Spiny seahorse in the reef, Red Sea

actinopterygii actinopterygii sp adult adults alone aquatic species barrier reef barrier reefs bony fish bony fishes coral reef coral reefs coralreef coralreefs count counting description descriptions ecosystem ecosystems enumeration enumerations fish (animal) fishes fishes characteristic fishes characteristics fishes particularities fishes particularity image and subject indian ocean individual individuals iucn iucn red list of threatened species iucn status littoral (shore) littorals (shore) localisation localization location lone lonely marine and coastal wetland area marine and coastal wetland areas marine and coastal wetland zone marine and coastal wetland zones marine species natural area natural areas nature ocean oceans one one animal only osteichthyes osteichthyes sp photos under the water profile shot profile shots profile sight profile sights profile view profile views ray finned fish ray finned fishes recording recordings red sea reef saltwater fish salt water fish saltwater fishes salt water fishes saltwater species salt water species sea sea and coastal water sea fish sea fishes sea horse sea horse (hippocampus sp) sea horses sea water seas seen under the water shape shapes shoting shotings side view single solo species species characteristic species characteristics species particularities species particularity spiral spirals stage of development subaquatic image subaquatic photos subaquatic sights submarine images submarine photo submarine photographies submarine photography submarine photos submarine sight submarine sights tropical ocean tropical oceans tropical sea tropical seas uicn underwater underwater shot underwater shots underwater view underwater views underwaterphoto underwaterphotographies underwaterphotography underwaterphotos underwaterpicture underwaterpictures vulnerable (iucn) vu vulnerable species wild animal wild animals wild fauna wild faunae world sea and ocean world seas and oceans