BACKGROUND The scarab beetle genera Orphnus Macleay and Delopleurus Boheman are most speciose in the Afrotropical region. However, a number of species are only known from type specimens, sometimes only from one sex. NEW INFORMATION New locality records of Orphnus drumonti Frolov (Orphninae) and Delopleurus naviauxi Frolov et Cambefort (Scarabaeinae) are given. The previously unknown female of...

Abstract Dichotomius ( Selenocopris ) is amongst the most diverse subgenera of Hope, 1838. Due to scarcity material and logistical problems experienced by previous authors access type specimens, available taxonomic information for batesi group mainly short superficial original descriptions its species. In this paper, we provide a revision all species assigned comparative study with belonging ta...

ALEŠ BEZDĚK, DAVID KRÁL & FRANTIŠEK X. J. SLÁDEČEK 1Biology Centre CAS, Institute of Entomology, Branišovská 31, CZ-370 05 České Budějovice, Czech Republic. E-mail: [email protected] 2Charles University in Prague, Faculty of Science, Department of Zoology, Viničná 7, CZ-128 43 Praha 2, Czech Republic. E-mail: [email protected] 3Faculty of Science, University of South Bohemia, Branišovská 31, ...

Micro-organisms inhabiting animal guts benefit from a protected and nutrient-rich environment while assisting the host with digestion and nutrition. In this study we compare, for the first time, the bacterial and fungal gut communities of two species of the small desert dung beetle genus Pachysoma feeding on different diets: the detritivorous P. endroedyi and the dry-dung-feeding P. striatum. W...

[This corrects the article DOI: 10.1371/journal.pone.0161118.].

Scarabaeine dung beetles are the dominant dung feeding group of insects and are widely used as model organisms in conservation, ecology and developmental biology. Due to the conflicts among 13 recently published phylogenies dealing with the higher-level relationships of dung beetles, the phylogeny of this lineage remains largely unresolved. In this study, we conduct rigorous phylogenetic analys...