Ground Sharks

Blue Shark (Prionace glauca) with young snorkel diver.
Blue Shark (Prionace glauca) with young snorkel diver. single one alone lonely isolated individual danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying swim swimming shark sharks elasmobranch chondrichthyan elasmobranchs chondrichthyansGround Sharks |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus)
Whitetip Reef Shark (Triaenodon obesus) profile fins single one alone Ground Sharks shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii fins profile |Whitetip Reef Shark (Triaenodon obesus)

Blue Shark (Prionace glauca) inspecting metal areas at boat stern in response to Ampullae of Lorenzini electrical sensors on snout picking up galvanizing action from motors.
Blue Shark (Prionace glauca) inspecting metal areas at boat stern in response to Ampullae of Lorenzini electrical sensors on snout picking up galvanizing action from motors. single one alone lonely isolated individual danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying swim swimming shark sharks elasmobranch chondrichthyan elasmobranchs chondrichthyans Ground Sharks |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus) and diver.
Whitetip Reef Shark (Triaenodon obesus) and diver. contact Ground Sharks |Whitetip Reef Shark (Triaenodon obesus)

Blue Shark (Prionace glauca) with young snorkel diver.
Blue Shark (Prionace glauca) with young snorkel diver. single one alone lonely isolated individual danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying swim swimming shark sharks elasmobranch chondrichthyan elasmobranchs chondrichthyans dive diver diving adventure tourist ecotourism eco tourism tourism adventurous discover discovery discovering shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks touch touching contact |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus) and diver.
Whitetip Reef Shark (Triaenodon obesus) and diver. vertical approaching Ground Sharks |Whitetip Reef Shark (Triaenodon obesus)

Blue Shark (Prionace glauca) with young snorkel diver.
Blue Shark (Prionace glauca) with young snorkel diver. single one alone lonely isolated individual danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying swim swimming shark sharks elasmobranch chondrichthyan elasmobranchs chondrichthyans dive diver diving adventure tourist ecotourism eco tourism tourism adventurous discover discovery discovering Ground Sharks |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus) and diver.
Whitetip Reef Shark (Triaenodon obesus) and diver. cave cavern labyrinth vertical adventure explore exploration Ground Sharks |Whitetip Reef Shark (Triaenodon obesus)

Blue Shark (Prionace glauca) showing Ampullae of Lorenzini electrical sensors on snout.
Blue Shark (Prionace glauca) showing Ampullae of Lorenzini electrical sensors on snout. single one alone lonely isolated individual danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying sad glum unhappy grim depress depressed pit pits sensor sensors electric electrical Ground Sharks |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus) patrolling coral reef slope.
Whitetip Reef Shark (Triaenodon obesus) patrolling coral reef slope. diagonal dangerous patrolling Ground Sharks |Whitetip Reef Shark (Triaenodon obesus)

Blue Shark (Prionace glauca) with fishing line trace trailing from hooked mouth.
Blue Shark (Prionace glauca) with fishing line trace trailing from hooked mouth. single one alone lonely isolated individual catch catching collect collecting caught capture capturing hunt hunting hunter gather gathering forage foraging fish fishing fisherman diagonal hurt hurting injure injur injury injurie pain painful wound wounded wounding cut cutting slice slicing puncture punctured puncturing shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii groundshark groundsharks ground blue cyan fin fins pectoral dorsal caudal Ground Sharks |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus) patrolling coral reef slope.
Whitetip Reef Shark (Triaenodon obesus) patrolling coral reef slope. profile dangerous fins sunburst surface Ground Sharks |Whitetip Reef Shark (Triaenodon obesus)

Blue Shark (Prionace glauca)
Blue Shark (Prionace glauca) Carcharhinidae (Requiem sharks) Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying happy smile smiling smiler grin grimace snout snouts nose noses nosey nostril nostrils nostral nostrals nostel nostrels Ampullae of Lorenzini Ampullae-of-Lorenzini Ampullea slim slender skinny thin narrow slight lean trim |Blue Shark (Prionace glauca)

Whitetip Reef Sharks (Triaenodon obesus)
Whitetip Reef Sharks (Triaenodon obesus) coral reef boat surface patrolling searching looking opposite two pair couple together duo paired partner partners twin partnership shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks patrol patrolling patroling circle circling profile profiles pass passing |Whitetip Reef Sharks (Triaenodon obesus)

Blue Shark (Prionace glauca) with extensive wounds, probably from mating and courtship behaviour.
Blue Shark (Prionace glauca) with extensive wounds, probably from mating and courtship behaviour. Carcharhinidae (Requiem sharks) Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks descent desend descend decend decending descending dive diving drop dropping diagonal hurt hurting injure injur injury injurie pain painful wound wounded wounding cut cutting slice slicing puncture punctured puncturing |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus) resting on seabed.
Whitetip Reef Shark (Triaenodon obesus) resting on seabed. single one alone sleeping asleep propped sand sandy tip white reefshark Ground Sharks |Whitetip Reef Shark (Triaenodon obesus)

Blue Shark (Prionace glauca)
Blue Shark (Prionace glauca) Carcharhinidae (Requiem sharks) Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying happy smile smiling smiler grin grimace snout snouts nose noses nosey nostril nostrils nostral nostrals nostel nostrels Ampullae of Lorenzini Ampullae-of-Lorenzini Ampullea slim slender skinny thin narrow slight lean trim |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus) resting on seabed.
Whitetip Reef Shark (Triaenodon obesus) resting on seabed. resting on seabed. single one alone sleeping asleep propped sand sandy tip white reefshark Ground Sharks |Whitetip Reef Shark (Triaenodon obesus)

Blue Shark (Prionace glauca) with extensive wounds, probably from mating and courtship behaviour.
Blue Shark (Prionace glauca) with extensive wounds, probably from mating and courtship behaviour. Carcharhinidae (Requiem sharks) Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks diagonal hurt hurting injure injur injury injurie pain painful wound wounded wounding cut cutting slice slicing puncture punctured puncturing vertical ascent ascend ascending asent assent assending rise rising arise surfacing surface up |Blue Shark (Prionace glauca)

Whitetip Reef Shark (Triaenodon obesus) resting on the sea bed.
Whitetip Reef Shark (Triaenodon obesus) resting on the sea bed. resting on seabed. single one alone sleeping asleep propped sand sandy tip white reefshark Ground Sharks |Whitetip Reef Shark (Triaenodon obesus)