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Article
Brian W. Finch, Auteur ; R. Stratton Hatfield, Auteur ; Silvia Colombo, Auteur ; Adam S. Kennedy, Auteur ; Marije te Raa, Auteur ; Martin Irestedt, Auteur ; Dawid H. de Swardt, Auteur ; Joe Grosel, Auteur ; Derek Engelbrecht, Auteur ; Callan Cohen, Auteur ; Urban Olsson, Auteur ; Paul F. Donald, Auteur ; Peter Njoroge, Auteur ; Sylke Frahnert, Auteur ; Peter de Knijf, Auteur ; Per Alström, AuteurWe describe the discovery of a previously unknown population of Melodious Lark Mirafra cheniana from northern Tanzania and southern Kenya, some 2000 km north of what was previously thought to be its northern limit in central Zimbabwe. The identi[...]
Article
Jon Fjeldså, Auteur ; Lars Dinesen, Auteur ; Owen R. Davies, Auteur ; Martin Irestedt, Auteur ; Niels K. Krabbe, Auteur ; Louis A. Hansen, Auteur ; Rauri C. K. Bowie, AuteurThe presence of two undescribed cisticola warblers in the marshes of the Kilombero floodplain in central Tanzania has been known since the 1980s and these putative new species have been illustrated in field guides on African birds, although with[...]
Article
Knud Andreas Jønsson, Auteur ; Andrew Hart Reeve, Auteur ; Mozes P. K. Blom, Auteur ; Martin Irestedt, Auteur ; Petter Zahl Marki, AuteurSpecies represent an important unit for the study of diversity, but may not always be delimited consistently across regions and clades. Many of these taxonomic inconsistencies are due to the variable views of taxonomists. In recent years, howeve[...]
Article
Jon Fjeldså, Auteur ; Jan I. Ohlson, Auteur ; Henrique Batalha-Filho, Auteur ; Per G. P. Ericson, Auteur ; Martin Irestedt, AuteurThe fluvicoline New World flycatchers (subfamily Fluvicolinae, family Tyrannidae) inhabit a broad range of forest and non-forest habitats in all parts of the New World. Using a densely sampled phylogeny we depict the diversification and expansio[...]
Article
Ulf S. Johansson, Auteur ; Per G. P. Ericson, Auteur ; Jon Fjeldså, Auteur ; Martin Irestedt, AuteurThe Pygmy Bushtit is confined to the montane forests of Java. It is the world's smallest passerine and morphologically resembles a small, drab long-tailed tit or bushtit (Aegithalidae). In its behaviour the Pygmy Bushtit show similarities with t[...]
Article
George Sangster, Auteur ; Cees S. Roselaar, Auteur ; Martin Irestedt, Auteur ; Per G. P. Ericson, AuteurSillem's Mountain Finch Leucosticte sillemi was described in 1992 on the basis of an adult and an immature specimen collected in western Tibet in September 1929, but its taxonomic validity and phylogenetic position have been unclear. Based on ph[...]
Article
Martin Irestedt, Auteur ; Magnus Gelang, Auteur ; George Sangster, Auteur ; Urban Olsson, Auteur ; Per G. P. Ericson, Auteur ; Per Alström, AuteurWe present molecular evidence that Neumann's Warbler Hemitesia neumanni is deeply nested within the Cettiidae. The species' distribution in the Albertine Rift of East Africa is intriguing, as the family Cettiidae is principally an Asian radiatio[...]
Article
Per Alström, Auteur ; Takema Saitoh, Auteur ; Dawn Williams, Auteur ; Isao Nishiumi, Auteur ; Yoshimitsu Shigeta, Auteur ; Keisuke Ueda, Auteur ; Martin Irestedt, Auteur ; Mats Björklund, Auteur ; Urban Olsson, AuteurThe Arctic Warbler Phylloscopus borealis breeds across the northern Palaearctic and northwestern-most Nearctic, from northern Scandinavia to Alaska, extending south to southern Japan, and winters in Southeast Asia, the Philippines and Indonesia.[...]
Article
Jon Fjeldså, Auteur ; Martin Irestedt, Auteur ; Per G. P. Ericson, Auteur ; Dario Zuccon, AuteurThe Cinnamon Ibon inhabits the canopy of cloud-forest of Mindanao Island in the Philippines, and has until now been classified as an aberrant member of the Zosteropidae (white-eyes). We assessed the systematic position of this enigmatic species [...]
Article
Per G. P. Ericson, Auteur ; Storrs L. Olson, Auteur ; Martin Irestedt, Auteur ; Herculano Alvarenga, Auteur ; Jon Fjeldså, AuteurThe tapaculos (Rhinocryptidae) are tracheophone, suboscine birds restricted to South and Central America. Most tapaculos share a number of internal and external characteristics that have been used to define the family taxonomically. The genera M[...]
Article
Martin Collinson, Auteur ; Bob McGowan, Auteur ; Martin Irestedt, AuteurThe recent proposal to reorganise the taxonomy of the Subalpine Warbler complex, and the identification of the first British 'Subalpine Warbler' (St Kilda, June 1894) as a Moltoni's Warbler, led the BOU to review other early records and determin[...]
Article
Jan I. Ohlson, Auteur ; Martin Irestedt, Auteur ; Jon Fjeldså, Auteur ; Per G. P. Ericson, AuteurThe Kinglet Calyptura Calyptura cristata is one of the most enigmatic bird species in South America, known only from specimens collected in the 19th century and a few recent observations. Knowledge of its biology is scanty and its systematic pos[...]
Article
Hossein Barani-Beiranvand, Auteur ; Mansour Aliabadian, Auteur ; Martin Irestedt, Auteur ; Yanhua Qu, Auteur ; Jamshid Darvish, Auteur ; Tamás Székely, Auteur ; René E. van Dijk, Auteur ; Per G. P. Ericson, AuteurPenduline tits (Remiz spp.) are renowned for their diverse mating and parenting strategies, and are a well-studied system by behavioural ecologists. However, the phylogenetic relationships and species delimitations within this genus are poorly u[...]
