Дефиниција: Component found in mineralized skeletal tissue, (a specialized form of biogenic tissue in which the extracellular matrix is mineralized, and which functions in mechanical and structural support.)
Дефиниција: Capable of the biological process in which new individuals are produced by either a single cell or a group of cells, in the absence of any sexual process.
Дефиниција: A group of species that exploit the same food resources, and/or use the same feeding or foraging methods. http://en.wikipedia.org/wiki/Guild_(ecology)
Дефиниција: position of an organism in a food web. May be described verbally with descriptors including primary producer, herbivore or carnivore. If described numerically, 1 indicates a primary producer, 2 a herbivore, and so on up the food web.
Дефиниција: The institution that holds a type specimen for a given species. The recommended best practice is to use the identifier in a collections registry such as the Biodiversity Collections Index (http://www.biodiversitycollectionsindex.org/).
Средините во кои живеат многу видови на Hexactinellida Schmidt 1870. Изберете една средина за да го видите нејзиниот контролен список на видови Hexactinellida Schmidt 1870.
Живеалишта на Hexactinellida Schmidt 1870
Средините во кои живеат многу видови на Hexactinellida Schmidt 1870. Изберете една средина за да го видите нејзиниот контролен список на видови Hexactinellida Schmidt 1870.
