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Abel Gizaw
Abel Gizaw
NIBIO Norwegian Institute of Bioeconomy Research.
Verified email at nibio.no - Homepage
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Cited by
Year
Use of ancient sedimentary DNA as a novel conservation tool for high‐altitude tropical biodiversity
S Boessenkool, G Mcglynn, LS Epp, D Taylor, M Pimentel, A Gizaw, ...
Conservation biology 28 (2), 446-455, 2014
1092014
Colonization and diversification in the African ‘sky islands’ by Eurasian Lychnis L. (Caryophyllaceae)
M Popp, A Gizaw, S Nemomissa, J Suda, C Brochmann
Journal of Biogeography 35 (6), 1016-1029, 2008
792008
Good‐bye to tropical alpine plant giants under warmer climates? Loss of range and genetic diversity in Lobelia rhynchopetalum
D Chala, C Brochmann, A Psomas, D Ehrich, A Gizaw, CA Masao, ...
Ecology and evolution 6 (24), 8931-8941, 2016
772016
Colonization and diversification in the African ‘sky islands’: insights from fossil‐calibrated molecular dating of Lychnis (Caryophyllaceae)
A Gizaw, C Brochmann, S Nemomissa, T Wondimu, CA Masao, ...
New Phytologist 211 (2), 719-734, 2016
402016
Crossing barriers in an extremely fragmented system: two case studies in the afro-alpine sky island flora
T Wondimu, A Gizaw, FM Tusiime, CA Masao, AA Abdi, G Gussarova, ...
Plant Systematics and Evolution 300, 415-430, 2014
342014
Phylogeography of the heathers Erica arborea and E. trimera in the afro-alpine ‘sky islands’ inferred from AFLPs and plastid DNA sequences
A Gizaw, M Kebede, S Nemomissa, D Ehrich, B Bekele, V Mirré, M Popp, ...
Flora-Morphology, Distribution, Functional Ecology of Plants 208, 453-463, 2013
342013
Phylogeographic history and taxonomy of some afro-alpine grasses assessed based on AFLPs and morphometry: Deschampsia cespitosa, D. angusta and Koeleria capensis
CA Masao, A Gizaw, R Piñeiro, FM Tusiime, T Wondimu, AA Abdi, M Popp, ...
Alpine Botany 123, 107-122, 2013
222013
History and evolution of the afroalpine flora: In the footsteps of Olov Hedberg
C Brochmann, A Gizaw, D Chala, M Kandziora, G Eilu, M Popp, MD Pirie, ...
Alpine Botany 132 (1), 65-87, 2022
202022
Vicariance, dispersal, and hybridization in a naturally fragmented system: the afro-alpine endemics Carex monostachya and C. runssoroensis (Cyperaceae)
A Gizaw, T Wondimu, TF Mugizi, CA Masao, AA Abdi, M Popp, D Ehrich, ...
Alpine Botany 126, 59-71, 2016
192016
Afro-alpine flagships revisited: Parallel adaptation, intermountain admixture and shallow genetic structuring in the giant senecios (Dendrosenecio)
FM Tusiime, A Gizaw, G Gussarova, S Nemomissa, M Popp, CA Masao, ...
PLoS One 15 (3), e0228979, 2020
162020
Ecology, evolution, and conservation of Ethiopia’s biodiversity
PJ Fashing, N Nguyen, S Demissew, A Gizaw, A Atickem, A Mekonnen, ...
Proceedings of the National Academy of Sciences 119 (50), e2206635119, 2022
122022
The genome of Draba nivalis shows signatures of adaptation to the extreme environmental stresses of the Arctic
MD Nowak, S Birkeland, T Mandáková, R Roy Choudhury, X Guo, ...
Molecular ecology resources 21 (3), 661-676, 2021
122021
The enigmatic tropical alpine flora on the African sky islands is young, disturbed, and unsaturated
M Kandziora, B Gehrke, M Popp, A Gizaw, C Brochmann, MD Pirie
Proceedings of the National Academy of Sciences 119 (22), e2112737119, 2022
112022
Sweet vernal grasses (Anthoxanthum) colonized African mountains along two fronts in the Late Pliocene, followed by secondary contact, polyploidization and local …
FM Tusiime, A Gizaw, T Wondimu, CA Masao, AA Abdi, V Muwanika, ...
Molecular ecology 26 (13), 3513-3532, 2017
92017
Afro-alpine flagships revisited II: elucidating the evolutionary relationships and species boundaries in the giant senecios (Dendrosenecio, Asteraceae)
A Gizaw, JM Gorospe, M Kandziora, D Chala, L Gustafsson, A Zinaw, ...
Alpine Botany 132 (1), 89-105, 2022
72022
Multiple mountain‐hopping colonization of sky‐islands on the two sides of Tropical Africa during the Pleistocene: The afroalpine Festuca grasses
M Mairal, M Namaganda, A Gizaw, D Chala, C Brochmann, P Catalán
Journal of Biogeography, 2021
72021
Genetic structuring, dispersal and taxonomy of the high-alpine populations of the Geranium arabicum/kilimandscharicum complex in tropical eastern Africa
T Wondimu, A Gizaw, FM Tusiime, CA Masao, AA Abdi, Y Hou, ...
Plos one 12 (5), e0178208, 2017
42017
Repeatedly Northwards and Upwards: Southern African Grasslands Fuel the Colonization of the African Sky Islands in Helichrysum (Compositae)
C Blanco-Gavaldà, M Galbany-Casals, A Susanna, S Andrés-Sánchez, ...
Plants 12 (11), 2213, 2023
22023
African Mountain Thistles: Three New Genera in the Carduus-Cirsium Group
LD Moreyra, N Garcia-Jacas, C Roquet, JR Ackerfield, T Arabacı, ...
Plants 12 (17), 3083, 2023
12023
Plant Evolution in the African ‘Sky Islands’: Evidence from Fossil Calibrated Molecular Dating and Amplified Fragment Length Polymorphism
AS Gizaw
Addis Ababa University, 2012
12012
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Articles 1–20