All birds/Laridae/Black Skimmer
AI reconstruction of Black Skimmer (Rynchops niger)AI

AI reconstruction created with Nano Banana 2 · 1K, grounded in the profile’s documented taxonomy, habitat, natural-history sources, and an open-license visual reference when available. It is an interpretive image, not documentary evidence. Image policy

PRB-0147Charadriiformes

Black Skimmer

Rayador Americano

Rynchops niger

Accidental / vagrantIUCN LC · Least Concern

The black skimmer (Rynchops niger) is a tern-like seabird, one of three similar bird species in the skimmer genus Rynchops in the gull family Laridae. It breeds in North and South America. Northern populations winter in the warmer waters of the Caribbean and the tropical and subtropical Pacific and Atlantic coasts, but South American populations make only shorter movements in response to annual floods which extend their feeding areas in the river shallows.

FamilyLaridaeGulls, Terns, and Skimmers
Puerto Rico occurrenceAccidental / vagrantAvibase inferred core 380
Primary habitatcoastsCoastal
Primary dietFishAquatic predator
Average mass293.6666666666667 gGlobal trait estimate
MovementMigratory; Irregular / nomadic movements; Sedentary / residentAerial

Sound archive

Hear its voice

Explore real songs and calls. The spectrogram turns each sound into a visual trace of time and frequency.

XC1032527Recording 1 of 3call
Spectrogram of Black Skimmer: call
SpectrogramRynchops niger

Play: call by Richard E. Webster

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Sound recorded by Richard E. Webster · XC1032527 · CC BY-NC-SA 4.0. Visualization by Stichting Xeno-canto voor Natuurgeluiden.

Every recording retains the creator, catalogue number, and license published by Xeno-canto. Metadata via GBIF

Island profile

Catalog scopeAvibase inferred core 380

About the Black Skimmer

The black skimmer (Rynchops niger) is a tern-like seabird, one of three similar bird species in the skimmer genus Rynchops in the gull family Laridae. It breeds in North and South America. Northern populations winter in the warmer waters of the Caribbean and the tropical and subtropical Pacific and Atlantic coasts, but South American populations make only shorter movements in response to annual floods which extend their feeding areas in the river shallows.

Conservation

Least Concern

IUCN LC

Global IUCN
LC
Puerto Rico DNER
No current listing in source crosswalk
Federal ESA
No current listing in source crosswalk
Critical habitat
Not identified in source crosswalk

Natural history

How it lives

Habitat
coasts
Elevation
0–600 m
Nest
Scrape · Building; Ground
Clutch
1–6 eggs
Social behavior
Colonial; Social / flocking; Pairs / family groups

Keep exploring

This bird belongs to 7 paths through the atlas.

Evidence trail

Sources, media & further reading