Blue-green damselfish (Chromis viridis) in a coral colony bleached by the El Nino 2024 phenomenon. If bleaching lasts too long, the coral colony will die, taking with it the habitat of these magnificent little tropical fish. Mayotte

dascyllus cyanurus glyphisodon bandanensis pomacentrus viridis chromis viridis dead coral el nino sea bottom coral reef adult alone swim profile shot overview underwater shot white mayotte tropical sea climate chromis coral reef fish horn coral / branching coral may blue green damselfish (chromis viridis) mozambique channel turquoise (colour) nobody dead corals benthons sea bottoms coral reefs barrier reef barrier reefs coralreef coralreefs adults single lonely only solo one lone swimming (action) swimming profile sights profile sight profile shots profile view profile views side view overviews global sight global sights full length subaquatic photos subaquatic sights seen under the water photos under the water underwater shots subaquatic image underwater view submarine images submarine sights submarine sight submarine photos submarine photo underwater views submarine photographies submarine photography underwater underwaterphoto underwaterpicture underwaterphotography underwaterphotographies underwaterphotos underwaterpictures whites tropical seas tropical oceans tropical ocean climates coral reef fishes horn corals / branching corals with nobody global warming climate change hazard environment meteorological phenomenon meteorology science marine area area reef stage of development individual enumeration locomotion motion shot colour comoro islands africa sea pomacentridae perciformes teleostei actinopterygii euteleostomi gnathostomata vertebrata chordata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota saltwater fish fishes particularity species particularity species hard coral madreporaria / scleractinia hexacoral coral anthozoan cnidaria invertebrate wild animal animal damselfish actinopterygian bony fish fish (animal) vertebrate chordate indian ocean world sea and ocean