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PHOTOPHILOUS [1 record]

Record 1 2012-03-07

English

Subject field(s)
  • Plant Biology
  • Animal Biology
DEF

Thriving [best] in full light, requiring abundant light for complete and normal development, light-loving.

CONT

Even for light-loving (photophilic) plants bright diffuse daylight seems as a general rule to be preferable to strong sunlight.

CONT

He proposed that the measurement of the length of the day or the night was accomplished by an endogenous, or built-in, daily rhythm that consisted of two half-cycles, one photophilic ("light-loving") and the other scotophilic ("dark-loving").

PHR

Photophilous algae, cycle, grasses, lichen, organism, plant, shoot.

French

Domaine(s)
  • Biologie végétale
  • Biologie animale
DEF

Se dit d'organismes (animaux, végétaux) qui vivent dans des conditions d'éclairement vif.

OBS

Littéralement : «qui aime la lumière». Se dit d'un organisme qui se développe dans une station bien éclairée; par extension, qualifie ce type de biotope. «Photophile» s'oppose à «sciaphile» [qui aime les lieux ombragés].

PHR

Algue, plante, poisson photophile.

Spanish

Campo(s) temático(s)
  • Biología vegetal
  • Biología animal
DEF

[Dícese del] ser vivo que precisa luz abundante.

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