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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Zur Beurteilung der Biotopansprüche verschiedener Laufkäferarten (Coleoptera: Carabidae) auf Grund ihrer Verbreitung in Schweizer Wäldern /

Dalang, Thomas. January 1981 (has links)
Diss. Nr. 6745 Naturwiss. ETH Zürich.
2

Synuzie střevlíkovitých (Carabidae) v CHKO Pouzdřanská step

Prchal, Jaroslav January 2009 (has links)
No description available.
3

Studium epigeické fauny na vybraných lokalitách CHKO Moravský kras a posouzení vlivu managementu na maloplošných chráněných územích

Lorenčíková, Markéta January 2011 (has links)
No description available.
4

Výskyt a druhové zastoupení řádu brouci (Coleoptera) ve vápencovém lomu a vyhodnocení okrajového efektu.

Novotná, Lucie January 2011 (has links)
No description available.
5

Vliv typu zemních pastí a typu konzervační kapaliny na odchycenou epigeickou faunu

Šafář, Jaroslav January 2009 (has links)
No description available.
6

Vliv vápnění na půdní (Lumbricidae) a epigeickou (Carabidae) faunu

Matějka, Kamil January 2013 (has links)
No description available.
7

Střevlíkovití (Carabidae) v lesních ekosystémech Beskyd

Skořepa, Lukáš January 2013 (has links)
No description available.
8

Vápencové lomy jako útočiště pro vzácné druhy střevlíků (Coleoptera: Carabidae)

Čechová, Lucie January 2018 (has links)
PhD thesis describes and compares carabid beetle communities (Coleoptera: Carabidae) from six quarries in various stages of succession - from the initial succession on bare substrate of a still active quarry to the succession in the high level of development in the quarry which is closed for more than four decades. The active quarries hosted a higher number of species of ground beetles than the quarries with a higher stage of succession. The occurrence of species corresponds to their habitat preference. It was found that species of open habitats, together with macropteric and eurytopic species, were strongly associated with a higher herb layer coverage. Forest species were positively correlated with the total vegetation coverage. The number of species and individuals of macropterous ground beetles was highest in the active and medium-term quarries, on the contrary, the lowest in the old quarries. Significant influence on the occurrence of ground beetles had total vegetation coverage and slope habitat.
9

Análise cladística da tribo Megacephalini Laporte, 1834 (Coleoptera: Carabidae: Cicindelinae) / Cladistic analysis of the tribe Megacephalini Laporte, 1834 (Coleoptera: Carabidae: Cicindelinae)

Santos, Guilherme Ide Marques dos 10 August 2012 (has links)
A tribo Megacephalini é composta por 17 gêneros e aproximadamente 240 espécies distribuídas nos continentes americano, africano e Oceania e tem como principal sinapomorfia a carena pronotal lateral projetando-se além da margem anterior do prosterno. Essa tribo já sofreu muitas modificações e atualmente, como resultado de análises filogenéticas baseadas em dados moleculares e dados morfológicos de larvas, teve sua monofilia questionada existência duvidada. Foi feito um estudo filogenético baseado principalmente em caracteres morfológicos de adultos para testar a monofilia do grupo, assim como investigar as relações entre os subgrupos que o forma. Para tal, 233 caracteres foram levantados, sendo 232 relacionados à morfologia externa e um sobre a biologia; alguns caracteres foram estudados pela primeira vez em uma filogenia de Carabidae, com destaque para o escutelo, que se mostrou bastante informativo para os agrupamentos das subtribos. Os quatro cladogramas igualmente mais parcimoniosos (960 passos) obtidos revelaram que a tribo é monofilética, sendo necessário apenas excluir uma espécie da hipótese inicial (Callidema boussingaultii) e incluir um ou dois gêneros (Mantica e Manticora), inicialmente considerados externos à tribo. Além da confirmação da existência do grupo, foi apresentada uma nova hipótese de classificação, onde a tribo Megacephalini é formada por 3 subtribos: Manticorina, Oxycheilina e Megacephalina; Manticorina grupo-irmão das outras duas subtribos, estas formando juntas um grupo natural / The tribe Megacephalini is composed of 17 genera and approximately 240 species spread throughout the Americas, Africa, Europe, and Oceania. The main synapomorphy of the group is the lateral pronotal ridge that extends beyond the anterior margin of the mesosternum. The classification of the tribe has undergone changes through the past few decades and recently, based on molecular characters and larval data, its validity has been questioned. A phylogenetic study based mainly on morphological data was done to test the monophyly of the group as well as to investigate the relations of its subgroups. For the analysis, 233 characters were used. From those, 232 related to the external morphology and one to the biology; some characters were used for the first time in a Carabidae phylogenetic study, such as the scutellum, which has proven to be very important for subtribes determination. The four most parsimonious trees (length = 960) show that the tribe is monophyletic, with the exclusion of one species (Callidema boussingaultii), and the addition of one or two genera (Mantica and Manticora), formerly not considered part of the tribe. In addition to the confirmation of the monophyly of the tribe, a new classification hypothesis is presented, in which the tribe is formed by three subtribes: Manticorina, Oxycheilina, and Megacephalina; Manticorina as sister group of the other two, and those together comprising a natural group
10

Análise cladística da tribo Megacephalini Laporte, 1834 (Coleoptera: Carabidae: Cicindelinae) / Cladistic analysis of the tribe Megacephalini Laporte, 1834 (Coleoptera: Carabidae: Cicindelinae)

Guilherme Ide Marques dos Santos 10 August 2012 (has links)
A tribo Megacephalini é composta por 17 gêneros e aproximadamente 240 espécies distribuídas nos continentes americano, africano e Oceania e tem como principal sinapomorfia a carena pronotal lateral projetando-se além da margem anterior do prosterno. Essa tribo já sofreu muitas modificações e atualmente, como resultado de análises filogenéticas baseadas em dados moleculares e dados morfológicos de larvas, teve sua monofilia questionada existência duvidada. Foi feito um estudo filogenético baseado principalmente em caracteres morfológicos de adultos para testar a monofilia do grupo, assim como investigar as relações entre os subgrupos que o forma. Para tal, 233 caracteres foram levantados, sendo 232 relacionados à morfologia externa e um sobre a biologia; alguns caracteres foram estudados pela primeira vez em uma filogenia de Carabidae, com destaque para o escutelo, que se mostrou bastante informativo para os agrupamentos das subtribos. Os quatro cladogramas igualmente mais parcimoniosos (960 passos) obtidos revelaram que a tribo é monofilética, sendo necessário apenas excluir uma espécie da hipótese inicial (Callidema boussingaultii) e incluir um ou dois gêneros (Mantica e Manticora), inicialmente considerados externos à tribo. Além da confirmação da existência do grupo, foi apresentada uma nova hipótese de classificação, onde a tribo Megacephalini é formada por 3 subtribos: Manticorina, Oxycheilina e Megacephalina; Manticorina grupo-irmão das outras duas subtribos, estas formando juntas um grupo natural / The tribe Megacephalini is composed of 17 genera and approximately 240 species spread throughout the Americas, Africa, Europe, and Oceania. The main synapomorphy of the group is the lateral pronotal ridge that extends beyond the anterior margin of the mesosternum. The classification of the tribe has undergone changes through the past few decades and recently, based on molecular characters and larval data, its validity has been questioned. A phylogenetic study based mainly on morphological data was done to test the monophyly of the group as well as to investigate the relations of its subgroups. For the analysis, 233 characters were used. From those, 232 related to the external morphology and one to the biology; some characters were used for the first time in a Carabidae phylogenetic study, such as the scutellum, which has proven to be very important for subtribes determination. The four most parsimonious trees (length = 960) show that the tribe is monophyletic, with the exclusion of one species (Callidema boussingaultii), and the addition of one or two genera (Mantica and Manticora), formerly not considered part of the tribe. In addition to the confirmation of the monophyly of the tribe, a new classification hypothesis is presented, in which the tribe is formed by three subtribes: Manticorina, Oxycheilina, and Megacephalina; Manticorina as sister group of the other two, and those together comprising a natural group

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