- oligotrophy
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/ol'i go"treuh fee/, n. Ecol.the state of being oligotrophic.[1700-10; OLIGO- + -TROPHY]
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Universalium. 2010.
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Universalium. 2010.
oligotrophy — (n.) 1928, from OLIGO (Cf. oligo ) small, little + TROPHY (Cf. trophy) food, nourishment. Related: Oligotrophic … Etymology dictionary
oligotrophy — a lake condition with low productivity, hence the hypolimnion does not become depleted of oxygen. Usually having a deep, narrow basin and clear waters with little littoral vegetation … Dictionary of ichthyology
oligotrophy — noun the condition of being oligotrophic … Wiktionary
oligotrophy — /ol i go treuh fee/, n. Ecol. the state of being oligotrophic. [1700 10; OLIGO + TROPHY] * * * oligotˈrophy noun • • • Main Entry: ↑olig … Useful english dictionary
oligotrophia, oligotrophy — Deficient nutrition. [oligo + G. trophe, nourishment] … Medical dictionary
lake — lake1 /layk/, n. 1. a body of fresh or salt water of considerable size, surrounded by land. 2. any similar body or pool of other liquid, as oil. 3. (go) jump in the lake, (used as an exclamation of dismissal or impatience.) [bef. 1000; ME lak(e) … Universalium
Lake — /layk/, n. Simon, 1866 1945, U.S. engineer and naval architect. * * * I Relatively large body of slow moving or standing water that occupies an inland basin. Lakes are most abundant in high northern latitudes and in mountain regions, particularly … Universalium
Coral reef — Marine habitats Biodiversity of a coral reef Lit … Wikipedia
Paleocene–Eocene Thermal Maximum — The Paleocene/Eocene boundary, Ma|eocene, was marked by the most rapid and significant climatic disturbance of the Cenozoic Era. A sudden global warming event, leading to the Paleocene Eocene Thermal Maximum (PETM, alternatively nowrap| Eocene… … Wikipedia
Lake Ohrid — as seen from Galičica Mountain Coordinates … Wikipedia