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Há 13 horas · List of Araceae genera. This is a list of genera in the plant family Araceae. As currently circumscribed, the family contains over 3700 species into approximately a hundred genera. The family's taxonomy remains in flux, and a full taxonomic treatment integrating the mass of phylogenetic data that has become available in the last 10 years remain ...
Há 13 horas · Linnaeus, in Species Plantarum (1753), the starting point for modern botanical nomenclature, recognized 14 genera of algae, of which only four are currently considered among algae. In Systema Naturae, Linnaeus described the genera Volvox and Corallina, and a species of Acetabularia (as Madrepora), among the animals.
Há 13 horas · Influenza, commonly known as " the flu " or just " flu ", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin one to four (typically two) days after exposure to the virus and last for about ...
Há 13 horas · The animals made slightly different sounds when communicating with different individual bats, especially those of the opposite sex. In the highly sexually dimorphic hammer-headed bat (Hypsignathus monstrosus), males produce deep, resonating, monotonous calls to attract females. Bats in flight make vocal signals for traffic control.
Há 13 horas · Pines are gymnosperms. The genus is divided into two subgenera based on the number of fibrovascular bundles in the needle. The subgenera can be distinguished by cone, seed, and leaf characters: Pinus subg. Pinus, the yellow, or hard pine group, generally with harder wood and two or three needles per fascicle. [13]
Há 13 horas · Allosaurus ( / ˌæləˈsɔːrəs /) [2] [3] is an extinct genus of large carnosaurian theropod dinosaur that lived 155 to 145 million years ago during the Late Jurassic period ( Kimmeridgian to late Tithonian ages ). The name " Allosaurus " means "different lizard", alluding to its unique (at the time of its discovery) concave vertebrae.
Há 13 horas · This is a list of all virus species, including satellites and viroids. Excluded are other ranks, and other non-cellular life such as prions. Also excluded are common names and obsolete names for viruses. The taxonomy is taken from ICTV taxonomy 2022 release. For a list of virus families and subfamilies, see List of virus families and subfamilies.
