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.
I guess they are from the surroundings of Manaus ?!
The first one is a cory of the aeneus group, no idea if this one has a number or not.
The colouring reminds a bit also C. concolor but this species is from Venezuela/Colombia (Rio Meta basin) and the shape is a bit different.
The second one should be C. vittatus (Rio Branco system north of Manaus) or C 155 (Rio Purus, south of Manaus) depending on the catching location. No. 5, 6 and 7 seems to be the same one, perhaps this can be better seen when settled in a tank.
. It will be good to see the belly and to know where they came from for better ID.
I think it is imposible to 4 ID what is on this pic, but I think it is some kind of Ancistrus.
9 - looks like to be