How to Identify Anchovy

To identify Anchovy (Engraulidae), look at these key features.

Physical Characteristics

Body shape

elongated

Coloration

Silvery flanks, often with a bluish or greenish back. Some species may have a distinct silver stripe along the side.

Scale type

cycloid

Mouth position

inferior

Distinctive features

Large mouth extending well behind the eye, Snout projecting beyond the lower jaw, Absence of a lateral line, Small, often deciduous scales

Dorsal fin

Single, short dorsal fin located mid-body.

Tail fin

Forked caudal fin.

Pectoral fin

Small, low-set pectoral fins.

Distinctive fins

Pelvic fins are typically small and located abdominally.

Identification Tips

1. 1

   Snout

   The most distinguishing feature is the prominent, pointed snout that extends noticeably beyond the tip of the lower jaw.

2. 2

   Mouth

   The mouth is large and extends far back, often past the posterior margin of the eye.

3. 3

   Body Shape

   Generally slender and cylindrical, though some species can be slightly compressed.

4. 4

   Coloration

   Silvery sides and belly, with a darker, often bluish or greenish back. Some species have a distinct silver stripe.

5. 5

   Scales

   Scales are typically large and easily shed (deciduous).

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