blacktips
Fin-marked ocean hunters
Blacktips are sharks distinguished by the dark tips on their fins, most commonly the blacktip shark found in warm coastal waters worldwide.
They're known for spinning leaps when hunting and are a frequent sight in shallow waters near beaches.
We spotted blacktips feeding in the surf.
Shallow-water cartilaginous predator
- cartilaginousComposed of flexible connective tissue
- gillsAquatic respiratory organs
- apex predatorUnpreyed-upon dominant hunter
- migratoryRegularly moving between regions
schooling · live-bearing · countershading · serrated teeth · fusiform · nictitating membrane · pupping · juvenile
Underwater rock or coral formation
- coastal watersSea areas near shores
- estuarineOf river mouths
- mangroveTidal shrub with exposed roots
- seagrass bedsUnderwater flowering plant ecosystems
tropical · brackish · tidal · sandbar · lagoon · bay · inlet · continental shelf
Thing that rotates
Fish pursued recreationally
- sportfishingRecreational pursuit of fish
- light tackleFishing equipment for smaller catches
- inshore fishingHarvesting fish near land
- catch-and-releaseFishing without keeping
bycatch · commercial fishing · longline · gillnet · shark meat · overfishing · tagging · conservation
Fish steering appendages
- pigmentationNatural tissue coloring
- distinctive markingsUnique visual identifiers
- anal finFish's rear bottom fin
- trailing edgeRear border of airfoil
reef shark
Shallow-water cartilaginous predator
- cartilaginousComposed of flexible connective tissue
- gillsAquatic respiratory organs
- apex predatorUnpreyed-upon dominant hunter
migratory · schooling · live-bearing · countershading · serrated teeth · fusiform · nictitating membrane · pupping · juvenile · Indo-Pacific
reef
Underwater rock or coral formation
- coastal watersSea areas near shores
- estuarineOf river mouths
- mangroveTidal shrub with exposed roots
seagrass beds · tropical · brackish · tidal · sandbar · lagoon · bay · inlet · continental shelf · nearshore
spinner
Thing that rotates
gamefish
Fish pursued recreationally
- sportfishingRecreational pursuit of fish
- light tackleFishing equipment for smaller catches
- inshore fishingHarvesting fish near land
catch-and-release · bycatch · commercial fishing · longline · gillnet · shark meat · overfishing · tagging · conservation
pectoral fins
Fish steering appendages
- pigmentationNatural tissue coloring
- distinctive markingsUnique visual identifiers
- anal finFish's rear bottom fin
blacktipswhale sharks
Biggest fish species
basking sharks · great white sharks · bull sharks · tiger sharks · nurse sharks