To tell you just an example, an anecdote about their rarity, I was going to this place every year and would do fieldwork here, and the assistants, of course, helped me do the surveys.
Da vam kažem samo primjer, anegdotu o njihovoj razrjeđenosti: išao sam na ovo mjesto svake godine i radio na terenu i asistenti su mi, naravno, pomagali pregledavati.