Continuity mistake: Agent Terry drops the bug cocoon in the glass container 'face' (the end with the proboscis) down. In the next shot, Clarice is looking at the jar she closed, and the pupa is 'looking up'. (00:45:45)
Character mistake: When the scientists cut open the cocoon found in the throat of a murder victim, they are not wearing gloves even though Clarice specifically states that it was found behind the soft palate of a murder victim. (00:48:00)
Character mistake: Dissecting the chrysalis, Dr. Roden says that "Somebody grew this guy. Fed him honey and nightshade." Nightshade is indeed one of the typical plants eaten by the Death's head moth, but since "he" is only a pupa, would have not eaten honey, which is something only the adult specimen eats. (00:48:50)
Suggested correction: I don't see this so much as a mistake, but rather a shortcut so there would be no need to explain the entire metamorphosis process. Feeding "it" would refer to the larva stage, necessary to reach (grow to) the pupa stage. "It" may have transformed, but "it" is still the same "it." The men working there are experts and would know what he means, not interrupt and say, "Pupae don't eat, dumb @$$." Likewise, having to specifically say that someone fed the larva "honey and Nightshade" so that it would become that pupa doesn't seem to be necessary given the nature of the film. [And the larva - not just "adults" - might eat honey.].
Sorry, I don't really understand the point of the first part (like, 90%) of the correction; at no point I was disputing the concept of 'feeding a pupa', but just what it could have eaten to be raised to that stage. The only relevant part of your correction is that last phrase; "And the larva might eat honey." Which is not how it works from what I understand. If you want to correct this entry, please dispute that aspect; I never bred bugs (...on purpose!) and surely not of that kind, but the larvae of that species are strictly herbivores, and the honey plays into their diet only later in life - to the best of my knowledge they can't even process it at that stage. Assuming it can (which I have no particular reason to believe), it would be an exception and not what an entomologist would say to describe a well raised specimen. For what it is worth, also, Harris' novel never mentions honey, but specifically leaves, although it's a different plant.
Sorry if I misconstrued what you were trying to say. By writing that the pupa would not eat something only the adults eat, you left the impression that the pupa eats other things (just not the honey). I think I understand now. Your answer is specific to the honey and my response addressed how much information the experts needed to present about metamorphosis and food/no food to the audience. I hope this helps you understand at least some of that 90%.
Other mistake: Exterior views of Buffalo Bill's house showed the house was not very big and his yard space was limited. The amount of rooms, their sizes, and hall space purportedly in the basement were too excessive to believably be under that house. (00:49:20)
Continuity mistake: When Buffalo Bill lowers the basket towards Catherine, the hair on her forehead changes wildly position between shots several times. (00:58:45)
Continuity mistake: Dr. Frederick Chilton infamously leaves a pen on Hannibal's bed. The pen changes position between shots in a rather obvious way, doing almost a 180° turn. (01:00:15)
Continuity mistake: In Hannibal's cell, the distance between the papers and Chilton's leather bag varies without him touching either. (01:00:20)
Continuity mistake: Immediately following the bit where Chilton has to sign without his precious pen, there is an establishing shot of the Memphis airport runway. Look at the Senator's limo, and her staff; she has three men with coats (1 grey 1 blue 1 camel) to her right, and to her left a man in a blue coat and one in a white coat at great mutual distance. But in the following close-up on Senator Ruth Martin and her posse, the two men on her left are one attached to the other, and the men on her right overlap starting in positions inconsistent with before. (01:02:25)
Continuity mistake: In the scene in the hangar at Memphis airport, Senator Martin's hair keeps changing in each return shot. (01:02:55)
Other mistake: In Memphis, the vain Dr. Chilton is giving an interview in front of the courthouse. So the captions say, because the building he is talking in front of (in actuality the Soldiers and Sailors Memorial Hall and Museum in Pittsburg) has just a dimly lit "Shelby County War Museum" sign. From the look of the hall, the latter seems to be correct. (01:05:10)
Continuity mistake: Clarice is at the desk of the Courthouse in Memphis. She hands the ID to the agent, who holds it with both hands. Cut, and he's holding it with just the right hand. The female agent next to him in the second shot is leaning against her own left hand, but she had both on the desk in the first shot. (01:05:30)
Continuity mistake: The two guards approach Hannibal's cage and put down the tray with the lamb dinner. Lt. Boyle murmurs "Wonder what he wants for breakfast." He is passing the club to Sgt. Pembry holding it with his right hand on the tip. In the next shot, when he finishes quipping "Some damn thing from the zoo?" his hand is on the opposite end of the baton, past the handle. (01:15:10)
Continuity mistake: Lecter asks for a lamb chop dinner, rare, and when they arrive, they are rare. When we see them later, they look well done. (01:15:50)
Suggested correction: They don't look different in any of the shots. It's the same lambchops, same temperature. They are cooked as is, so they have a dark outside but inside they are probably rare. They do look darker in the last scene but that's probably because they have gone cold and dried out.
Suggested correction: How would a mistake like that come to be? Someone cooked them in between shots? Too much time elapsed and the substance oxidized? The potato and everything else on the plate look the same, and so do the chops, shape-wise. They might be of a slightly darker color in the very last shot with Boyle on the floor, but the plate has also been sprayed with blood, so that could account for this - mostly perceived - change.
A mistake like this would come to be if they're using real food and not props and had to do a cut, change camera position, do a reshoot, etc and had to set the scene again and redo the cooking of the food, or remake the props for some reason, but now the food looks different. What we see as a continuous scene in a movie or TV show is not always done in one take, which is why the site is filled with countless continuity mistakes.
Continuity mistake: When Lecter is in the Memphis jail cell, trying to escape, there is a shot of him eating the face of Sgt. Pembry, and a nano-second later, you see Lecter trying to completely shove the jail door on him. No way these two events could have transpired so quickly. (01:15:50)
Continuity mistake: On ground floor in Memphis, the female police officer says "No, nobody went up." Sgt. Tate at this point starts to croak something, and behind him as shots as heard one of the men behind him is walking forward. The feet of that person are in the circular section of the floor decoration, but in the next shot both policemen coming from that direction are a couple steps behind that spot. (01:18:50)
Factual error: In the scene with the ambulance in Memphis, the Tennessee license plate on the ambulance says Davidson County. Memphis is in Shelby County, while Davidson County is Nashville. (01:21:33)
Revealing mistake: During Lecter's escape, the SWAT team arrives and jumps out of the police car at the courthouse with their Ithaca 37 shotguns. All of them are shown chambering their rounds except the the officer on the right, who pulls back again on the fore stock and asks "ready?" That should've ejected a shell and left the gun unloaded. (01:21:40)
Continuity mistake: When they find out Lecter is on the elevator, they look down the shaft at him and there is quite a lot of blood on his back, so much that it even reaches down to his belt. However when they open the elevator shaft and the body falls down, there is only a small amount of blood on his back. (01:23:40 - 01:24:50)
Continuity mistake: Before Lecter takes the towel off his face in the ambulance, a bunch of tubes suddenly appear all over his chest and waist, between shots. (01:24:55)
Continuity mistake: In the ambulance, after Lecter escapes, the towel on his face swaps from slightly bloody, to completely covered in blood between shots. (01:25:00)
