John Ascher

A mountain bumblebee (''[[Bombus appositus John S. Ascher is an American entomologist. He specializes in the study of Apoidea (bees as well as sphecid wasps) and has been described as "one of the world's leading native bee taxonomists." While they get less publicity than the industrious honeybee, bees indigenous to the Americas play a crucial "role in pollinating crops such as tomatoes, cranberries, alfalfa and squash, experts say. They are often more effective than honeybees as pollinators, and more resistant to problems that have decimated honeybees in the U.S. and Europe, several studies show.” Provided by Wikipedia
Showing 1 - 11 results of 11 for search 'John S. Ascher', query time: 0.09s Refine Results
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
    by Scott A Thomson, Richard L Pyle, Shane T Ahyong, Miguel Alonso-Zarazaga, Joe Ammirati, Juan Francisco Araya, John S Ascher, Tracy Lynn Audisio, Valter M Azevedo-Santos, Nicolas Bailly, William J Baker, Michael Balke, Maxwell V L Barclay, Russell L Barrett, Ricardo C Benine, James R M Bickerstaff, Patrice Bouchard, Roger Bour, Thierry Bourgoin, Christopher B Boyko, Abraham S H Breure, Denis J Brothers, James W Byng, David Campbell, Luis M P Ceríaco, István Cernák, Pierfilippo Cerretti, Chih-Han Chang, Soowon Cho, Joshua M Copus, Mark J Costello, Andras Cseh, Csaba Csuzdi, Alastair Culham, Guillermo D'Elía, Cédric d'Udekem d'Acoz, Mikhail E Daneliya, René Dekker, Edward C Dickinson, Timothy A Dickinson, Peter Paul van Dijk, Klaas-Douwe B Dijkstra, Bálint Dima, Dmitry A Dmitriev, Leni Duistermaat, John P Dumbacher, Wolf L Eiserhardt, Torbjørn Ekrem, Neal L Evenhuis, Arnaud Faille, José L Fernández-Triana, Emile Fiesler, Mark Fishbein, Barry G Fordham, André V L Freitas, Natália R Friol, Uwe Fritz, Tobias Frøslev, Vicki A Funk, Stephen D Gaimari, Guilherme S T Garbino, André R S Garraffoni, József Geml, Anthony C Gill, Alan Gray, Felipe G Grazziotin, Penelope Greenslade, Eliécer E Gutiérrez, Mark S Harvey, Cornelis J Hazevoet, Kai He, Xiaolan He, Stephan Helfer, Kristofer M Helgen, Anneke H van Heteren, Francisco Hita Garcia, Norbert Holstein, Margit K Horváth, Peter H Hovenkamp, Wei Song Hwang, Jaakko Hyvönen, Melissa B Islam, John B Iverson, Michael A Ivie, Zeehan Jaafar, Morgan D Jackson, J Pablo Jayat, Norman F Johnson, Hinrich Kaiser, Bente B Klitgård, Dániel G Knapp, Jun-Ichi Kojima, Urmas Kõljalg, Jenő Kontschán, Frank-Thorsten Krell, Irmgard Krisai-Greilhuber, Sven Kullander, Leonardo Latella, John E Lattke, Valeria Lencioni, Gwilym P Lewis, Marcos G Lhano, Nathan K Lujan, Jolanda A Luksenburg, Jean Mariaux, Jader Marinho-Filho, Christopher J Marshall, Jason F Mate, Molly M McDonough, Ellinor Michel, Vitor F O Miranda, Mircea-Dan Mitroiu, Jesús Molinari, Scott Monks, Abigail J Moore, Ricardo Moratelli, Dávid Murányi, Takafumi Nakano, Svetlana Nikolaeva, John Noyes, Michael Ohl, Nora H Oleas, Thomas Orrell, Barna Páll-Gergely, Thomas Pape, Viktor Papp, Lynne R Parenti, David Patterson, Igor Ya Pavlinov, Ronald H Pine, Péter Poczai, Jefferson Prado, Divakaran Prathapan, Richard K Rabeler, John E Randall, Frank E Rheindt, Anders G J Rhodin, Sara M Rodríguez, D Christopher Rogers, Fabio de O Roque, Kevin C Rowe, Luis A Ruedas, Jorge Salazar-Bravo, Rodrigo B Salvador, George Sangster, Carlos E Sarmiento, Dmitry S Schigel, Stefan Schmidt, Frederick W Schueler, Hendrik Segers, Neil Snow, Pedro G B Souza-Dias, Riaan Stals, Soili Stenroos, R Douglas Stone, Charles F Sturm, Pavel Štys, Pablo Teta, Daniel C Thomas, Robert M Timm, Brian J Tindall, Jonathan A Todd, Dagmar Triebel, Antonio G Valdecasas, Alfredo Vizzini, Maria S Vorontsova, Jurriaan M de Vos, Philipp Wagner, Les Watling, Alan Weakley, Francisco Welter-Schultes, Daniel Whitmore, Nicholas Wilding, Kipling Will, Jason Williams, Karen Wilson, Judith E Winston, Wolfgang Wüster, Douglas Yanega, David K Yeates, Hussam Zaher, Guanyang Zhang, Zhi-Qiang Zhang, Hong-Zhang Zhou
    Published 2018-03-01
    Get full text
    Article