After his return, Ehrenberg published several papers on insects and corals and two volumes "Symbolae physicae" (1828–1834), in which many particulars of the mammals, birds, insects, etc., were made public.
По возвращении, издаёт несколько работ о насекомых на кораллах и два тома работы "Symbelae physicae"(1828-1834), со значительным количеством сведений о млекопитающих, птицах, насекомых.