My first Banjo cat fit the species descriptions and images of Bunocephalus coracoideus , and admittedly since getting more I've not been able to tell who's who, so I wouldn't know whether I've seen him recently (I see the girls more often) - however, my newer additions didn't fit the description ...

Self explanatory - one of the coolest Genera - not a catfish, but cool regardless (I hope posting here counts as a post to not have my account taken away )