Tichodroma (akwụkwọ akụkọ)

Tikodroma bụ akwụkwọ akụkọ nke ornithogical Society / Slovak Slovakia na mmekorita ya na ndị Institute of Courlogy of Clovak Academy, Zvolen. A na-ewepụta akwụkwọ akụkọ otu ugbọrọ kwa afọ ma na-ebipụta akwụkwọ ma ọ bụ na akụkọ dị mkpirikpi na Slovak, Czech na asụsụ Bekee na Bekee ma ọ bụ German adịghị adị. Akwụkwọ edemede ahụ bụ ndị ọgbọ.

 Hụkwa 

 Ndepụta akwụkwọ akụkọ ornithology

 Njikọ mpụga 

 Ebe mbido akwụkwọ akụkọ
 Slovak Ornithological Society/BirdLife Slovakia
 Institute of Forest Ecology nke Slovak Academy of Sciences, Zvolen