@misc{Wytwer_Jolanta_Diversity_1998,
 author={Wytwer, Jolanta and Sawoniewicz, Janusz},
 volume={41},
 number={11},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Fragmenta Faunistica},
 howpublished={online},
 year={1998},
 publisher={Muzeum i Instytut Zoologii Polskiej Akademii Nauk},
 language={eng},
 abstract={Diversity indices of double classification (considering the species’ assignment and place of catching) were employed for the analyses of Ichneumoninaecommunities of Peucedano-and Leucobryo-Pinetumin three regions of Poland, with four successional stages included. The obtained values of indices allow evaluation of structural changes of Ichneumoninaecommunities of Scots pines crown canopies, in the course of succession and they reveal the regional differences of the process’ development. In the climax phase of succession the similar structural pattern of the community for the three regions of Poland was observed. The process of optimal Ichneumoninaecommunity formation is connected with the rise-and-fall succession, with diversity and complexity growing in the earlier stages of the succession and then subject to slow decrease in the later stages. An assessment of 9 indices usability for analysing structural changes in the fauna associations has been completed. Out of them, particularly important for the studying the processes of mature community formation proved two indices: the mean niche width and the mean degree of habitats overlap.},
 type={Text},
 title={Diversity indices of double classification in the study of Ichneumoninae (Hymenoptera, Ichneumonidae) communities},
 URL={http://rcin.org.pl/miiz/Content/54361/PDF/WA058_60944_P256-T41_Fragm-Faun-Nr-11.pdf},
 keywords={insects, Insecta, Hymenoptera, hymenopterans, ichneumonids, ichneumons, scorpion wasps, ichneumon flies, ichneumon wasps, Ichneumonidae, Poland, plant succesion, diversity indices of double classification, complexity, community, Peucedano- and Leucobryo-Pinetum, zoocenosis, ecology, studies, methodology, zoocenology, Peucedano-Pinetum, Leucobryo-Pinetum, succession},
}