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Druhové složení bezobratlých při kolonizaci kadáverů v mělkých hrobech / Species composition of invertebrates during cadavers colonizatin in shallow graves

In this work, I deal with forensic entomology and representation of invertebrates species which colonise carcasses found in shallow graves, covered with a layer of soil. There was a field experiment conducted from mid-May 2015 to mid-September 2015 for the purpose of this topic. It took place in the Bohemian Forest, known in Czech as Šumava, in the Kundratice village, where shallow graves were dug in the garden of a family house. There were 12 graves in total. There was a carcass of domestic fowl (Gallus gallus f. domestica, Linné, 1758), each weighing about 2 kg, inserted into each grave and then buried. The distance between the graves was 1.5 m. All the individuals of domestic fowl were killed in the same way under the same conditions. The individual graves were divided into four sectors, each sector containing graves with depths of 10 cm, 30 cm, and 50 cm. Subsequently, one sector was dug up every month, and all developmental stages of insects were picked up from each depth, and the samples were then sorted according to whether they were found in the soil or on the carcase itself. The identified samples were then determined by a specialist. Finally, the findings were compared with literary sources and either refuted or confirmed. The experiment has verified the knowledge that members of the Calliphoridae family do not participate on the decomposing process of buried carcasses.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:258488
Date January 2016
CreatorsPikal, Lukáš
ContributorsČervený, Jaroslav, Hana, Hana
PublisherČeská zemědělská univerzita v Praze
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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