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Corydoras ID please

Posted: 31 May 2005, 12:05
by mad scientist
Came across these pictures and they were labelled "Corydoras sp."

Does anyone have any idea what they are?

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Photo credits: Basil Aquarium, Taiwan


Cheers,

Alan

Posted: 31 May 2005, 13:35
by Coryman
Not without knowing roughly where they came from, there are a couple of species from Peru and Colombia and at least three from southern Brazil/Argentina that they could be.

Any ideas where they were exported from?

Ian

Posted: 31 May 2005, 16:35
by mad scientist
Hi Ian,
I have absolutely no idea where these guys come from cos they are not mine, but taken from a Taiwanese website. First look I thought they are C. aurofrenatus. Would that be a possiblity?


Alan

Posted: 01 Jun 2005, 01:36
by Coryman
No C aurofrenatus have a long snout and are a little closer to C. ellisae, these look a little like C. carlae from Argentina and also a little like C7 (C. cf steindachneri) from Peru.

Ian

Posted: 01 Jun 2005, 05:02
by mad scientist
But the picture of the specimen from your website doesn't look like a long-nosed species. :?:

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By the way, are those specimens in the following picture the true C. steindachneri from Brazil? Or also C7 from Peru?

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For the Taiwanese pictures it seems like C7 is more probable since we hardly have any Corydoras sp. exported from Argentina, Uraguay and Paraguay.