Sıçan İskeleti Hazırlamak İçin Un Kurdu Kullanımı

Abstract

Anatomi alanında iskelet hazırlamada çeşitli yöntemler kullanılmaktadır. Bu çalışma, yemek kurtlarının yumuşak dokuları tüketerek iskelet elde etmek için kullanılıp kullanılamayacağını ve iskeleti ortaya çıkarmanın ne kadar sürdüğünü belirlemek amacıyla yapılmıştır. Çalışmada toplam ağırlığı yaklaşık 110 gram olan 1100 adet un kurdu ve ağırlığı yaklaşık 177 gram olan üç adet sıçan karkası kullanıldı. Un kurtlarının karkas temizleme performansını gözlemlemek için karkasın başlangıç ağırlığı ve son ağırlığı hassas terazi ile ölçüldü. 3.-5. günlerde kaburgalar üzerindeki etin yendiği ve kaburgaların ortaya çıktığı görüldü. Omurga sütunu 6.-8. günlerde daha belirgin hale geldi. 6.-9. günlerde kaburgalar tamamen temizlendi ve uzuv kemikleri görüldü. 9-12 gün arasında kafatası ve uzuvlar tüm detaylarıyla belirgindi. 15. günün sonunda un kurtlarının sıçan iskeletini tamamen açığa çıkardığı belirlendi. Sonuç olarak bu çalışmada, un kurdu ile ilk kez sıçan iskeleti oluşturulmuş ve bu kurtların et tüketim oranları ilk kez belirlenmiştir. Onbeş günde yaklaşık 1100 adet yemek kurdu 159 gr et tüketerek sıçan iskeletini ortaya çıkardı.

Keywords

• Anatomi
• İskelet
• Rat
• Unkurdu

Using Mealworms (Arthropoda: Tenebrionidae) to Prepare Rat Skeleton

Abstract

In anatomy, various methods such as boiling, maceration, and dissection are used to prepare the skeleton. However, while the existing methods are used in the skeleton preparation stage of small animals, the integrity of the skeleton is impaired, and there are difficulties in the reassembly of the bones. For this reason, it is planned to create small animal skeletons without loss and damage by using mealworms. In the study, 1100 mealworms (Arthropoda: Dermestidae) with a total weight of approximately 110 grams and three rat carcasses with a weight of approximately 177 grams were used. To observe the carcass cleaning performance of the mealworms, the initial weight and final weight of the carcass were measured with a precision scale. It was observed that on days of 3rd-5th, the meat on the rib was eaten and the ribs appeared. The vertebral column became more evident in the 6th-8th days. In the 6th-9th days, the ribs were completely cleared, and the extremity bones were visible. The skull and extremities were evident in all their details between the 9th-12th days. At the end of the 15th day, it was determined that mealworms had completely exposed the rat skeleton. As a result, in this study, it was observed that approximately 1100 mealworms consumed 159 g of meat in 15 days, resulting in a lossless and undamaged rat skeleton. In addition, the advantages and disadvantages of creating small animal skeleton using mealworms were determined in this study.

Keywords

• Anatomy
• Mealworm
• Rat
• Skeleton

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