Molecular Phylogenetics Suggests a New Guinean Origin and Frequent
Molecular Phylogenetics and Evolution 90 (2015) 34–48 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Molecular phylogenetics suggests a New Guinean origin and frequent episodes of founder-event speciation in the nectarivorous lories and lorikeets (Aves: Psittaciformes) q ⇑ Manuel Schweizer a, Timothy F. Wright b, Joshua V. Peñalba c, Erin E. Schirtzinger b, Leo Joseph d, a Naturhistorisches Museum der Burgergemeinde Bern, Bernastrasse 15, CH 3005 Bern, Switzerland b Department of Biology, MSC 3AF, New Mexico State University, Las Cruces, NM 88003, USA c Research School of Biology, Australian National University, Building 116, Acton, Australian Capital Territory 0200, Australia d Australian National Wildlife Collection, National Research Collections Australia, CSIRO, Australian Capital Territory 2601, Australia article info abstract Article history: The lories and lorikeets (Aves: Loriinae: Loriini) are a readily recognizable, discrete group of nectarivo- Received 19 January 2015 rous parrots confined to the Indo-Pacific region between Wallace’s Line and the Pitcairn Island group Revised 1 April 2015 in the central-east Pacific Ocean. We present the first phylogenetic analysis of all currently recognized Accepted 12 April 2015 genera in the group using two mitochondrial and five nuclear loci. Our analyses suggest a New Available online 28 April 2015 Guinean origin for the group at about 10 million years ago (95% HPD 4.8–14.8) but this origin must be interpreted within the context of that island’s complicated, recent geological history. That is, the origin Keywords: and early diversification of the group may have taken place as New Guinea’s Central Cordillera arose Lories and the final constituent terranes that form present-day New Guinea were accreted.
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