Blacktip Sharks, Carcharhinus limbatus, Aliwal Shoal, Indian Ocean, South Africa

blacktip shark carcharhinus limbatus south africa aliwal shoal indian ocean blacktip shark blacktip sharks requiem shark ground shark ground sharks whaler shark whaler sharks shark sharks chondrichthyes lamnidae elasmobranchii predator predatory fish beast hunter carcharhinidae carcharhiniformes carcharhinus watersurface water surface umkomaas kwazulu natal durban africa geography nature sea ocean sealife marine wildlife marine fauna underwater underwaterphoto underwaterpicture underwaterphotography underwaterworld rm horizontal