Are the various nature conservationist predictions still the result of scientific research?

URN:NBN:SI:doc-OF4O1B7Y2003Surina, Boštjandocuments/doc/O/URN_NBN_SI_doc-OF4O1B7Y_001.pdfdocuments/doc/O/URN_NBN_SI_doc-OF4O1B7Y_001.txt11824articlestr. 85-860351-2851727251URN:NBN:SI:doc-OF4O1B7YslvDruštvo za opazovanje in proučevanje ptic SlovenijeAcrocephalusInCekologijaizumrle vrsteornitologijauvodnikiAre the various nature conservationist predictions still the result of scientific research?So prerokbe v varstvu narave še plod znanstvenih raziskav?