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Phycosecidae
Phycosecidae is a family of beetles in the superfamily Cleroidea Cleroidea is a small superfamily of beetles containing over 10,000 species. Most of the members of the group are somewhat slender, often with fairly soft, flexible elytra, and typically hairy or scaly. Description Cleroidea is defined by the f ...., containing the single genus ''Phycosecis'' found in Australia, New Caledonia, New Zealand and Vanuatu. The beetles are small, about 1.5–3.5 mm in length. They live in sandy coastal areas, and are saprophagous, feeding on faeces, carrion, and death arthropods during the daytime. Taxonomy The species are: at Joel Hallan's Biology Catalog. Texas A&M University. Retrieved on 12 Jul 2011. * '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cleroidea
Cleroidea is a small superfamily of beetles containing over 10,000 species. Most of the members of the group are somewhat slender, often with fairly soft, flexible elytra, and typically hairy or scaly. Description Cleroidea is defined by the following features: adult and larva with mandibular mola absent, larva with basal mandibular process (lacinia mobilis) present), and mala with a pedunculate seta present. Some cleroids, especially in Cleridae and the melyrid subfamily Malachiinae, have bright aposematic colouration to deter predators. They mimic the appearances of other arthropods that are unpalatable to predators, such as various beetles ( blister beetles, leaf beetles, net-winged beetles), stinging Hymenoptera (ants and velvet ants), zygaenid moths and tachinid flies. There is variation in the degree of sclerotisation within Cleroidea. Some are hard-bodied beetles with fully sclerotised elytra that match the shape of the abdomen (Trogossitidae, Lophocateridae, Peltidae ... [...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 hard e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Ryde, New South Wales
North Ryde is a suburb located in the Northern Sydney region of Sydney, in the state of New South Wales, Australia. North Ryde is located 15 kilometres north-west of the Sydney central business district, in the local government area of the City of Ryde. One of Australia's major business districts, North Ryde is home to many multi-national corporations such as Microsoft, Hewlett Packard, Oracle, Dimension Data and Honeywell. The suburb is the site of Macquarie University and its residents include those from the university academe and the research sector. The Commonwealth Scientific and Industrial Research Organisation (CSIRO) also has a major site on Delhi Road in the Riverside Corporate Park. North Ryde shares the postcode of 2113 with adjacent suburbs Macquarie Park and East Ryde. These suburbs were once part of North Ryde and many businesses and residences in these suburbs still advertise their address as being in North Ryde. Adjacent Macquarie University was issued with its o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saprophagous
Saprotrophic nutrition or lysotrophic nutrition is a process of chemoheterotrophic extracellular digestion involved in the processing of decayed (dead or waste) organic matter. It occurs in saprotrophs, and is most often associated with fungi (for example ''Mucor'') and soil bacteria. Saprotrophic microscopic fungi are sometimes called saprobes; saprotrophic plants or bacterial flora are called saprophytes ( sapro- 'rotten material' + -phyte 'plant'), although it is now believed that all plants previously thought to be saprotrophic are in fact parasites of microscopic fungi or other plants. The process is most often facilitated through the active transport of such materials through endocytosis within the internal mycelium and its constituent hyphae. states the purpose of saprotrophs and their internal nutrition, as well as the main two types of fungi that are most often referred to, as well as describes, visually, the process of saprotrophic nutrition through a diagram of h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyphaga Families
Polyphaga is the largest and most diverse suborder of beetles. It comprises 144 families in 16 superfamilies, and displays an enormous variety of specialization and adaptation, with over 350,000 described species, or approximately 90% of the beetle species so far discovered. Key characteristics of Polyphaga are that the hind coxa (base of the leg) does not divide the first and second abdominal/ventral plates which are known as sternites. Also, the notopleural suture (found under the pronotal shield) is not present. Etymology The name of ''polyphaga'' is derived from two Greek words: , meaning 'many', and , meaning 'to eat', so the suborder is called the “eaters of many things”. Classification The five main infraorders are: * Bostrichiformia — including furniture beetles and skin beetles * Cucujiformia — includes lady beetles, longhorn beetles, weevils, checkered beetles and leaf beetles * Elateriformia — includes click beetles and fireflies * Scarabaeiformia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
