Counties / towns/ municipalities - County of Primorje-Gorski kotar - Istria County - Town of Opatija - Municipality of Lovran - Municipality of Mošćenička Draga - Municipality of Matulji - Municipality of Kršan

Croatian National Parks and Nature Parks - Brijuni National Park - Kornati National Park - Krka National Park - Mljet National Park - Paklenica National Park - Plitvice Lakes National Park - Risnjak National Park - Northern Velebit National Park - Biokovo Nature Park - Kopački rit Nature Park - Lonjsko polje Nature Park - Medvednica Nature Park - Papuk Nature Park - Telašćica Nature Park - Velebit Nature Park - Vrana Lake Nature Park - Žumberak-Samoborsko gorje Nature Park - Lastovsko otočje Nature Park

Other Croatian links - Ministry of Environment and Nature Protection - Nature Protection Web Portal - Hrvatske vode water management company
 - Hrvatske šume forest management company
 - Hrvatski planinarski savez (Croatian Mountaineering Association)
 - Croatian Natural History Museum, Zagreb
 - Croatian State Institution for Nature Protection
 - Department of Public Health of the County of Primorje-Gorski kotar
 - Institute of Physical Planning of the Primorje-Gorski kotar County Public Institution - Natura Histrica, Istria County – Grifon – Birds of Prey Conservation Centre - Rijeka Natural History Museum - Croatian Mountain Rescue Service – Station Rijeka - Homo Volans, Paragliding and Hang-Gliding Club, Opatija - Kvarner Mountain Biking Club, Viškovo - scientific portal - Natura 2000 in Croatia - Priroda Public Institution – Vlashki and Zheyanski language

International links - European Centre for Nature Conservation - International Union for Conservation of Nature - US National Park Service - World Commission on Protected Areas - National Parks Board, Singapure - Association of National Park Authorities, Great Britain - The Italian Natural Parks - Parks in France - Protected Areas in Germany - Russian National Parks - Parks Canada - Australia’s National Parks - Natura 2000