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Problem
Threatened species of Ptychobranchus
Other Names:
Threatened species of Kidneyshell
Broader Problems:
Threatened species of Unionidae
Narrower Problems:
Threatened species of Ptychobranchus jonesi
Threatened species of Ptychobranchus greenii
Threatened species of Ptychobranchus subtentum
Threatened species of Ptychobranchus occidentalis
Subject(s):
Societal Problems
→
Endangered species
Related UN Sustainable Development Goals:
Problem Type:
R: Rejected Provisionally
Date of last update
02.07.2018 – 20:42 CEST