EntityQ1267340· pop 9· linked from 133 articlesRobert RicklefsSign in to saveAmerican ornithologistConnectionsNational Academy of SciencesEntityUniversity of Missouri–St. LouisEntityInternational Standard Book NumberEntityWayback MachineEntityStanford UniversityEntitydigital object identifierEntityInternational Standard Serial NumberEntityornithologyEntityUniversity of ChicagoEntityUniversity of PennsylvaniaEntityThomas Hunt MorganEntityOCLC, Inc.EntityQ180686EntityEdward O. WilsonEntityJSTOREntitybibcodeEntityErnst MayrEntityHermann Joseph MullerEntityGoogle ScholarEntityQ229883EntityCategories1943 birthsAmerican ecologistsAmerican ornithologistsFellows of the Ecological Society of AmericaLiving peopleMembers of the United States National Academy of SciencesPresidents of the American Society of NaturalistsWinners of the Ramon Margalef Prize in Ecology