SHARK VS SHARK

Lemon sharkvsShortfin mako

Length, weight and bite evidence—plus context from a human, city bus and blue whale. Every number below carries its uncertainty with it.

LivingNegaprion brevirostris×LivingIsurus oxyrinchus
QUICK VERDICT

Shortfin mako is about 1.48× longer by these reference values.

Shortfin mako uses a 4.45 m upper reference, compared with 3 m for Lemon shark. Shortfin mako's weight reference is about 2.3× heavier.

01

ON THE SAME SCALE

Human. Bus. Whale.
Pick your reference.

RELATIVE LENGTH · 0–24 METERS
ALemon sharkcommonly to 3 m / 10 ft
BShortfin makoreported to about 4.45 m / 14.6 ft
REFAdult human1.8 m · about 80 kg

Length bars use upper comparison values and do not show body depth, tail proportion or typical adult size. A long thresher tail, for example, does not equal whale-shark body mass.

02

THE NUMBERS

Side by side.

MeasureLemon sharkShortfin mako
Length referencecommonly to 3 m / 10 ftreported to about 4.45 m / 14.6 ft
Weight referencereported to 250 kg / 551 lbrecorded to about 570 kg / 1,257 lb
Bite forceNo dependable maximum foundUnknownNo dependable maximum foundUnknown
HabitatShallow subtropical coasts and mangrovesOpen tropical and temperate oceans
DietFishes, rays and crustaceansFast fishes, squid and other sharks
03

WHAT THE DATA CAN SAY

Size is not the whole animal.

Length and weight

Lemon shark is represented by commonly to 3 m / 10 ft; Shortfin mako by reported to about 4.45 m / 14.6 ft. The values are upper-end figures, not a typical adult profile. Record length and mass do not necessarily describe the same individual.

Bite evidence

Lemon shark: No standardized maximum is available for a fair cross-species comparison. Shortfin mako: No directly comparable maximum bite-force estimate is used.

Living versus extinct

Both species are living, but record-sized individuals are rare. These upper references should not be read as normal adult size.

Ecology changes the matchup

Decades of field research make this one of the best-studied coastal sharks. Speed is its signature; the biggest animals are unusual and hard to verify.

04

TRACE THE CLAIMS

Sources and limits.

Lemon sharkFlorida MuseumShortfin makoFlorida MuseumHow we standardize comparisonsRead the methodology →