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Carcharhinus Fitzroyensis

This shark belongs to the requiem shark family, a diverse group that includes many familiar coastal and reef species. Use the entry as a cautious base note: sleek shape, active swimming, and live-bearing reproduction are common family themes. Typical requiem sharks are streamlined, with two dorsal fins, an anal fin, five gill slits, and a distinct nictitating lower eyelid. Color is often gray to bronze above with a pale underside. Requiem sharks occupy tropical and warm-temperate seas worldwide, from coastal estuaries and reefs to outer shelves and open ocean. Individual species may be strongly coastal, strongly pelagic, or somewhere in between.

Carcharhinus fitzroyensis
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Overview

This shark belongs to the requiem shark family, a diverse group that includes many familiar coastal and reef species. Use the entry as a cautious base note: sleek shape, active swimming, and live-bearing reproduction are common family themes. Typical requiem sharks are streamlined, with two dorsal fins, an anal fin, five gill slits, and a distinct nictitating lower eyelid. Color is often gray to bronze above with a pale underside. Requiem sharks occupy tropical and warm-temperate seas worldwide, from coastal estuaries and reefs to outer shelves and open ocean. Individual species may be strongly coastal, strongly pelagic, or somewhere in between.

This family uses an unusually wide span of habitats, including surf zones, mangroves, coral reefs, seagrass flats, shelf edges, and oceanic waters.

Why it matters: Many requiem sharks depend on shallow nursery grounds where pups spend their early months away from larger predators.

Scientific nameCarcharhinus fitzroyensis
FamilyCarcharhinidae
OrderCarcharhiniformes
Max length1.4 m

What this shark is

Typical requiem sharks are streamlined, with two dorsal fins, an anal fin, five gill slits, and a distinct nictitating lower eyelid. Color is often gray to bronze above with a pale underside.

Where it lives

Requiem sharks occupy tropical and warm-temperate seas worldwide, from coastal estuaries and reefs to outer shelves and open ocean. Individual species may be strongly coastal, strongly pelagic, or somewhere in between.

This family uses an unusually wide span of habitats, including surf zones, mangroves, coral reefs, seagrass flats, shelf edges, and oceanic waters.

How it differs from similar sharks

Body shape, size, and habitat are the main cues that separate it from related sharks.

Compare it against Carcharhinus Borneensis, Carcharhinus Cautus, and Carcharhinus Cerdale.

Why it is notable

Some of the best-known large sharks in tropical waters belong to this family, so human encounters do occur. Even so, fishery pressure, bycatch, and habitat loss usually matter more than direct conflict.

Related shark pages

These links are meant to help readers continue through related species, not force extra clicks.

Borneo shark specimen photograph showing the slim requiem shark profile and pointed snout; not to scale.
Carcharhinus borneensis

Carcharhinus Borneensis

This shark belongs to the requiem shark family, a diverse group that includes many familiar coastal and reef species. Use the entry as a cautious base note: sleek shape, active swimming, and live-bearing reproduction are common family themes.

0.7 m max
Nervous shark reference photograph showing the compact body and short snout; not to scale.
Carcharhinus cautus

Carcharhinus Cautus

This shark belongs to the requiem shark family, a diverse group that includes many familiar coastal and reef species. Use the entry as a cautious base note: sleek shape, active swimming, and live-bearing reproduction are common family themes.

1.5 m max
Pacific smalltail shark reference photograph showing the narrow body and low second dorsal fin; not to scale.
Carcharhinus cerdale

Carcharhinus Cerdale

This shark belongs to the requiem shark family, a diverse group that includes many familiar coastal and reef species. Use the entry as a cautious base note: sleek shape, active swimming, and live-bearing reproduction are common family themes.

1.4 m max
Coates's shark reference photograph showing the slender body and pointed snout; not to scale.
Carcharhinus coatesi

Carcharhinus Coatesi

This shark belongs to the requiem shark family, a diverse group that includes many familiar coastal and reef species. Use the entry as a cautious base note: sleek shape, active swimming, and live-bearing reproduction are common family themes.