Friedrich Ratzel was born on 30 August 1844. He was German national and known as Biologist, Geopolitician, Geographer, Zoologist,.
Peter Simon Pallas was born on 22 September 1741. He was German national and known as Explorer, Zoologist, Ornithologist, Scientist,.
Oscar Hertwig was born on 21 April 1849. He was German national and known as Zoologist.
Wilhelm Roux was born on 09 June 1850. He was German national and known as Zoologist.
Karl Möbius was born on 07 February 1825. He was German national and known as Zoologist.
Fritz Schaudinn was born on 19 September 1871. He was German national and known as Zoologist.
Rudolf Leuckart was born on 07 October 1822. He was German national and known as Zoologist.
Victor Hensen was born on 10 February 1835. He was German national and known as Zoologist.
