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Swallow damsel (Azurina hirundo) — Pomacentridae

Swallow damsel

Azurina hirundo
Family: Pomacentridae

The Swallow damsel (Azurina hirundo) is a saltwater fish of the family Pomacentridae that grows up to 14 cm.

Length
14 cm
Water
Saltwater
Depth
5.0–30.0 m
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
North America: Mexico, Revillagigedo A.

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Description

The swallow damsel is a reef fish (Pomacentridae) from the eastern Pacific, off Mexico and adjacent islands. The species grows to about 14 cm and has a streamlined, blue-grey body with a deeply forked, swallow-like tail. As an open-water reef-dweller it swims in schools above rocky reefs and picks suspended zooplankton from the current. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Swallow damsel?

The Swallow damsel has a torpedo-shaped body and is mainly blue.

Where does the Swallow damsel live?

The Swallow damsel lives in the sea (marine waters) and is mostly found around stony or rocky ground. North America: Mexico, Revillagigedo A.

How big does the Swallow damsel get?

The Swallow damsel grows to a maximum of about 14 cm.

Is the Swallow damsel dangerous to humans?

No, the Swallow damsel is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

More photos

Swallow damsel (Azurina hirundo) — Pomacentridae — 2
iNaturalist ((c) Sky J., some rights reserved (CC BY-NC))
Swallow damsel (Azurina hirundo) — Pomacentridae — 3
iNaturalist ((c) Nicholas Hess, some rights reserved (CC BY-NC))
Swallow damsel (Azurina hirundo) — Pomacentridae — 4
iNaturalist ((c) Alberto Alcalá, some rights reserved (CC BY))
Swallow damsel (Azurina hirundo) — Pomacentridae — 5
iNaturalist ((c) Alberto Alcalá, some rights reserved (CC BY))
Fin

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All data

Identification

English name
Swallow damsel sourced
Scientific name
Azurina hirundo
Family
Pomacentridae
Other names
Swallow damselfish verified

Appearance

Size class
Small verified
Max length (cm)
14.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Blue sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
5.0 verified
Max depth (m)
30.0 verified
Natural range
North America: Mexico, Revillagigedo A. sourced
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Diet (detail)
Invertebrates, algae and detritus inferred
Social behaviour
Schooling sourced
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Azurina

More from the family Pomacentridae

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