
please identify these catfish
-
- Posts: 61
- Joined: 06 Feb 2010, 10:20
- My cats species list: 2 (i:0, k:0)
- My aquaria list: 2 (i:0)
- Location 2: south east UK
- Interests: engines, gardening, reading, films, bridges, travel, canals, motorbikes, fish :-)
please identify these catfish
these belong to my friend, he rescued them but was told they are bristlenose, which obviously they're not, they are 12" long at present...thanks


-
- Posts: 61
- Joined: 06 Feb 2010, 10:20
- My cats species list: 2 (i:0, k:0)
- My aquaria list: 2 (i:0)
- Location 2: south east UK
- Interests: engines, gardening, reading, films, bridges, travel, canals, motorbikes, fish :-)
Re: please identify these catfish
I think they are sailfins actually
- MatsP
- Posts: 21038
- Joined: 06 Oct 2004, 13:58
- My articles: 4
- My images: 28
- My cats species list: 117 (i:33, k:0)
- My aquaria list: 12 (i:10)
- My BLogs: 4 (i:0, p:164)
- Spotted: 187
- Location 1: North of Cambridge
- Location 2: England.
Re: please identify these catfish
Yes, they are definitely , and the brown one I'm pretty certain is .
The albino one is more difficult to identify, but I do think that too is a P. gibbiceps in a colour morph (sort of albino, but not quite).
--
Mats
[mod edit: Jools: fixed broken clog tag]
The albino one is more difficult to identify, but I do think that too is a P. gibbiceps in a colour morph (sort of albino, but not quite).
--
Mats
[mod edit: Jools: fixed broken clog tag]
-
- Posts: 61
- Joined: 06 Feb 2010, 10:20
- My cats species list: 2 (i:0, k:0)
- My aquaria list: 2 (i:0)
- Location 2: south east UK
- Interests: engines, gardening, reading, films, bridges, travel, canals, motorbikes, fish :-)
Re: please identify these catfish
thanks Mats, I am still getting used to finding things in the cat-e-log 

- Suckermouth
- Posts: 1609
- Joined: 28 Nov 2003, 14:29
- My images: 17
- My cats species list: 22 (i:0, k:0)
- My aquaria list: 2 (i:0)
- My BLogs: 6 (i:0, p:165)
- Spotted: 14
- Location 1: USA
- Location 2: Washington, DC
Re: please identify these catfish
The albino could be a gibbiceps, but I doubt it. You can look for a bump on the back end of the head (like on the gibbiceps) and that'll make it one of the gibbiceps-like Pterygo's.
- Milton Tan
Research Scientist @ Illinois Natural History Survey
Research Scientist @ Illinois Natural History Survey
-
- Posts: 2751
- Joined: 02 Dec 2007, 02:55
- I've donated: $100.00!
- My cats species list: 12 (i:0, k:0)
- My aquaria list: 1 (i:1)
- Location 2: Sanger, California
Re: please identify these catfish
does the one on the right need more food or is it the angle of the shot? his head on top looks indented. 

- Suckermouth
- Posts: 1609
- Joined: 28 Nov 2003, 14:29
- My images: 17
- My cats species list: 22 (i:0, k:0)
- My aquaria list: 2 (i:0)
- My BLogs: 6 (i:0, p:165)
- Spotted: 14
- Location 1: USA
- Location 2: Washington, DC
Re: please identify these catfish
Those ridges that make it look like there are indentations are typical of P. gibbiceps.
- Milton Tan
Research Scientist @ Illinois Natural History Survey
Research Scientist @ Illinois Natural History Survey
- MatsP
- Posts: 21038
- Joined: 06 Oct 2004, 13:58
- My articles: 4
- My images: 28
- My cats species list: 117 (i:33, k:0)
- My aquaria list: 12 (i:10)
- My BLogs: 4 (i:0, p:164)
- Spotted: 187
- Location 1: North of Cambridge
- Location 2: England.
Re: please identify these catfish
That was what I thought too.Suckermouth wrote:Those ridges that make it look like there are indentations are typical of P. gibbiceps.
--
Mats
- Dave Rinaldo
- Posts: 2178
- Joined: 31 Dec 2002, 10:49
- I've donated: $601.00!
- My images: 238
- My cats species list: 64 (i:0, k:0)
- Spotted: 97
- Location 2: Austin, Texas
Re: please identify these catfish
It's a folded dorsal(yellow pl*co), but do you think there are enough fin rays for Pterygoplichthys?
- MatsP
- Posts: 21038
- Joined: 06 Oct 2004, 13:58
- My articles: 4
- My images: 28
- My cats species list: 117 (i:33, k:0)
- My aquaria list: 12 (i:10)
- My BLogs: 4 (i:0, p:164)
- Spotted: 187
- Location 1: North of Cambridge
- Location 2: England.
Re: please identify these catfish
I'm sure enough to bet a dollar that it's a Pterygoplichthys - and I only bet when I'm sure I'll win! But of course, a photo of the dorsal raised would confirm.Dave Rinaldo wrote:It's a folded dorsal(yellow pl*co), but do you think there are enough fin rays for Pterygoplichthys?
--
Mats
-
- Posts: 280
- Joined: 23 Aug 2008, 14:26
- My images: 3
- My cats species list: 17 (i:0, k:0)
- Spotted: 1
- Location 2: Germany
Re: please identify these catfish
I totally agree that the brown one's definitely a P. gibbiceps.
The other one I'd say is a . Overall body shape is wrong for a P. gibbiceps, and an albino gibbiceps has the same pattern as the normal coloured ones.
The other one I'd say is a . Overall body shape is wrong for a P. gibbiceps, and an albino gibbiceps has the same pattern as the normal coloured ones.
Cheers,
Tina
Tina