Concepts Missing Translations
- Calcarea
- Carbonate Mounds
- CBD Conference of the Parties (COP)
- CBD COP-MOP
- CBD Secretariat
- CBD Subsidiary Body on Technical and Technological Advice (SBSTTA)
- CBD Working Group on ABS
- CBD Working Group on Article 8(j)
- CBD Working Group on Protected Areas
- CBD Working Group on the Review of Implementation (WGRI)
- CBSS Secretariat
- CD-ROM
- Cephalochordata
- Cephalorhyncha
- Chagrin-Rochen
- Chemie
- Chemischer Indikator
- Chemischer Zustand
- Chordata (Wirbellose)
- Christian Oswald-Stiftung zum Schutze und zur Erhaltung der Wildtiere
- Circalittoral Rock and other Hard Substrata
- CITES Species Database
- Clearing-House Mechanism (CHM)
- Clitellata
- Cluster-Dendrogramm
- CMS Conference of the Parties (COP)
- CMS Information Management System (IMS)
- CMS Scientific Council
- CMS Standing Committee
- C/N-Gehalt
- Cnidaria
- Coalition Clean Baltic (CCB)
- Coastal Cliffs and Caves
- Coastal Dunes
- Coastal Dunes and Sandy Shores
- Coastal Habitats
- Coastal Lakes
- Coastal Lakes, Pools and "Glo-Lakes"
- Coastal (Shallow) Waters
- Coastal Shingle