Tá nasc chuig Karl von Frisch ar na leathanaigh seo a leanas:
Displayed 8 items.
- 1886 (← naisc | cuir in eagar)
- 12 Meitheamh (← naisc | cuir in eagar)
- 20 Samhain (← naisc | cuir in eagar)
- 1982 (← naisc | cuir in eagar)
- 1973 (← naisc | cuir in eagar)
- Karl von Frisch (iniamh) (← naisc | cuir in eagar)
- Konrad Lorenz (← naisc | cuir in eagar)
- Nikolaas Tinbergen (← naisc | cuir in eagar)