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2. Distribution and host relations of species of the genus Cimex on bats in Europe
- Creator:
- Balvín, Ondřej, Bartonička, Tomáš, Simov, Nikolay , Paunović, Milan, and Vilímová, Jitka
- Type:
- article, model:article, and TEXT
- Subject:
- biogeography, faunistics, ectoparasites, ecology, and host-parasite relationship
- Language:
- English
- Description:
- The species of the genus Cimex (Heteroptera: Cimicidae) are important ectoparasites of European bats. Unlike other ectoparasites, they are attached to the body of their host only when they need to feed, otherwise they stay in refugia in bat roosts. Consequently, they are often overlooked by bat specialists and in many countries they are either unknown or poorly characterized. This study reports results from thorough investigations of bat roosts of diverse bat species in a Northwest-Southeast transect across Europe: Czech and Slovak Republics, Hungary, Serbia and Bulgaria. The distribution of Cimex lectularius follows the synanthropic habitats of its principal hosts, Myotis myotis and M. emarginatus, both Mediterranean elements of the European fauna. The climate in natural roosts (i.e. caves) inhabited by these bats in southern areas appears to restrain the presence of cimicids. In central Europe, C. pipistrelli parasitizes, beside M. myotis, many crevice-dwelling bat species indigenous to the boreal zone. However, in southern Europe, it appears only in connection with Nyctalus noctula. C. lectularius was confirmed for five host bat species and newly recorded for Rhinolophus ferrumequinum, C. pipistrelli was confirmed for seven bat species and newly recorded for Myotis nattereri. The first record of C. emarginatus outside of its type locality and Myotis alcathoe as a new host are reported. The host preferences of the species of the genus Cimex are discussed.
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
3. Revised occurrence of rodents from the tribe Praomyini (Muridae) in Zambia based on mitochondrial DNA analyses: implications for biogeography and conservation
- Creator:
- Bryja, Josef, Mazoch, Vladimír, Patzenhauerová, Hana, Mateke, Clare, Zima jr., Jan, Šklíba, Jan, and Šumbera, Radim
- Type:
- article, model:article, and TEXT
- Subject:
- zoogeography, faunistics, mtDNA, Murinae, phylogeny, Rodentia, and DNA barcoding
- Language:
- English
- Description:
- The taxonomy and distribution of rodents in Zambia was comprehensively summarized in 1978 by W.F.H. Ansell in his excellent book Mammals of Zambia. Despite the fact that during the last three decades many new taxonomic revisions of African rodents were published and extensive new material collected, not much work has been done on Zambian rodents since the book publication. Here we summarize the current knowledge of one of the most speciose group of African rodents, the tribe Praomyini, in Zambia. We review available historical records and revise our recently collected material by sequencing the mitochondrial DNA gene of cytochrome b. The presence of eight species of Praomyini in Zambia is documented and the pattern of their geographical distribution is described and discussed. Two species, Praomys minor and Mastomys coucha, are reported for the first time from Zambia and Praomys cf. jacksoni probably represents a new undescribed species. On the other hand, the actual occurrence of Colomys goslingi, known in Zambia only from one historical record, is questionable. The results document the usefulness of the DNA barcoding approach for description of species diversity of taxonomically complicated groups with many cryptic species.
- Rights:
- http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
4. Revision of the genera Anisarthrocera, Rhampholyssa and Rhampholyssodes, description of the new genus Somalarthrocera and a phylogenetic study of the tribe Cerocomini (Coleoptera: Meloidae)
- Creator:
- Turco, Federica and Bologna , Marco A.
- Type:
- article, model:article, and TEXT
- Subject:
- Meloidae, blister beetles, Cerocomini, Anisarthrocera, Rhampholyssa, Rhampholyssodes, Somalarthrocera, taxonomy, new genus, new species, phylogeny, bionomics, faunistics, and biogeography
- Language:
- English
- Description:
- Four genera of the blister beetle tribe Cerocomini are revised, including the new genus Somalarthrocera. The genera Rhampholyssa Kraatz, 1863 and Somalarthrocera comprise two species each, whereas Anisarthrocera Semenow, 1895 and Rhampholyssodes Kaszab, 1983 are monotypic. S. savanicola sp. n. from Kenya is described, S. semirufa (Fairmaire, 1882) comb. n. is proposed, as well as new synonymy: A. batesi (Marseul, 1872) = A. batesi villiersi Kaszab, 1968. Phylogenetic relationships among the six genera of the tribe are defined by a cladistic analysis, which indicates three clades, one basal, represented by the genus Cerocoma Geoffroy, 1762, the second including Anisarthrocera and the pair Rhampholyssa and Rhampholyssodes, and the third including Diaphorocera Heyden, 1863 and Somalarthrocera. Bionomical information available for the four revised genera is summarised. Keys to these genera and to the species of the two non-monotypic genera are presented, as well as diagnoses of genera and species and catalogue of localities. Anisarthrocera is distributed in the northern Persian Gulf, Rhampholyssa in the Turanian depression, Rhampholyssodes is endemic to the eastern Arabian Peninsula, and Somalarthrocera is distributed in Somalia and Kenya. A brief biogeographical analysis of this primarily Palaearctic tribe is also presented.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public