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Alobates Barbatus
''Alobates ( Motschulsky 1872)'' is a genus of darkling beetles in the family Tenebrionidae. The name likely comes from Greek 'alo' (variant of allo) meaning 'other', and 'bates' meaning 'one who treads/haunts'. There are at least two described species in ''Alobates''. These species are often misidentified, but can be differentiated by a view of the mentum of the head ventral. ''A. barbatus'' have a tuft of long yellow setae, while '' A. pensylvanicus'' does not. Species These two species belong to the genus ''Alobates'': * '' Alobates barbatus'' (Knoch, 1801) * '' Alobates pensylvanicus'' (DeGeer, 1775) g b Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net The species ''Alobates pensylvanicus'' is sometimes erroneously spelled "pennsylvanica" or "pensylvanica". References Further reading * * * * * * External links * Tenebrionidae Tenebrionidae genera {{tenebrionidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victor Ivanovitsch Motschulsky
Victor Ivanovich Motschulsky (sometimes Victor von Motschulsky, russian: link=no, Виктор Иванович Мочульский, 11 April 1810, in St. Petersburg – 5 June 1871, in Simferopol) was a Russian entomologist mainly interested in beetles. Motschulsky was an Military history of Imperial Russia, Imperial Army colonel who undertook extended trips abroad. He studied and described many new beetles from Siberia, Alaska, the United States, Europe, and Asia. While he tended to ignore previous work and his own work on classification was of poor quality, Motschulsky made a massive contribution to entomology, exploring hitherto unworked regions, often in very difficult terrain. He described many new genus, genera and species, a high proportion of which remain valid. Travels Motschulsky's travels included: *1836 - France, Switzerland and the Alps, northern Italy and Austria *1839–1840 - Russian Caucasus, Astrakhan, Kazan and Siberia *1847 - Khirgizia *1850–1851 - Germany ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Darkling Beetle
Darkling beetle is the common name for members of the beetle family Tenebrionidae. The number of species in the Tenebrionidae is estimated at more than 20,000 and the family is cosmopolitan in distribution. Taxonomy ''Tenebrio'' is the Latin generic name that Carl Linnaeus assigned to some flour beetles in his ''10th edition of Systema Naturae'' 1758-59. The word means "seeker of dark places" (or figuratively a trickster); an English language analogy is "darkling". Numerous Tenebrionidae species do inhabit dark places, however, there are many species in genera such as ''Stenocara'' and ''Onymacris'', which are active by day and inactive at night. The family covers a varied range of forms, such that classification presents great difficulties. These eleven subfamilies were listed in the 2021 review by Bouchard, Bousquet, ''et al.'', updating a similar catalog from 2005.Bouchard, Patrice. Lawrence, John F. Davies, Anthony E. Newton, Alfred F. Synoptic Classification of the World Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tenebrionidae
Darkling beetle is the common name for members of the beetle family Tenebrionidae. The number of species in the Tenebrionidae is estimated at more than 20,000 and the family is cosmopolitan in distribution. Taxonomy ''Tenebrio'' is the Latin generic name that Carl Linnaeus assigned to some flour beetles in his ''10th edition of Systema Naturae'' 1758-59. The word means "seeker of dark places" (or figuratively a trickster); an English language analogy is "darkling". Numerous Tenebrionidae species do inhabit dark places, however, there are many species in genera such as ''Stenocara'' and ''Onymacris'', which are active by day and inactive at night. The family covers a varied range of forms, such that classification presents great difficulties. These eleven subfamilies were listed in the 2021 review by Bouchard, Bousquet, ''et al.'', updating a similar catalog from 2005.Bouchard, Patrice. Lawrence, John F. Davies, Anthony E. Newton, Alfred F. Synoptic Classification of the World Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mentum
The mentum is an anatomical structure, a projecting feature that is near the mouth of a variety of animals: *In insects, the mentum is the distal part of the labium. The mentum bears the palps, glossae, paraglossae, and/or ligula. *On the human face, the mentum refers to the protruding part of the chin. *In certain sea snails, marine gastropod mollusks, the mentum is a thin projection of the soft parts of the animal, below the mouth. It is found in the family Pyramidellidae Pyramidellidae, common name the pyram family, or pyramid shells, is a voluminous taxonomic family of mostly small and minute ectoparasitic sea snails, marine heterobranch gastropod molluscs. The great majority of species of pyrams are micr .... References Insect anatomy Human anatomy Gastropod anatomy {{animal-anatomy-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ventral
Standard anatomical terms of location are used to unambiguously describe the anatomy of animals, including humans. The terms, typically derived from Latin or Greek language, Greek roots, describe something in its standard anatomical position. This position provides a definition of what is at the front ("anterior"), behind ("posterior") and so on. As part of defining and describing terms, the body is described through the use of anatomical planes and anatomical axis, anatomical axes. The meaning of terms that are used can change depending on whether an organism is bipedal or quadrupedal. Additionally, for some animals such as invertebrates, some terms may not have any meaning at all; for example, an animal that is radially symmetrical will have no anterior surface, but can still have a description that a part is close to the middle ("proximal") or further from the middle ("distal"). International organisations have determined vocabularies that are often used as standard vocabular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seta
In biology, setae (singular seta ; from the Latin word for "bristle") are any of a number of different bristle- or hair-like structures on living organisms. Animal setae Protostomes Annelid setae are stiff bristles present on the body. They help, for example, earthworms to attach to the surface and prevent backsliding during peristaltic motion. These hairs make it difficult to pull a worm straight from the ground. Setae in oligochaetes (a group including earthworms) are largely composed of chitin. They are classified according to the limb to which they are attached; for instance, notosetae are attached to notopodia; neurosetae to neuropodia. Crustaceans have mechano- and chemosensory setae. Setae are especially present on the mouthparts of crustaceans and can also be found on grooming limbs. In some cases, setae are modified into scale like structures. Setae on the legs of krill and other small crustaceans help them to gather phytoplankton. It captures them and allows th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alobates Pennsylvanica
''Alobates pensylvanicus'' is a species of beetle in the genus Alobates whose common name is false mealworm beetle. The species is black, has a pronotum that is nearly square, and has at least five rows of fine punctures on each elytron. False mealworm beetles live beneath bark and logs and are found throughout the United States. They have a life span of one year. ''A. pensylvanicus'' is often misidentified with ''A. barbatus''. The difference between the two is on the mentum of the head ventral. '' A. barbatus'' have a tuft of long yellow setae, while ''A. pensylvanicus'' does not. Some aquariums use the larvae A larva (; plural larvae ) is a distinct juvenile form many animals undergo before metamorphosis into adults. Animals with indirect development such as insects, amphibians, or cnidarians typically have a larval phase of their life cycle. The ... as fish food. Unlike many other tenebrionids, the larvae are light white and slightly more moisture dependent. Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alobates Pensylvanicus P1100087a
''Alobates ( Motschulsky 1872)'' is a genus of darkling beetles in the family Tenebrionidae. The name likely comes from Greek 'alo' (variant of allo) meaning 'other', and 'bates' meaning 'one who treads/haunts'. There are at least two described species in ''Alobates''. These species are often misidentified, but can be differentiated by a view of the mentum of the head ventral. ''A. barbatus'' have a tuft of long yellow setae, while '' A. pensylvanicus'' does not. Species These two species belong to the genus ''Alobates'': * ''Alobates barbatus'' (Knoch, 1801) * '' Alobates pensylvanicus'' (DeGeer, 1775) g b Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net The species ''Alobates pensylvanicus'' is sometimes erroneously spelled "pennsylvanica" or "pensylvanica". References Further reading * * * * * * External links * Tenebrionidae Tenebrionidae genera {{tenebrionidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alobates Barbatus
''Alobates ( Motschulsky 1872)'' is a genus of darkling beetles in the family Tenebrionidae. The name likely comes from Greek 'alo' (variant of allo) meaning 'other', and 'bates' meaning 'one who treads/haunts'. There are at least two described species in ''Alobates''. These species are often misidentified, but can be differentiated by a view of the mentum of the head ventral. ''A. barbatus'' have a tuft of long yellow setae, while '' A. pensylvanicus'' does not. Species These two species belong to the genus ''Alobates'': * '' Alobates barbatus'' (Knoch, 1801) * '' Alobates pensylvanicus'' (DeGeer, 1775) g b Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net The species ''Alobates pensylvanicus'' is sometimes erroneously spelled "pennsylvanica" or "pensylvanica". References Further reading * * * * * * External links * Tenebrionidae Tenebrionidae genera {{tenebrionidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_tribulus_larva.jpg "Click for more on -> Darkling Beetle")
