L260 or monte dourado?

Did you know fantastic help is an anagram of Planet Catfish? This forum is for those of you with pictures of your catfish who are looking for help identifying them. There are many here to help and a firm ID is the first step towards keeping your catfish in the best conditions.
Post Reply
User avatar
drpleco
Posts: 709
Joined: 23 Jun 2005, 03:01
My images: 2
My cats species list: 43 (i:0, k:0)
Spotted: 1
Location 2: Wausau, WI
Contact:

L260 or monte dourado?

Post by drpleco »

I recently bought 9 2.5" hypancistrus from a friend who was downsizing his collection. They were originally bought from Atlantis Hatchery as L260 queens, but I'm not so sure that's what all of them are.

I have a colony of adults, but some of these look to have finer stripes. Is that how young queens look? Here are some not-so-good-pics...thanks for the help! (and please ignore the fluorescent pagodas - I tip them sideways for caves.).

Image
Image
Image
Image
Image
there are a few more I couldn't get pics of - but they look closest to the last fish.
User avatar
Janne
Expert
Posts: 1765
Joined: 01 Jan 2003, 02:16
My articles: 10
My images: 243
Spotted: 73
Location 2: Belém, Brazil
Contact:

Post by Janne »

Picture 1, 2 and 5 is L411 Hypancistrus sp Monte Dourado, the other pictures is impossible to see what species it is.

Janne
User avatar
drpleco
Posts: 709
Joined: 23 Jun 2005, 03:01
My images: 2
My cats species list: 43 (i:0, k:0)
Spotted: 1
Location 2: Wausau, WI
Contact:

Post by drpleco »

nuts - that's what I thought. the ones where it's impossible to tell are the ones that look most like L411. so I guess I don't have any queens at all. :(

I guess it's not worth growing them out to add to the L260 colony then!

thanks for the ID!
tzwms
Posts: 30
Joined: 02 Sep 2007, 17:00
Location 1: California USA

Post by tzwms »

I have never seen pictures of L411. Where would I go to learn more about them?

thanks,
User avatar
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

Post by Dave Rinaldo »

The Cat-eLog has
Contribute to Planet Catfish!

Use this Amazon.com link to benefit Planet Catfish!!
tzwms
Posts: 30
Joined: 02 Sep 2007, 17:00
Location 1: California USA

Post by tzwms »

thanks, :D
Mike_Noren
Posts: 1395
Joined: 25 Jul 2003, 21:40
I've donated: $30.00!
My articles: 1
My images: 37
My cats species list: 5 (i:0, k:0)
Spotted: 9
Location 1: Sweden
Location 2: Sweden

Post by Mike_Noren »

What should I look at to tell a Monte Dourado from an L-260? To me they look pretty much identical...
User avatar
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: 10 (i:8)
My BLogs: 4 (i:0, p:97)
Spotted: 187
Location 1: North of Cambridge
Location 2: England.

Post by MatsP »

Essentially the L260 has a "more contrasty pattern". I think Monte dourado also grows slightly bigger - but as usual, that's only useful on older individuals.

--
Mats
User avatar
Janne
Expert
Posts: 1765
Joined: 01 Jan 2003, 02:16
My articles: 10
My images: 243
Spotted: 73
Location 2: Belém, Brazil
Contact:

Post by Janne »

L260 has much more distinctive pattern and the wormline pattern is different too.
Image

L411 as young can look quite similar with L260 but notice the finer wormline pattern...
Image

...but as adult their pattern change a lot, also the bodyshape gets more heavier compared to L260.
Image

Janne
User avatar
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: 10 (i:8)
My BLogs: 4 (i:0, p:97)
Spotted: 187
Location 1: North of Cambridge
Location 2: England.

Post by MatsP »

I have updated the L411 page with some text on the difference. Should be up there in a few days, Jools willing.

--
Mats
User avatar
apistomaster
Posts: 4735
Joined: 10 Jun 2006, 14:26
I've donated: $90.00!
My articles: 1
My cats species list: 12 (i:0, k:0)
My Wishlist: 1
Location 1: Clarkston, WA, USA
Location 2: Clarkston, WA, USA
Interests: Aquaculture and flyfishing

Post by apistomaster »

I think you may also have a few L333 in your collection based on one of the photos; # 4.
Avid Trout fly fisherman. ·´¯`·...¸><)))º>
User avatar
Janne
Expert
Posts: 1765
Joined: 01 Jan 2003, 02:16
My articles: 10
My images: 243
Spotted: 73
Location 2: Belém, Brazil
Contact:

Post by Janne »

I don't think pic 4 is L333 but I think that can be a L260 hiding in that cave, but another picture is needed.

Janne
User avatar
drpleco
Posts: 709
Joined: 23 Jun 2005, 03:01
My images: 2
My cats species list: 43 (i:0, k:0)
Spotted: 1
Location 2: Wausau, WI
Contact:

Post by drpleco »

I agree that he looks close. Unfortunately, I traded the group to the LFS for credit on true adult 260's when they come in. I figured it's not worth the risk of hybridization.

In the store, however, he does look different than 260's. There's a tank full of similar sized juvi queens that have a definitely different contasting pattern. The black is blacker and the white is whiter, if that makes sense.
Post Reply

Return to “What is my catfish?”