Add to ORKGOn 19th September 2018 a flock of 28 Cattle Egrets Bubulcus ibis was observed in the Vransko Lake Ornithological Reserve. Birds have gathered to the communal roost with Pygmy Cormorants Microcarbo pygmeus and Little Egrets Egretta garzetta. However, at 18.53 hours, 25 individuals of Cattle Egrets, triggered by passing flocks of Grey Herons Ardea cinerea and Little Egrets, started with migration and flew southeastwards. So far, this has been the largest flock of this species observed in Croatia. It is assumed that such observations might become more regular with the recent increase of breeding population in Pannonian plain
Bjeloglavi sup je ugrožena i zaštićena vrsta na nacionalnom nivou te jedina, od četiri vrste europsk...
The third report of the Croatian Rarities Committee presents 123 records of rare birds accepted in t...
During the spring of 2020, bird surveys were conducted in the ornithological reserve Palud. There we...
On 19th September 2018 a flock of 28 Cattle Egrets Bubulcus ibis was observed in the Vransko Lake Or...
During the winter of 2022/2023, high numbers of Cattle Egrets, Bubulcus ibis, were observed in the N...
Tijekom istraživanja ptica 2004. godine na zagrebačkom smetlištu Jakuševec zabilježio sam gniježđenj...
In the List of Croatian Birds 401 species are included. There are 230 regularly nesting birds, 11 ne...
During investigation of breeding colony of Cory´s Sharewaters Calonectris diomedea on the north coas...
In the fourth report of the Croatian Birds Rarities Committee, new accepted records of rare birds th...
The Eagle Owl Bubo bubo is one of the largest owl species in Europe and Asia. It mainly inhabits roc...
Od srpnja do rujna 2003 na Vranskom jezeru održan je prstenovački kamp. U popodnevnim satima 11. kol...
Siva čaplja (Ardea cinerea L. 1758) najbrojnija je vrsta iz porodice čaplji (Ardeidae) koja u Hrvats...
Ravens were observed near the breeding colonies of Grey Heron in the Lipovljani forest on 2nd April ...
Zimskim prebrojavanjem ptica močvarica 2017. godine je prebrojano 155.772 jedinki predstavnica 88 v...
Afrička kukavica je rijetka gnjezdarica Hrvatske. Mlada afrička kukavica Clamator glandarius promatr...
Bjeloglavi sup je ugrožena i zaštićena vrsta na nacionalnom nivou te jedina, od četiri vrste europsk...
The third report of the Croatian Rarities Committee presents 123 records of rare birds accepted in t...
During the spring of 2020, bird surveys were conducted in the ornithological reserve Palud. There we...
On 19th September 2018 a flock of 28 Cattle Egrets Bubulcus ibis was observed in the Vransko Lake Or...
During the winter of 2022/2023, high numbers of Cattle Egrets, Bubulcus ibis, were observed in the N...
Tijekom istraživanja ptica 2004. godine na zagrebačkom smetlištu Jakuševec zabilježio sam gniježđenj...
In the List of Croatian Birds 401 species are included. There are 230 regularly nesting birds, 11 ne...
During investigation of breeding colony of Cory´s Sharewaters Calonectris diomedea on the north coas...
In the fourth report of the Croatian Birds Rarities Committee, new accepted records of rare birds th...
The Eagle Owl Bubo bubo is one of the largest owl species in Europe and Asia. It mainly inhabits roc...
Od srpnja do rujna 2003 na Vranskom jezeru održan je prstenovački kamp. U popodnevnim satima 11. kol...
Siva čaplja (Ardea cinerea L. 1758) najbrojnija je vrsta iz porodice čaplji (Ardeidae) koja u Hrvats...
Ravens were observed near the breeding colonies of Grey Heron in the Lipovljani forest on 2nd April ...
Zimskim prebrojavanjem ptica močvarica 2017. godine je prebrojano 155.772 jedinki predstavnica 88 v...
Afrička kukavica je rijetka gnjezdarica Hrvatske. Mlada afrička kukavica Clamator glandarius promatr...
Bjeloglavi sup je ugrožena i zaštićena vrsta na nacionalnom nivou te jedina, od četiri vrste europsk...
The third report of the Croatian Rarities Committee presents 123 records of rare birds accepted in t...
During the spring of 2020, bird surveys were conducted in the ornithological reserve Palud. There we...