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Identification Key Frogfishes

Tropical Indopacific - Frogfishes with long lures

All frogfish species listed here are living in the Indopacific* and are not striped.
For striped frogfishes living in the Indopacific* click here.
For a overwiew of all frogfishes from this area click here.

These frogfishes are common in the Indopacific* and have a long luring apparatus:

The 3 frogfish species listed below belong to the so called pictus group. They look quite similar and are often confused with each other. More information

Antennarius commerson (Giant frogfish)

Antennarius commerson - Giant frogfish (Commerson's frogfish) - Riesen Anglerfisch

Information

30cm

Antennarius commerson - Giant frogfish (Commerson's frogfish) - Riesen Anglerfisch


Antennarius maculatus (Warty or Clown frogfish)

Antennarius maculatus - Warty Frogfish (Clown frogfish) - Warzen Anglerfisch (Clown Anglerfisch)

Information

8-10cm

Antennarius maculatus - Warty Frogfish (Clown frogfish) - Warzen Anglerfisch (Clown Anglerfisch)

Antennarius maculatus
        Warty Frogfish (Clown frogfish) - Warzen Anglerfisch (Clown Anglerfisch) Juvenile - Jungtier: Antennarius maculatus
        Warty Frogfish (Clown frogfish) - Warzen Anglerfisch (Clown Anglerfisch)

Antennarius pictus (Painted frogfish)

Antennarius pictus - Painted frogfish - Rundflecken Anglerfisch (bemalter Fühlerfisch)

Information

10-16cm

Antennarius pictus - Painted frogfish - Rundflecken Anglerfisch (bemalter Fühlerfisch)

These frogfishes are uncommon in the Indopacific*:

Antennatus flagellatus (Whip Frogfish) has a very long lure (3.6 times second dorsal spine) - do you have a photo - please write to me.

Antennatus flagellatus (Whip Frogfish)

Information

6cm


Abantennarius rosaceus has a long 2nd spine with small bushes.

Abantennarius rosaceus (Rosy frogfish)

Antennarius 
                      rosaceus - Rosy frogfish - Rosa Anglerfisch

Information

4cm


Antennatus tuberosus shows honeycomb patterns on its skin, its color is yellow, redish and pink and it has a striped tail.

Antennatus tuberosus (Bandfin frogfish)

Antennatus tuberosus - Tuberculated Frogfish (Bandfin Frogfish, Pygmy Frogfish)  - "Tuberkel" Anglerfisch (Schwanzstreifen Anglerfisch, Pygmäen Anglerfisch)

Information

7cm

Antennatus tuberosus - Tuberculated Frogfish, Bandfin Frogfish, Pygmy Frogfish - "Tuberkel" Anglerfisch)Antennatus tuberosus - Tuberculated Frogfish, Bandfin Frogfish, Pygmy Frogfish - "Tuberkel" Anglerfisch)

Lophiocharon lithinostomus and Lophiocharon trisignatus differ from other frogfishes by the many ocelli (eye spots) on the tail which seem to be nearly transparent. The two species differ in shape of the lure and esca (Lophiocharon lithinostomus has a long lure with nearly no visible bait, Lophiocharon trisignatus has a large, distinct esca)

Lophiocharon lithinostomus (Marble-Mouthed Frogfish)

Lophiocharon lithinostomus - Marble-Mouthed Frogfish - Marmor-Maul Anglerfisch

Information

9cm

Lophiocharon lithinostomus - Marble-Mouthed Frogfish - Marmor-Maul Anglerfisch


Lophiocharon trisignatus (Three-Spot Frogfish)

Lophiocharon trisignatus - Three-Spot Frogfish (Spotted-Tail Frogfish) - Dreifleck- Anglerfisch (Schwanzfleck Anglerfisch)

Information

14cm (18cm?)

Lophiocharon trisignatus - Three-Spot Frogfish (Spotted-Tail Frogfish) - Dreifleck- Anglerfisch (Schwanzfleck Anglerfisch)


Tathicarpus butleri has a long rod and transparent membranes between the fins.

Tathicarpus butleri (Butler's Frogfish)

Tathicarpus butleri - Butler's Frogfish - Butler's Anglerfisch

Information

10-12cm

* On this page are only frogfishes that live in the Indopacific, but not in one of the following geographic areas: Indian Ocean / subtropical Australia / Hawaii / Japan and Taiwan / Eastern Pacific

This identification key is only for species of the subfamily Antennariinae (frogfishes, family Antennariidae, suborder Antennarioidei) which are frogfishes living in tropical and Subtropical waters.
Please take note, that this is a simplified identification key. Ichthyologists use tables with the number of dorsal, anal and pectoral rays, the length of the illicium and other distinguishing characteristics for means of identification.

I identified all frogfishes (anglerfishes) to my best knowledge. Frogfishes are specially difficult to identify (see tips for identification) so mistakes are possible of course! Please write to me, if you have any questions. Latin names according to the newest scientific findings, ITIS Standard Report and Fishbase.


. Copyright Teresa Zubi