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#1
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06-27-2021, 05:26 AM
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Facial Postmortem Injuries Caused by Amphipods
New Zealand. The individual in the images received the injuries postmortem by amphipods, cause of death unknown, possibly drowning. No further info on the case. Amphipoda is an order of malacostracan crustaceans with no carapace and generally with laterally compressed bodies. Amphipods range in size from 1 to 340 millimetres (0.039 to 13 in) and are mostly detritivores or scavengers. There are more than 9,900 amphipod species so far described. They are mostly marine animals, but are found in almost all aquatic environments. Some 1,900 species live in fresh water, and the order also includes terrestrial animals and sandhoppers such as Talitrus saltator. Bodies that are found in the sea will often be decomposed and injured by the action of waves against obstructions or by marine predators, and blood may be washed out of the wounds. These changes may complicate the evaluation of cases. In deep waters such as ocean and sea, many small fish species feed on corpses. Animal predation, including insect activity, is very different in the water environment. In some cases, the body will be floating on the surface and the usual arthropod predators such as blowflies and carrion beetles will have access to exposed tissue. The immersed portion of the body will be subject to different predators. Aquatic insects may alter the appearance and condition of the remains. Large animals such as turtles, large fish, and large crustaceans will cause tissue damage that in some cases may mimic trauma to the body. Smaller fishes, crabs, shrimp, and invertebrates prey on soft tissue and if given the opportunity can completely deflesh exposed parts of the body. Fish, turtles, and other animals may aggressively feed on remains and in the ocean environment, large carnivores such as sharks will create postmortem artifacts. It is not unusual for small fish and crustaceans to gain access to the interior of the body through skin and soft tissue defects or even normal body orifices. - This post is for educational purposes only and is nonprofit. Under Section 107 of the US Copyright Act of 1976; Allowance is made for "Fair Use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. OP is not a medical expert. No copyright infringement intended. This post does not encourage or glorify violence/harassment. Images might have been upscaled and enhanced. Text might have been shortened and simplified/reorganized for online view. |
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#3
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06-27-2021, 06:52 PM
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| ♚ Legacy Gold Member ♚ Poster Rank:346 "IT"-Species; Genus-genius Join Date: Jan 2013 Posts: 3,614 Mentioned: 0 Post(s) Quoted: 616 Post(s)
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Re: Facial Postmortem Injuries Caused by Amphipods
Pie a la eyeball on the menu at the Krusty Krab.
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