No photo of Ib Friis

Ib Friis

Dr. scient., Fil. dr. in botany/biology

1970 …2019

Research activity per year

Network

Kaj Vollesen

  • Royal Botanic Gardens, Kew

External person

R. Kindt

  • World Agroforestry Centre

External person

Christine Melanie Wilmot-Dear

  • Royal Botanic Gardens, Kew

External person

Demissew Sebsebe

  • National Herbarium, Addis Abeba University

External person

Michael G. Gilbert

  • Royal Botanic Gardens, Kew

External person

F. Nigel Hepper

  • Royal Botanic Gardens, Kew

External person

Inger Bjørnstad

  • Botanisk Museum, Københavns Universitet

External person

Sebsebe Demissew

  • National Herbarium of Ethiopia, Addis Abeba University

External person

Odile Weber

  • Royal Botanic Gardens, Kew

External person

Sebsebe Demissew

  • National Herbarium of Ethiopia, Addis Abeba University
  • Addis Ababa University

External person

Sebsebe Demissew

  • National Herbarium of Ethiopia, Addis Abeba University

External person

C. Melanie Wilmot-Dear

  • Royal Botanic Gardens, Kew

External person

Zerihun Woldu

  • National Herbarium of Ethiopia, Addis Abeba University

External person

Manfred Denich

  • Center for Development Research, Univ. of Bonn

External person

Sebsebe Demissew

  • Addis Ababa University

External person

Inger Nordal

  • University of Oslo

External person

Inga Hedberg

  • Uppsala University

External person

Charles Jeffrey

  • Royal Botanic Gardens, Kew

External person

Sebsebe Demissew

  • Addis Ababa University

External person

Henry J. Ndangalasi

  • University of Dar Es Salaam

External person

Michael Harbsmeier

  • Department of Culture and Identity, University of Roskilde.

External person

Roeland Kindt

  • World Agroforestry Center (ICRAF)

External person

Sally Bidgood

  • Royal Botanic Gardens, Kew

External person

Christine Melanie Wilmot-Dear

  • Royal Botanic Gardens, Kew

External person

Alexandre K. Monro

  • The Natural History Museum, London

External person

Mats Thulin

  • Uppsala University

External person

Eva Persson

  • Uppsala University

External person

Hans Jürgen Boehmer

  • Department of Ecology, Technical Univ. of Munic

External person

Anne M. Lykke

  • Aarhus Universitet

External person

Charles Jarvis

  • Department of Life Sciences, Natural History Museum, Cromwell Road, London SW7 5BD, United Kingdom

External person

Alemayehu Wassie

  • Forest Ecology and Forest Management Group, Wageningen University

External person

Mats Thulin

  • Uppsala University

External person

Odile Weber

  • Kew, Royal Botanic Gardens

External person

Peter Gasson

  • Royal Botanic Gardens, Kew

External person

Brody S. Sandel

  • Center for Massive Data Algorithms, Aarhus Universitet

External person

Jozef Deckers

  • Department of Earth and Environmental Sciences, Division Soil and Water Management, K.U. Leuven

External person

Tamrat Bekele

  • National Herbarium of Ethiopia, Addis Abeba University

External person

Michelle Greve

  • Aarhus Universitet
  • University of Pretoria

External person

Ramni Jamnadass

  • World Agroforestry Centre

External person

Inger Nordal

  • Biologisk Institut, Universitetet i Oslo

External person

Andrew R. Marshall

  • University of York
  • University of the Sunshine Coast
  • Flamingo Land

External person

Sebsebe Demissw

  • Addis Ababa University

External person

Rob Marchant

  • University of York

External person

Tesfaye Awas

  • National Biodiversity Institute

External person

André Schuiteman

  • Royal Botanic Gardens, Kew

External person

N. Acharya

  • Department of Plant Resources

External person

Sebsebe Demissew

  • National Herbarium of Ethiopia, Addis Abeba University

External person

Michael G. Gilbert

  • National Herbarium, Addis Ababa University

External person

Ermias Aynekulu

  • World Agroforestry Centre

External person

Martin Cheek

  • Kew, Royal Botanic Gardens

External person

Georg Zizka

  • Research Institute Senckenberg, Frankfurt

External person

Inger Nordal

  • University of Oslo

External person

Georg Gratzer

  • Institute of Forest Ecology, University of Natural Resources and Life Sciences, Vienna

External person

Christopher W. Fagg

  • Universidade de Brasília

External person

Jonas Lawesson

  • Aarhus Universitet

External person

Raf Aerts

  • KU Leuven

External person

Paulo van Breugel

  • Geo Media and Design, HAS University of Applied Sciences, 's-Hertogenbosch

External person

Alex Monro

  • The Natural History Museum, Cromwell Road, london

External person

Christine Melanie Wilmot-Dear

  • Royal Botanic Gardens, Kew

External person

Sileshi Nemomissa

  • National Herbarium of Ethiopia, Addis Abeba University

External person

R.H.A. Govaerts

  • The Royal Botanic Gardens

External person

Jette Lewinsky

  • Botanisk Museum, Københavns Universitet

External person

Henrik Balslev

  • Aarhus University, Institut for Bioscience (Økoinformatik og biodiversitet)

External person

Peter S. Green

  • Royal Botanic Gardens, Kew
  • La Trobe University

External person

Bernard Verdcourt

  • Royal Botanic Gardens, Kew

External person

Martin Hermy

  • Department of Earth & Environmental Sciences, Division of Forest, Nature and Landscape, K.U. Leuven

External person

Ensermu Kelbessa

  • National Herbarium of Ethiopia, Addis Abeba University

External person

Jan J. Wieringa

  • Netherland Centre for Biodiversity, Naturalis, Wageningen

External person

Frank Mbago

  • Department of Botany, University of Dar es Salaam, Dar es Salaaam,

External person

Dulio Iamonico

  • Laboratory of Phytogeography and Applied Geobotany, Department PDTA, Secrion Environment and Landscape, University of Rome Sapienza, I-00196 Rome, Italy

External person

Tesfaye Awas

  • Institute of Biodiversity Conservation, Addis Abeba

External person

Timothy Harris

  • Royal Botanic Gardens, Kew

External person

Jens-Christian Svenning

  • Department of Bioscience, Aarhus Universitet

External person

Christian Brochmann

  • Natural Histroy Museum, Oslo

External person

Michael G. Gilbert

  • Kew, Royal Botanic Gardens

External person

Roeland Kindt

  • International Centre for Research in Agroforestry, Kenya

External person

Marco Schmidt

  • Research Institute Senckenberg, Frankfurt

External person

Bart Muys

  • Department of Earth & Environmental Sciences, Division of Forest, Nature and Landscape, K.U. Leuven

External person

John R. Healey

  • School of the Environment, Natural Resources, and Geography, Bangor University

External person

Henrik Balslev

  • Biologisk Institut, Aarhus Universitet

External person

Nigel P. Taylor

  • Royal Botanic Gardens, Kew

External person

Richard K. Brummitt

  • Royal Botanic Gardens, Kew

External person

Bernard Verdcourt

  • Royal Botanic Gersens, Kew.

External person

Tobias Wang

  • Aarhus University

External person

Henrik Sjöman

  • Swedish Agricultural University

External person

Abrham Abiyu

  • Institute of Forest Ecology, University of Natural Resources and Life Sciences, Vienna

External person

Duilio Iamonico

  • Laboratory of Phytogeography and Applied Geobotany, University of Rome, Sapienza.

External person

Sarah Tewolde Berhan

  • College of Dryland Agriculture and Natural resources, Mekelle University

External person

Joël Ndayishimiye

  • Université libre de Bruxelles

External person

Lisanework Nigatu

  • Alemaya University

External person

Andrew Balmford

  • University of Cambridge

External person

Pierre Bingelli

  • School of the Environment, Natural Resources, and Geography, Bangor University

External person

Odile Weber

  • Musée national d'histoire naturelle de Luxembourg

External person

Tobias Wang

  • Aarhus University

External person

Zewge Teklehaimanot

  • School of the Environment, Natural Resources, and Geography, Bangor University

External person

Paul Wilkin

  • Royal Botanic Gardens, Kew

External person

Odile Weber

  • Kew, Royal Botanic Gardens

External person

Steve Bachman

  • Royal Botanic Gardens, Kew

External person

Dan H. Nicolson

  • Smithsonian Institution

External person

Sune Holt

  • Asserbo Consulting

External person

Elisabeth A. Hildebrand

  • Deapartment of Anthropology, Stony Brook University, New York, USA

External person

John R. Edmondson

  • Royal Botanic Gardens, Kew

External person

Zemede Asfaw

  • National Herbarium of Ethiopia, Addis Abeba University

External person

Peter Wind

  • Aarhus Universitet

External person

Henk Beentje

  • Kew, Royal Botanic Gardens

External person

Frank J. Sterk

  • Forest Ecology and Management Group,Wageningen University

External person

Inger Nordal

  • University of Oslo

External person

Frans Bongers

  • Forest Ecology and Management Group,Wageningen University
  • Wageningen University & Research

External person

Inger Bjørnstad

  • Botanisk Institut

External person

W.R. Quentin Luke

  • East African Herbarium, Kenya National Museums, Nairobi, Kenya

External person

Sebsebe Demissew

  • National Herbarium of Ethiopia, Addis Abeba University

External person

Mats Thulin

  • Institutionen för Systematisk Botanik

External person

C. Melanie Wilmot-Dear

  • Kew, Royal Botanic Gardens

External person

Paulo van Breugel

  • World Agroforestry Center (ICRAF)

External person

Christopher Sandom

  • Aarhus Universitet

External person

Sally Jellis

  • Royal Botanic Gardens, Kew

External person

Mitiku Haile

  • College of Dryland Agriculture and Natural resources, Mekelle University

External person

Demel Teketay

  • Botswana University of Agriculture and Natural Resources

External person

Christine B. Schmitt

  • Institute for Landscape Management, Univ. of Freiburg

External person

Tadesse Woldemariam

  • Environment and Coffee Forest Forum

External person

David Field

  • Royal Botanic Gardens, Kew

External person

Kathy Immelman

  • Botanical Research Institute

External person

Melanie Wilmot-Dear

  • Royal Botanic Gardens, Kew

External person

Eva November

  • Department of Earth & Environmental Sciences, Division of Forest, Nature and Landscape, K.U. Leuven

External person

Desalegn D. Daye

  • School of the Environment, Natural Resources, and Geography, Bangor University

External person

Kidane Giday

  • Department of Earth & Environmental Sciences, Division of Forest, Nature and Landscape, K.U. Leuven

External person

Moira Heyn

  • Department of Earth & Environmental Sciences, Division of Forest, Nature and Landscape, K.U. Leuven

External person

Iain Darbyshire

  • Kew, Royal Botanic Gardens

External person

Wessel Marais

  • Royal Botanic Gardens, Kew

External person

Henrik Balslev

  • Aarhus University

External person

[No Value] Mesfin Tadesse

  • Addis Ababa University

External person

Alan J. Paton

  • Kew, Royal Botanic Gardens

External person

Sylvia M. Phillips

  • Royal Botanic Gardens, Kew

External person

Rolf Dahlgren

  • Botanisk Museum, Københavns Universitet

External person

Koev van Ortveld

  • Department of Earth & Environmental Sciences, Division of Forest, Nature and Landscape, K.U. Leuven

External person

Gill Challen

  • Royal Botanic Gardens, Kew

External person

Michael G. Gilbert

  • Kew, Royal Botanic Gardens

External person

Frank Mbago

  • Department of Botany, University of Dar es Salaam, Dar es Salaam

External person

Jan Bogaert

  • Université de Liége

External person

Melaku Wondafrash

  • National Herbarium of Ethiopia, Addis Abeba University

External person

Christine Melanie Wilmot-Dear

  • Royal Botanic Gardens, Kew

External person

Steven A. Brandt

  • Department of Anthropology, University of Florida, Gainesville, Florida, USA

External person

Maxim Paris

  • KU Leuven

External person

Michael George Gilbert

  • Kew, Royal Botanic Gardens

External person

Alex K. Monro

  • Kew, Royal Botanic Gardens

External person

Zarah Thomas

  • independent

External person

Jonathan R. Timberlake

  • Royal Botanic Gardens, Kew

External person

Odile Weber

  • Musée national d'histoire naturelle de Luxembourg

External person

P.C.M. Jansen

  • Wageningen University & Research

External person