Black drum vs Red drum
How to tell them apart, and what follows from getting it right.
Why they get confused
Two sciaenids sharing the same estuaries, flats and surf along the western Atlantic and Gulf, both taken on the same bottom baits, both capable of very large sizes, and both producing the drumming sound the family is named for. Juveniles overlap most.
Black drum
Pogonias cromis — Sciaenidae
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The differences
Each difference is marked with how far it can be trusted on its own. A single diagnostic character settles the identification; suggestive ones only narrow it.
| Character | Black drum | Red drum | Reliability |
|---|---|---|---|
| The spot at the tail wristIdentification | No spot at the base of the tail. | One or more black ocellated spots at the tail wrist, present on nearly every fish. | Diagnostic on its own |
| Barbels under the chinIdentification | A row of small barbels beneath the lower jaw. | No barbels beneath the jaw at all. | Diagnostic on its own |
| Body depth and profileIdentification | Deep-bodied with a high arched back, becoming very deep in large fish. | More streamlined with a straighter dorsal profile. | Supporting — use with others |
| Vertical banding on young fishIdentification | Juveniles carry four or five bold dark vertical bars, which fade with age. | Juveniles carry no vertical banding at any stage. | Supporting — use with others |
Why it matters
Slot limits are a standard instrument for red drum specifically, and black drum carry separate and usually different measures in the same waters. Large black drum are also markedly poorer eating than large red drum and are commonly returned for that reason as much as any other, so the identification affects what happens to the fish as well as what it is called.
The full records
This page compares two species. Each of them has a complete record covering biology, behaviour, handling and the evidence behind all of it.
More about black drum
Where it lives, how it is caught, and what else it is confused with.
Similar and related fish
Red drumSciaenids sharing the same estuaries. Black drum have chin barbels and crush shellfish; red drum have none and an eyespot at the tail. Both drum with the swim bladder.
SheepsheadBoldly barred inshore fish routinely confused as juveniles, separated by dentition.
What these connections rest on (2)
Scientific evidence — 2 connections
Supported by peer-reviewed research or fisheries science. The sources are listed and can be checked.
Red drum
An identification comparison naming both binomials.
- FishBase: a global information system on fishes — Froese, R. and D. Pauly, eds. — FishBase Consortium (Scientific institute)Relied on for: That Pogonias cromis and Sciaenops ocellatus are both Sciaenidae of the western Atlantic occupying coastal waters and estuaries.States this directlyPassage read and verified
Sheepshead
An identification comparison naming both binomials: Archosargus probatocephalus and Pogonias cromis.
- FishBase: a global information system on fishes — Froese, R. and D. Pauly, eds. — FishBase Consortium (Scientific institute)Relied on for: Morphological and distributional data for Archosargus probatocephalus and for Pogonias cromis.States this directlyPassage read and verified
- The IUCN Red List of Threatened Species — International Union for Conservation of Nature (Conservation authority)Relied on for: Separate assessments treating Archosargus probatocephalus and Pogonias cromis as distinct species.States this directlyCitation checked — the work exists and is described correctly
Reviewed 2026-08-13. FishingHQ does not state what any rule is or where any rule applies. Where this page says the two species are managed differently, that is a reason to check the authority for the water you are on — not a statement of what it requires.