Fish Identification

Fish Identification: Find Species

Class: Elasmobranchii
Order: Carcharhiniformes
Family: Pseudotriakidae False catsharks

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Total number of spines in dorsal and anal fins (optional).        Enter total length (TL) and maximum body depth (BD)  

5 species

Show family drawing(s) | See list of species below | Export file

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Photo by Duffy, C.

Southwest Pacific
Max. Length 109.2 cm TL
Gollum attenuatus (Garrick, 1954)
Photo by Duffy, C.
 
Gollum attenuatus
[Slender smooth-hound]
Photo by Last, P.R./Gaudiano, J.P.

Known only from off Palaw
Max. Length 58.5 cm SL
Gollum suluensis Last & Gaudiano, 2011
Photo by Last, P.R./Gaudiano, J.P.
 
Gollum suluensis
[Sulu Gollumshark]
Photo by Ebert, D.A./Akhilesh K.V.

Indian Ocean
Max. Length 64 cm TL
Planonasus indicus Ebert, Akhilesh & Weigmann, 2018
Photo by Ebert, D.A./Akhilesh K.V.
 
Planonasus indicus
[Eastern dwarf false catshark]
Photo by Weigmann, S.

Northwestern Indian Ocean
Max. Length 53.4 cm TL
Planonasus parini Weigmann, Stehmann & Thiel, 2013
Photo by Weigmann, S.
 
Planonasus parini
[Dwarf False Catshark]
Photo by The Fish Database of Taiwan

Western Atlantic
Max. Length 295 cm TL
Pseudotriakis microdon de Brito Capello, 1868
Photo by The Fish Database of Taiwan
 
Pseudotriakis microdon
[False catshark]


Sort by: Species Length Year
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Export file
n = 5

Scientific Name English Name Distribution Max. Length (cm) Year
Gollum attenuatus Slender smooth-hound Southwest Pacific 109.2 TL 1954
Gollum suluensis Sulu Gollumshark Known only from off Palaw 58.5 SL 2011
Planonasus indicus Eastern dwarf false catshark Indian Ocean 64 TL 2018
Planonasus parini Dwarf False Catshark Northwestern Indian Ocean 53.4 TL 2013
Pseudotriakis microdon False catshark Western Atlantic 295 TL 1868



Other identification tools in FishBase


Quick Identification
Identification keys
Identification by morphometrics
Identification by pictures:
          If you already know the Family, go to Search FishBase, select Family and click on 'Identification by pictures' to display all available pictures in FishBase for the family.

          If you already know the Territory, go to Search FishBase, select Territory and click on 'Identification by pictures' to display all available pictures in FishBase for the territory.

          If you already know the Ecosystem, go to Search FishBase, select Ecosystem and click on 'Identification by pictures' to display all available pictures in FishBase for the ecosystem.
cfm script by eagbayani, 30.11.04, ,  php script by cmilitante, 05/11/2010 ,  last modified by cmilitante, 14/03/2013
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