hmm, well, im only starting out but ive got two guppies. the other fella is really boisterous and is almost always first to food. the guppy in question barely eats anything, just takes a nibble every now and then. thing about it is, i was told they were both male (and they both look it) hence why im a little concerned that "he" might be pregnant!hmm.. i think just fat. that doesnt look pregnant at all, the mass is too close to the front.. if anything, maybe a bit constipated.
a lerger? i dont suppose you could find a picture of what that might look like?It would have a black dot (or lerger) where the "belly" meets the "tail"