Need an ID

Nov 27, 2011
5
0
1
Boston
I just looked up a lot of squalifoma profiles and everything but the tail matches. the the bottom half of the tail is longer than the top on all squaliformas, where as both parts of the tail are the same size on my pleco
 

matubula

Retired Staff
May 7, 2009
1,047
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36
Chester, UK
My first thought was a Hypostomus but I think the caudal trunk is too skinny and elongate for them. I think it should be either be Squaliforma or Aphanotorulus.

I think the tail thing you describe is just due to the nature of a closed/open caudal fin.
 

macvsog23

Pleco Profiles Team - RIP FRIEND
May 1, 2009
2,671
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36
71
Bristol
What was called the Cochliodon genus was also a thought but like most plecos ID,s get totally blasted every now and again and we poor hobbyists are at a loss to keep up
 

L-ko

Global Moderators
Staff member
Oct 15, 2010
1,055
50
48
Weimar, Germany
www.welsfans.de
Hi,

it looks like, upper and lower lobes of the tail fin are of equal length.
It's an Aphanotorulus ( = Hypostomus frankei-group).

At Squaliforma, there is the lower much longer than the upper.

Look also: Armbruster/Page "Redescription of Aphanotorulus ..."

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Aphanotorulus are very smaller than Squaliforma.
Which size does this pleco have?

Greetings
Elko
 
Last edited:

somethingfishy

New Member
Dec 10, 2011
3
0
1
Ireland
I know less than you. I am trying to identify my own one.

About yours, it's definately not the terygoplichthys family, as they have 10 or more rays on the top fin.