Florent's Guide To The

South Florida Reefs

Roughhead Blenny
Acanthemblemaria aspera
Roughhead Blenny
Category: Tube Blennies
Scientific Name: Acanthemblemaria aspera
Size: 0.75 to 1.5 in. (1.9 to 4 cm)  
Depth: 20-60 ft. (6-18 m)
Distribution: Florida Keys, Bahamas, Caribbean
Chordata (Phylum)
└Osteichthyes (Parvphylum)
 └Actinopterygii (Gigaclass)
  └Actinopteri (Superclass)
   └Teleostei (Class)
    └Blenniiformes (Order)
     └Chaenopsidae (Family)
      └Acanthemblemaria (Genus)

Gobies & Blennies
Tube Blennies

Roughhead Blenny (Male)

Roughhead Blenny (Female)

Spinyhead Blenny

Sailfin Blenny



All Photographs
© 2025 Florent Charpin