EntityQ69820· pop 15· linked from 39 articlesRichard SemonSign in to saveGerman zoologist (1859-1918)ConnectionsBerlinEntityWorld War IConceptMunichEntityzoologyEntitygeneticsEntityInternational Standard Book NumberEntityspeciesEntityRichard DawkinsEntitynerveEntityChristchurchEntitydigital object identifierEntityErnst HaeckelEntityInternational Standard Serial NumberEntitymemeEntityphonographEntityOCLC, Inc.EntitypsychologistEntityQ180686Entityevolutionary biologyEntityOxford University PressEntityCategories1859 births1918 deaths1918 suicides19th-century German zoologists20th-century German zoologistsSuicides in Germany