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EPILIMNION [5 records]
Record 1 - internal organization data 2020-08-07
Record 1, English
Record 1, Subject field(s)
- Hydrology and Hydrography
- Ecosystems
- Aquaculture
Record 1, Main entry term, English
- trophogenic layer
1, record 1, English, trophogenic%20layer
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
[The area] of standing water[,] characterized by the production of organic nutrients and oxygen by photosynthesizing organisms[,] in which photosynthesis occurs. 2, record 1, English, - trophogenic%20layer
Record 1, French
Record 1, Domaine(s)
- Hydrologie et hydrographie
- Écosystèmes
- Aquaculture
Record 1, Main entry term, French
- couche trophogène
1, record 1, French, couche%20trophog%C3%A8ne
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- zone trophogène 2, record 1, French, zone%20trophog%C3%A8ne
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Couche aquatique supérieure soumise à l'action de la lumière, correspondant à l'épilimnion où, grâce à l'énergie lumineuse, s’effectue l'élaboration de substances organiques par l'activité du phytoplancton et de la flore littorale. 3, record 1, French, - couche%20trophog%C3%A8ne
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Hidrología e hidrografía
- Ecosistemas
- Acuicultura
Record 1, Main entry term, Spanish
- capa trofógena
1, record 1, Spanish, capa%20trof%C3%B3gena
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Capa superior traslúcida de las aguas, en la que se forma materia orgánica como consecuencia de la fotosíntesis del fitoplancton. 2, record 1, Spanish, - capa%20trof%C3%B3gena
Record 2 - internal organization data 2020-05-01
Record 2, English
Record 2, Subject field(s)
- Hydrology and Hydrography
Record 2, Main entry term, English
- epilimnion
1, record 2, English, epilimnion
correct, standardized
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The water above the thermocline in a stratified body of water. 2, record 2, English, - epilimnion
Record number: 2, Textual support number: 1 OBS
epilimnion: term and definition standardized by ISO. 3, record 2, English, - epilimnion
Record number: 2, Textual support number: 2 OBS
Plural: epilimnia. 4, record 2, English, - epilimnion
Record 2, Key term(s)
- epilimnia
Record 2, French
Record 2, Domaine(s)
- Hydrologie et hydrographie
Record 2, Main entry term, French
- épilimnion
1, record 2, French, %C3%A9pilimnion
correct, masculine noun, standardized
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Couche d’eau qui, dans une masse d’eau stratifiée, est située au-dessus [de la] thermocline. 2, record 2, French, - %C3%A9pilimnion
Record number: 2, Textual support number: 1 CONT
Un épilimnion est la couche supérieure d’une masse d’eau stable(lac, étang, lagune), directement en contact avec l'atmosphère et [y] empruntant les caractéristiques thermiques. 3, record 2, French, - %C3%A9pilimnion
Record number: 2, Textual support number: 1 OBS
épilimnion : terme et définition normalisés par l'ISO. 4, record 2, French, - %C3%A9pilimnion
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Hidrología e hidrografía
Record 2, Main entry term, Spanish
- epilimnion
1, record 2, Spanish, epilimnion
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- epilimnio 2, record 2, Spanish, epilimnio
masculine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Agua por encima de la termoclina en una masa de agua estratificada. 2, record 2, Spanish, - epilimnion
Record 3 - internal organization data 2020-05-01
Record 3, English
Record 3, Subject field(s)
- Hydrology and Hydrography
- Oceanography
Record 3, Main entry term, English
- mixed layer
1, record 3, English, mixed%20layer
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
The upper part of a waterbody that is mixed by wind and wave action. 2, record 3, English, - mixed%20layer
Record 3, French
Record 3, Domaine(s)
- Hydrologie et hydrographie
- Océanographie
Record 3, Main entry term, French
- couche de mélange
1, record 3, French, couche%20de%20m%C3%A9lange
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- couche homogène 2, record 3, French, couche%20homog%C3%A8ne
correct, feminine noun
- couche mélangée 3, record 3, French, couche%20m%C3%A9lang%C3%A9e
feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Dans une mer ou un lac [...] l'eau est homogène sur l'épaisseur d’une «couche de mélange» ou «couche homogène», brassée par le vent. L'homogénéisation concerne principalement la température [...], et la base de cette couche est marquée par une couche en général peu épaisse, dite thermocline, au sein de laquelle la température rejoint rapidement celle des couches plus profondes. [...] Dans le vocabulaire de la limnologie, la couche homogène localisée au-dessus de la thermocline est appelée l'épilimnion; la couche sous-jacente(relativement homogène elle aussi), l'hypolimnion. Cependant, la structure de la masse d’eau est souvent plus complexe encore puisque dans les lacs profonds, et surtout en mer, il n’ est pas rare d’observer plusieurs thermoclines à des profondeurs successives, séparant des couches d’eau homogènes. 4, record 3, French, - couche%20de%20m%C3%A9lange
Record number: 3, Textual support number: 2 CONT
L’épaisseur de la couche de mélange varie avec l’agitation des eaux : lors d’une tempête, elle peut s’épaissir fortement pour réduire après quelques jours de temps calme. 5, record 3, French, - couche%20de%20m%C3%A9lange
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Hidrología e hidrografía
- Oceanografía
Record 3, Main entry term, Spanish
- capa mezclada
1, record 3, Spanish, capa%20mezclada
feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2020-05-01
Record 4, English
Record 4, Subject field(s)
- Hydrology and Hydrography
Record 4, Main entry term, English
- metalimnion
1, record 4, English, metalimnion
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- mesolimnion 2, record 4, English, mesolimnion
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
The transition layer between the upper water body (epilimnion) and the lower water body (hypolimnion) in a stratified lake is referred to as the "metalimnion," whereas if a single depth is to be reported to represent the division between layers, the section of highest temperature gradient with depth within the metalimnion is often employed, and may be referred to as the "thermocline." 3, record 4, English, - metalimnion
Record 4, French
Record 4, Domaine(s)
- Hydrologie et hydrographie
Record 4, Main entry term, French
- métalimnion
1, record 4, French, m%C3%A9talimnion
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- mésolimnion 2, record 4, French, m%C3%A9solimnion
correct, masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Couche thermique de transition dans l'eau stratifiée d’un lac située entre l'épilimnion et l'hypolimnion comprenant la thermocline [...] 1, record 4, French, - m%C3%A9talimnion
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1994-10-06
Record 5, English
Record 5, Subject field(s)
- Ecology (General)
Record 5, Main entry term, English
- epilimnetic 1, record 5, English, epilimnetic
Record 5, Abbreviations, English
Record 5, Synonyms, English
- epilimnial 1, record 5, English, epilimnial
Record 5, Textual support, English
Record 5, French
Record 5, Domaine(s)
- Écologie (Généralités)
Record 5, Main entry term, French
- épilimnique
1, record 5, French, %C3%A9pilimnique
correct, adjective
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Relatif à la courbe supérieure de l'eau d’un lac(épilimnion). 1, record 5, French, - %C3%A9pilimnique
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Ecología (Generalidades)
Record 5, Main entry term, Spanish
- epilímnico 1, record 5, Spanish, epil%C3%ADmnico
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
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