Istiophorus
2 species
The sailfish is one of two species of marine fish in the genus Istiophorus, which belong to the family Istiophoridae (marlins). They are predominantly blue to gray in colour and have a characteristically large dorsal fin known as the sail, which often stretches the entire length of the back. Another notable characteristic is the elongated rostrum (bill) consistent with that of other marlins and the swordfish, which together constitute what are known as billfish in sport fishing circles. Sailfish live in colder pelagic waters of all Earth's oceans, and hold the record for the highest speed of any marine animal.
The sailfish is an epipelagic and oceanic species and shows a strong tendency to approach continental coasts, islands and reefs tropical and temperate waters of the Pacific and Indian oceans.
Sailfish in some areas are reliant on coral reefs as areas for feeding and breeding. As witnessed in the Persian Gulf, the disappearance of coral reefs in a sailfish's habitat may be followed by the disappearance of the species from that area.
The sailfish is one of two species of marine fish in the genus Istiophorus, which belong to the family Istiophoridae (marlins). They are predominantly blue to gray in colour and have a characteristically large dorsal fin known as the sail, which often stretches the entire length of the back. Another notable characteristic is the elongated rostrum (bill) consistent with that of other marlins and the swordfish, which together constitute what are known as billfish in sport fishing circles. Sailfish live in colder pelagic waters of all Earth's oceans, and hold the record for the highest speed of any marine animal.
The sailfish is an epipelagic and oceanic species and shows a strong tendency to approach continental coasts, islands and reefs tropical and temperate waters of the Pacific and Indian oceans.
Sailfish in some areas are reliant on coral reefs as areas for feeding and breeding. As witnessed in the Persian Gulf, the disappearance of coral reefs in a sailfish's habitat may be followed by the disappearance of the species from that area.
