body regions (tagmata), the head, thorax and abdomen. The head comprises six fused segments with compound eyes, ocelli, antennae and mouthparts, which differ according to the insect’s particular diet, e.g. grinding, sucking, lapping and chewing. The thorax is made up of three segments: the pro, meso and meta thorax, each supporting a pair of legs which may also differ, depending on function, e.g.