How to Identify Tomato Clownfish

To identify Tomato Clownfish (Amphiprion frenatus), look at these key features.

Physical Characteristics

Body shape

compressed

Coloration

Predominantly reddish-orange to brick-red, with a single prominent white vertical bar located just behind the eye. This bar is typically outlined in black. In some older or larger individuals, the white bar may become less distinct or even disappear. The fins are generally the same color as the body, sometimes with darker margins.

Scale type

ctenoid

Mouth position

terminal

Distinctive features

Single white vertical bar behind the eye, Vibrant reddish-orange body coloration, Can reach up to 14 cm (5.5 inches) in length

Dorsal fin

Single dorsal fin with 9-10 dorsal spines and 16-18 soft rays.

Tail fin

Caudal fin is slightly emarginate to rounded.

Pectoral fin

Pectoral fins are large and rounded.

Distinctive fins

Pelvic and anal fins are well-developed and typically match body coloration.

Identification Tips

1. 1

   Coloration

   Look for the distinct reddish-orange body color.

2. 2

   White Bar

   Identify the single white vertical bar located immediately behind the eye. This is the most reliable distinguishing feature.

3. 3

   Size

   Adults can reach up to 14 cm, making them one of the larger clownfish species.

4. 4

   Host Anemone

   Often found in association with Entacmaea quadricolor (Bubble Tip Anemone), Heteractis crispa (Sebae Anemone), and Macrodactyla doreensis (Long Tentacle Anemone).

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