16 research outputs found
Self-control by pigeons in the prisoner's dilemma
- Author
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- Field of study
The origin and speciation of orchids
- Author
- Ackerman J.D.
- Antonelli A.
- Baker W.J.
- Balbuena J.A.
- Bellot S.
- Bogarín D.
- Bühlmann R.P.
- Cabrera B.
- Cano J.A.
- Charitonidou M.
- Chase M.W.
- Chomicki G.
- Clements M.A.
- Condamine F.L.
- Cribb P.
- Fay M.F.
- Fernández M.
- Flanagan N.S.
- Forest F.
- Gravendeel B.
- Halley J.M.
- Hu A.-Q.
- Hágsater E.
- Jaramillo C.
- Leitch I.J.
- Li L.
- Mauad A.V.
- Maurin O.
- Müntz R.
- Nargar K.
- Negrão R.
- Oses L.
- Parra-Sánchez E.
- Phillips C.
- Przelomska N.A.S.
- Pérez-Escobar O.A.
- Renner S.S.
- Rincon M.
- Salazar G.A.
- Simpson L.
- Smidt E.
- Solano-Gomez R.
- Tamayo B.S.V.
- Tremblay R.L.
- van den Berg C.
- Zuluaga A.
- Zuntini A.R.
- Publication venue
- Publication date
- 21/02/2024
- Field of study
Orchids constitute one of the most spectacular radiations of flowering plants. However, their origin, spread across the globe, and hotspots of speciation remain uncertain due to the lack of an up-to-date phylogeographic analysis. We present a new Orchidaceae phylogeny based on combined high-throughput and Sanger sequencing data, covering all five subfamilies, 17/22 tribes, 40/49 subtribes, 285/736 genera, and c. 7% (1921) of the 29 524 accepted species, and use it to infer geographic range evolution, diversity, and speciation patterns by adding curated geographical distributions from the World Checklist of Vascular Plants. The orchids' most recent common ancestor is inferred to have lived in Late Cretaceous Laurasia. The modern range of Apostasioideae, which comprises two genera with 16 species from India to northern Australia, is interpreted as relictual, similar to that of numerous other groups that went extinct at higher latitudes following the global climate cooling during the Oligocene. Despite their ancient origin, modern orchid species diversity mainly originated over the last 5 Ma, with the highest speciation rates in Panama and Costa Rica. These results alter our understanding of the geographic origin of orchids, previously proposed as Australian, and pinpoint Central America as a region of recent, explosive speciation
REDD Gold in Latin America: Blessing or Curse?
- Author
- A Agrawal
- A Barrientos
- A Hall
- A Hall
- A Hall
- A Hall
- A Hall
- A Hall
- A Vatn
- C Futemma
- C Padoch
- D Ariely
- DS Salisbury
- E Brondizio
- E Corbera
- E Gómez-Baggethun
- IDEAcarbon
- Instituto Socioambientale & Forest Trends
- IPCC
- J Browder
- J Ebeling
- J Hatcher
- J Milder
- JM Gowdy
- JO Browder
- K Dooley
- K Hamilton
- K Karousakis
- K Lawlor
- M Colchester
- M Granovetter
- M Harris
- N Stern
- P Moutinho
- PH May
- R Muradian
- RH Coase
- RH Thaler
- S Engel
- S Pagiola
- S Waage
- S Wunder
- S Wunder
- S Wunder
- S Zadek
- SK Pattanayak
- T Clements
- T Griffiths
- Transparency International
- VM Viana
- W-L Bartels
- World Bank
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/2012
- Field of study
Ecology of health and health culture: A case study among the tea labourers in Assam, India
- Author
- Alexander alland
- B. Bisseru
- E.S. Burch
- Eric Ross
- Erik Cohen
- F.M. Burnet
- Forest E. Clements
- G. B. Fasu
- G.S. Nelson
- H. M. Ross
- H.B. Haley
- Hugh Paul
- J. Gordon
- J. M. May
- J. S. Mausner
- J.P. Fox
- J.R. Audy
- Jagannat Dash
- K.A. Masan
- L. Edward Burton
- M. Roche
- Macfarlane Burnet
- P.C. Sarkar
- Paul Diener
- R. A. Rappaport
- R. Barua
- R. K. Kar
- R.F. Ellen
- R.K. Kar
- R.K. Kar
- Radhakamal Mukherjee
- Rene Dubos
- Robert L. Winzeler
- S.P. Gupta
- T. Baruah
- T.R. Singh
- V.K. Kochar
- W.H. Lariche
- W.W. Cort
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- Field of study
Modelling private timber supply—a survey of approaches
- Author
- Adamowicz W. L.
- Adams D. M.
- Adams D. M.
- Adams D. M.
- Berck P.
- Binkley C. S.
- Binkley C. S.
- Binkley C. S.
- Boutland A.
- Boyd R. G.
- Brooks D. J.
- Bruce I. A.
- Carpenter E. M.
- Clements S. E.
- Curtis A.
- Dennis D. F.
- Dennis D. F.
- Fulton A.
- Haley D.
- Hartman R.
- Hetemäki L.
- Hyde W. F.
- Jamnick M. S.
- Koskela E.
- Kuuluvainen J.
- Kuuluvainen J.
- Kuuluvainen J.
- Lynne G. D.
- LΔyland K.
- Madden G
- Max W.
- Messmer M.
- National Forest Inventory (NFI)
- Newman D. H.
- Ollikainen M.
- Pesonnen M.
- Pindyck R. S.
- Romm J.
- Strang W. J.
- Tasmanian Public Land Use Commission
- Theil H
- Wear D. N.
- Williams J. S.
- Publication venue
- 'Informa UK Limited'
- Publication date
- Field of study
Regeneration dynamics in old-growth urban forest gaps
- Author
- Beckage
- Biggerstaff
- Blood
- Bolund
- Botzat
- Brack
- Burley
- Carmean
- Chao
- Chao
- Chapman
- Clark
- Clark
- Clark
- Clements
- Clinton
- Colleen Elizabeth Hulsey
- Denslow
- Denslow
- Denslow
- Endreny
- Erin Deery
- Ettinger
- Fox
- Griffin L. Williams
- Guldin
- Heineke
- Houston
- Hubbell
- Johnson
- Jost
- Kuznetsova
- Labatore
- Lee E. Bridges
- Livesley
- Livingston
- Londe
- Londre
- Mac Wilson
- Manes
- Massad
- Matthews
- McEuen
- Muller-Landau
- Nagy
- Nowak
- Nowak
- Ohwaki
- Oksanen
- O’Brien
- Pearson
- Pickett
- Piiroinen
- Poland
- Runkle
- Schnitzer
- Schupp
- Sease
- Smith
- Smith
- Soga
- Song
- Stagoll
- Tara Joy Massad
- Trently
- Turnbull
- United States Department of Agriculture Forest Service
- Urbatsch
- Van Rossum
- Van Rossum
- Whitmore
- Publication venue
- 'Elsevier BV'
- Publication date
- Field of study
Neuroendocrine Maturation
- Author
- A Dickerman
- A Johanson
- AH Payne
- AR Midgley Jr
- C Bergquist
- CA Huseman
- CA Sklar
- CDG Brook
- DC Parker
- Delemarre-van de Wall HA Schoemaker J
- E DePeretti
- E Knobil
- EO Reiter
- EO Reiter
- EO Reiter
- F Bidlingmaier
- F Comite
- F Waldhauser
- FA Conte
- FA Conte
- FE Johnston
- FI Reyes
- G Potter
- GT Ross
- GV Groom
- H Peters
- HE Kulin
- HL Judd
- HL Lenko
- HR Nankin
- J Happ
- JA Clements
- JA Clements
- JC Job
- JC Roth
- JD Crawford
- JD Hoff
- JD Robinson
- JD Veldhuis
- JDS Winter
- JDS Winter
- JE Morley
- JJ Chipman
- JP Bourguiguon
- JR Ducharme
- JRL Elrenkranz
- JSD Winter
- JSD Winter
- K Rettig
- KY Chin
- L Axelrod
- LE Silman
- LJ Falin
- M Tetsuo
- ME Quigley
- MG Forest
- MJ Mansfield
- MM Crumbach
- MM Grumbach
- MM Grumbach
- MP Warren
- N Kawano
- PA Lee
- PA Lee
- PA Lee
- PA Lee
- PA Lee
- PA Lee
- PA Lee
- PA Lee
- PC Sizonenko
- PC Sizonenko
- PE Belchetz
- PE Gamier
- R Boyar
- R Penny
- R Penny
- RA Jungmann
- RE Frisch
- RE Frisch
- RE Frisch
- RH Rich
- RI Jakacki
- RL Rosenfeld
- RM Boyar
- RN Clayton
- S Kapen
- S Korth-Schutz
- S Korth-Schutz
- S Takagi
- SE Sander
- SL Kaplan
- SL Kaplan
- SR Ojeda
- SSC Yen
- TM Siler-Knodr
- TW Valk
- WA Marshall
- WA Marshall
- WA Stubbs
- WF Crowley
- WR Crowley Jr
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/1985
- Field of study
The Testis
- Author
- A Aynsley-Green
- A Steinberger
- A Vermeulen
- A Zárate
- AE Schindler
- AE Schindler
- AF Clark
- AG Davies
- AGH Smals
- AH Payne
- AJ Lostroh
- AR Means
- AR Means
- AV Serially
- AW Root
- B Gondos
- B Zumoff
- BL Lasley
- BM Laurance
- C Faiman
- C Longcope
- CD Edman
- CH Sibley
- CJ Dewhurst
- CJ Krco
- CW Bardin
- CW Bardin
- D Bennett
- D Bennett
- D Millet
- D Rabin
- DA Griesemer
- DCG Skegg
- DE Pittaway
- DH Thiel Van
- DH Thiel Van
- DJ Tindall
- DL Gasser
- DR London
- E Flatau
- EA Werder
- EH Goldberg
- F Berthezène
- F Naftolin
- FH Jong De
- FI Reyes
- G Fiorelli
- G Gennser
- G Giusti
- G Schaison
- G Verhoeven
- GC Tresidder
- GG Gordon
- GV Groom
- H Ishida
- HE Kulin
- HK Kley
- HR Clyde
- HR Nankin
- HWG Baker
- HWG Baker
- HWG Baker
- IB Fritz
- IJ Park
- IJ Park
- J Frick
- J Imperato-McGinley
- J Lindholm
- J Money
- J Raboch
- J Spona
- J Tourniaire
- J-R Ducharme
- J-Y Picard
- JA Amrhein
- JA Clements
- JC Marshall
- JE Griffin
- JH Dorrington
- JL Fakunding
- JM Caterine
- JM Craig
- JM Feldman
- JR Young
- JS Brown
- JSD Winter
- JSD Winter
- K Kuoppasalmi
- K Purvis
- KD Smith
- KS Pelzmann
- L Pinsky
- L Schiff
- LI Lipshultz
- LI Lipshultz
- LL Penney
- LT Samuels
- M Dhont
- M Kaufman
- M Kaufman
- M Whitby
- MA Rivarola
- MC Hallberg
- MG Forest
- MG Metcalf
- MJ Welsh
- ML Dufau
- ML Nusynowitz
- MW Stellings
- N Fernando
- N Josso
- NL Kobrinsky
- O Naess
- O Zuffardi
- P Franchimont
- P Franchimont
- P Franchimont
- P Saenger
- PA Lee
- PA Lee
- PHW Rayner
- PJ Snyder
- PK Donahoe
- R Collu
- R Illig
- R Penny
- R Picon
- R Vihko
- RB Greenblatt
- RE Peterson
- RH Wu
- RJ Santen
- RM Boyar
- RM Boyar
- RP Kelch
- RS Swerdloff
- S Ohno
- S Ohno
- S Ohno
- SC Weddington
- SR Plymate
- SS Wachtel
- SS Wachtel
- SS Wachtel
- SSC Yen
- T Tamura
- TD Allen
- TD Fahey
- TG Canty
- TM Jones
- U Gehring
- VA McKusick
- VE Aimakhu
- WA Addison
- WD Odell
- WD Odell
- WE DeLange
- WF Hendry
- WJ Bremner
- WR Sloan
- Z Dickerman
- Z Dickerman
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/1978
- Field of study
A SELECTED BIBLIOGRAPHY OF PLANT COLLECTION AND HERBARIUM CURATION
- Author
- Abdel‐Ghani Seif El‐Nasr
- Adriano F. T.
- Agostini Getulio
- Ahmadjian Vernon
- Airy Shaw H. K.
- Alasoadura S. O.
- Allard H. A.
- American Association of Museums
- American Association of Museums
- American Museum of Natural History
- Anderson Edgar
- Anderson Edgar
- Andrews F. M.
- Andrews H. H.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Anonymous.
- Arber A.
- Archer W. A.
- Archer W. A.
- Armitage F. D.
- Arthur James
- Bailey L. H.
- Bailey W. W.
- Bailey W. W.
- Bailey W. W.
- Balfour John Hutton
- Ballard F.
- Barkley Fred A.
- Barnhart Clyde S.
- Beaman J. H.
- Benson L.
- Benson L.
- Benson L.
- Bentham G.
- Ber V. G.
- Ber V. G.
- Bijlmer H. J. T.
- Bimnot G.
- Blake S. F.
- Blake S. F.
- Blake S. F.
- Blake S. F.
- Blake S. F.
- Blum I.
- Blumer J. C.
- Boivin Bernard
- Bonilla Beas R.
- Bonner C. E. B.
- Botha D. J.
- Bradshaw Mary Claire
- Breed R. S.
- Breen Ruth
- Brenan J. P. M.
- Brenan J. P. M.
- Brenan J. P. M.
- Brenan J. P. M.
- Brenan J. P. M.
- Bridwell J. C.
- Brown R. A.
- Brown R. A.
- Buchanan R. E.
- Buchholz J. T.
- Buining A. F. H.
- Burbidge F. W.
- Burkill H. M.
- Burtt‐Davy Joseph
- Calvert R. F.
- Camus J.
- Celarier Robert P.
- Chakravorti S.
- Chenhall R. G.
- Chenhall R. G.
- Chenhall R. G.
- Christensen C.
- Ciobanu V.
- Clapp Anne F.
- Clarke C. B.
- Clements F. E.
- Clokie H. N.
- Cody M. D.
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- Cohen D. M.
- Coley May
- Collins F. S.
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- Collins J. F.
- Constantinescu O.
- Corner E. J. H.
- Corner E. J. H.
- Coville F. V.
- Cowan R. S.
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- Crabbe J. A.
- Creighton R.
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- Cronquist A.
- Cronquist A.
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- Crosby Marshall R.
- Cullen J.
- Cunha George M.
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- Cutbill J. L.
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- Cutbill J. L.
- Dalla Torre C. G.
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- Dolloff Francis W.
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- Eastman kodak Co.
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- Eusebio M. A.
- Fairchild David
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- Great Britain. Ministry of Agriculture Fisheries and Food
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- Herb Society Amer.
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- Hernandez X.
- Hicks Arthur J.
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- Museum News (staff)
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- National Endowment of the Arts
- National Research Council. Panel on the plant sciences
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- New South Wales Agriculture Dept.
- New South Wales Forest Dept.
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- Smithsonian Institution
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- Steenis C. G. G. J.
- Steenis C. G. G. J.
- Steenis C. G. G. J.
- Steenis C. G. G. J.
- Steenis C. G. G. J.
- Steenis C. G. G. J.
- Steere William C.
- Steere William C.
- Steere William C.
- Stehl Georg Jakob
- Stern W. L.
- Stern W. L.
- Stern W. L.
- Stevens O. A.
- Steyermark J. A.
- Stone G. E.
- Stoney margaret
- Subramanyan K.
- Suominen J.
- Suominen J.
- Sutton John F.
- Sutton S. B.
- Sutton S. B.
- Szujko J.
- Takhtajan A.
- Takhtajan A.
- Tammes P. M. L.
- Tammes P. M. L.
- Tansley A. G.
- Taugourdeau P.
- Taylor Gonan J.
- Templeton B. C.
- Terrell Kdward E.
- Thieret J. W.
- Thomas John H.
- Toledo J.
- Toman J.
- Tralau H.
- Traub H. P.
- Traub H. P.
- Traub H. P.
- U.S. Department of Agriculture
- U.S. Department of Agriculture Forest Service
- U.S. Department of Agriculture Forest Service
- U.S. Department of Agriculture Forest Service
- U.S. Extension Service
- Ulbrich E.
- UNESCO
- Van Der Meer P.
- Van Der Wijk R.
- Van Steenis C. G. G. J.
- Vanderbilt PAUL
- Vasey George
- Vasey George
- Vasilchenko I. T.
- Vasilchenko I. T.
- Vasilchenko I. T.
- Vavrysh P. O.
- Verdoorn I. C.
- Verona C. A.
- Vry M. P.
- Walker E.
- Ward L. F.
- Ward's Curriculum Aid.
- Wear John
- Weatherby C. A.
- Webber E. Leland
- Weigel T. O.
- Wherry E. T.
- White G. W.
- Widder F.
- Wigman A. B.
- Wigman A. B.
- Wilhelm Henry
- Williams L. O.
- Willis J C.
- Willkomm M.
- Wink W. A.
- Wolley‐Dod A. H.
- Womersley J.
- Wright C. H.
- Yabrova R. R.
- Yan Vernal L.
- Yochelson E. L.
- Yoshizaki M.
- Publication venue
- 'JSTOR'
- Publication date
- Field of study