What type of Cories are theses?

What type of Cory are these?

<img src="http://i4.photobucket.com/albums/y106/tyler_amanda/17951Corydoras_venezuelanus_3.jpg" alt="Image hosted by Photobucket.com">

<img src="http://i4.photobucket.com/albums/y106/tyler_amanda/corydoras_pantanalensis.jpg" alt="Image hosted by Photobucket.com">

<img src="http://i4.photobucket.com/albums/y106/tyler_amanda/myerscorydoras.jpg" alt="Image hosted by Photobucket.com">

 

i think they are emerald green cories

http://www.liveaquaria.com/product/prod ... pCatId=944

 

They could be bronze cories too. Emeralds (which aren't technically cories) get slightly larger than bronze cories and they have a couple more rays in their dorsal fin.

-Chelle

 

is the only differences the dorsal fin and size between the emerald and bronze.
other than that are they the same???

 

The last picture looks like the bronze cories I had. The fist two, from my own observation, look more like emerald cories.

 

They're actually 2 different species (Corydoras aeneus and Bronchis splendens). The dorsal fin is the easiest way to tell the difference between the two. But they're care is pretty much the same.

http://www.planetcatfish.com/catelog/ca ... a/51_f.php
http://www.planetcatfish.com/catelog/ca ... /114_f.php


-Chelle