biofluorescence
Organisms emitting light
Biofluorescence is the ability of living organisms to absorb light at one wavelength and re-emit it at another, typically making them glow under ultraviolet or blue light.
Many marine creatures exhibit biofluorescence—certain jellyfish, corals, and fish appear to glow green, red, or orange when illuminated.
Unlike bioluminescence, which produces light through chemical reactions, biofluorescence requires an external light source to trigger the effect.
Organism-generated light emission
- luminescenceHeatless light emission
- phosphorescenceHeatless delayed light emission
- light emissionRelease of visible energy
- glowSteady, soft light
radiance · excitation · emission · wavelength · ultraviolet · blue light · absorption · photon
Marine skeletal formation
- jellyfishDrifting marine stinger
- anemoneTentacled polyp or bloom
- cephalopodTentacled marine mollusk class
- cuttlefishColor-changing cephalopod with internal shell
mantis shrimp · scorpionfish · seahorse · eel · shark · ray · clownfish · wrasse
Marine skeletal formation
- jellyfishDrifting marine stinger
- tree frogClimbing amphibian of canopies
- chameleonLizard altering its pigmentation
- budgerigarSmall Australian pet parakeet
platypus · scorpion · butterfly · parrot · puffin · flying squirrel · polychaete · copepod
Study of light-matter interaction
- microscopyTechnique using powerful lenses
- confocalSharing a common focus
- imagingProducing visual representations
- genetic markersIdentifiable DNA sequence locations
tagging · visualization · dyes · staining · emission spectrum · filter · detector · biotechnology
Concealment through visual blending
- signalingConveying information nonverbally
- communicationExchanging ideas or information
- warning colorationConspicuous hues signaling unpalatability
- UV protectionShielding from ultraviolet radiation
bioluminescence
Organism-generated light emission
- luminescenceHeatless light emission
- phosphorescenceHeatless delayed light emission
- light emissionRelease of visible energy
glow · radiance · excitation · emission · wavelength · ultraviolet · blue light · absorption · photon · chromophore
coral
Marine skeletal formation
- jellyfishDrifting marine stinger
- anemoneTentacled polyp or bloom
- cephalopodTentacled marine mollusk class
cuttlefish · mantis shrimp · scorpionfish · seahorse · eel · shark · ray · clownfish · wrasse · goby
coral
Marine skeletal formation
- jellyfishDrifting marine stinger
- tree frogClimbing amphibian of canopies
- chameleonLizard altering its pigmentation
budgerigar · platypus · scorpion · butterfly · parrot · puffin · flying squirrel · polychaete · copepod · ctenophore
spectroscopy
Study of light-matter interaction
- microscopyTechnique using powerful lenses
- confocalSharing a common focus
- imagingProducing visual representations
genetic markers · tagging · visualization · dyes · staining · emission spectrum · filter · detector · biotechnology · biomedical
camouflage
Concealment through visual blending
- signalingConveying information nonverbally
- communicationExchanging ideas or information
- warning colorationConspicuous hues signaling unpalatability
UV protection · adaptation · evolution · visual communication
biofluorescencebioluminescence
Organism-generated light emission
light absorption · chemiluminescence · phosphorescence · non-luminous · light scattering
biofluorescencelight absorption
Matter capturing radiant energy
opacity · darkness · camouflage · melanization · pigmentation
bio, biology, biological, biologist, biome, biotic, abiotic, biography, biographical