06 Dec 2021: Rangers in National Parks and Nature Reserves are worldwide well known to safe the biodiversity of this planet. Though, they do a hard job, which might be dangerous if one considers their fight against poaching and illegal logging in many tropical countries.
It might be interesting to read, that even in cities like Berlin and Hamburg the institution of rangers was implemented recently.
21 Oct 2021: https://www.msn.com/de-de/finanzen/top-stories/informieren-und-kontrollieren-ranger-nehmen-dienst-auf/ar-AAPNeYQ?ocid=msedgdhp&pc=U531 Not having such an extreme job as their colleagues in other countries, they play an important role in bringing knowledge about nature to the wider audience, or to guard some interesting species in the cities (like beavers, otters or rare plants). Additionally, they might monitor some traps as glass facades, which can be fatal for birds. Thus, they help the authorities to save the urban biodiversity.
