Pretty sharp image with apt DOF. But the hues need to be corrected for there's a strong green tint (as seen on my laptop screen). Perhaps others with calibrated monitors may be able to suggest better.
I love cool-toned images and this one is really nice. It does look a bit unnatural, though...you might want to double check the color balance. Your DOF and BG are so nice and I love that the insect blends in with his surroundings, but I find myself wishing for just a bit more contrast to really make him "pop."
Contrast is the key here. The image needs more contrast and maybe a little less green. The only place I like that much green is in my wallet! :D I think the hopper is sharp but it is difficult for me to get a clear fix.