Croatia · Istria County
Mirna River mouth
231 species and 24,185 records in eBird up to 2024-12-31.
Best months: April and September–October, with up to 125 species seen regularly.
Seen here in November
Great Crested GrebePodiceps cristatus
Eurasian CootFulica atra
Common BuzzardButeo buteo
Great CormorantPhalacrocorax carbo
Great Grey ShrikeLanius excubitor
Common SandpiperActitis hypoleucos
MallardAnas platyrhynchos
Common KingfisherAlcedo atthis
Grey HeronArdea cinerea
Eurasian WigeonMareca penelope
Great EgretArdea alba
Yellow-legged GullLarus michahellis
Black-headed GullChroicocephalus ridibundus
Little EgretEgretta garzettaSpecies seen regularly, by month
Species with 3 or more records in that month, all years combined.
Nearby hotspots
- River Mirna Valley – Novigrad, Istria4 km171 species
- Sečoveljske soline – jug | Sečovlje Salina – south16 km232 species
- NR Škocjanski zatok28 km215 species
- Sv. Katarina30 km132 species
- RNR Foce dell'Isonzo e Isola della Cona49 km229 species
- Cerkniško jezero | Lake Cerknica79 km232 species
All 231 species recorded here
- Little Egret Egretta garzetta
- Common Sandpiper Actitis hypoleucos
- Mallard Anas platyrhynchos
- Mute Swan Cygnus olor
- Grey Heron Ardea cinerea
- Yellow-legged Gull Larus michahellis
- Common Buzzard Buteo buteo
- Great Cormorant Phalacrocorax carbo
- Great Egret Ardea alba
- Black-headed Gull Chroicocephalus ridibundus
- Hooded Crow Corvus cornix
- Common Wood Pigeon Columba palumbus
- Common Starling Sturnus vulgaris
- White Wagtail Motacilla alba
- Little Owl Athene noctua
- House Sparrow Passer domesticus
- Zitting Cisticola Cisticola juncidis
- Common Blackbird Turdus merula
- Little Grebe Tachybaptus ruficollis
- Great Crested Grebe Podiceps cristatus
- Corn Bunting Emberiza calandra
- Common Kingfisher Alcedo atthis
- Common Shelduck Tadorna tadorna
- Eurasian Wigeon Mareca penelope
- Great Tit Parus major
- Barn Swallow Hirundo rustica
- Eurasian Blue Tit Cyanistes caeruleus
- Eurasian Coot Fulica atra
- Eurasian Teal Anas crecca
- European Stonechat Saxicola rubicola
- Cirl Bunting Emberiza cirlus
- Western Marsh Harrier Circus aeruginosus
- Cetti's Warbler Cettia cetti
- Eurasian Jay Garrulus glandarius
- European Goldfinch Carduelis carduelis
- Common Chiffchaff Phylloscopus collybita
- Eurasian Chaffinch Fringilla coelebs
- European Robin Erithacus rubecula
- Rock Dove Columba livia
- Eurasian Curlew Numenius arquata
- Northern Raven Corvus corax
- Great Grey Shrike Lanius excubitor
- Eurasian Blackcap Sylvia atricapilla
- Dunlin Calidris alpina
- Eurasian Sparrowhawk Accipiter nisus
- European Greenfinch Chloris chloris
- European Serin Serinus serinus
- Western House Martin Delichon urbicum
- Western Yellow Wagtail Motacilla flava
- Red-backed Shrike Lanius collurio
- Common Pheasant Phasianus colchicus
- Eurasian Magpie Pica pica
- Eurasian Collared Dove Streptopelia decaocto
- Common Snipe Gallinago gallinago
- Black-necked Grebe Podiceps nigricollis
- Common Greenshank Tringa nebularia
- Northern Shoveler Spatula clypeata
- Eurasian Whimbrel Numenius phaeopus
- Black Redstart Phoenicurus ochruros
- Long-tailed Tit Aegithalos caudatus
- Northern Pintail Anas acuta
- Common Kestrel Falco tinnunculus
- Water Rail Rallus aquaticus
- Meadow Pipit Anthus pratensis
- Water Pipit Anthus spinoletta
- Sandwich Tern Thalasseus sandvicensis
- Sardinian Warbler Curruca melanocephala
- Eurasian Skylark Alauda arvensis
- Great Spotted Woodpecker Dendrocopos major
- Wood Sandpiper Tringa glareola
- Western Cattle Egret Ardea ibis
- European Green Woodpecker Picus viridis
- Common Reed Bunting Emberiza schoeniclus
- Hen Harrier Circus cyaneus
- Common Nightingale Luscinia megarhynchos
- Little Ringed Plover Thinornis dubius
- Northern Lapwing Vanellus vanellus
- Eurasian Penduline Tit Remiz pendulinus
- Northern Wheatear Oenanthe oenanthe
- Whinchat Saxicola rubetra
- Tree Pipit Anthus trivialis
- Mediterranean Gull Ichthyaetus melanocephalus
- European Bee-eater Merops apiaster
- Eurasian Wren Troglodytes troglodytes
- Grey Wagtail Motacilla cinerea
- Gadwall Mareca strepera
- Common Linnet Linaria cannabina
- Eurasian Goshawk Astur gentilis
- Spanish Sparrow Passer hispaniolensis
- European Shag Gulosus aristotelis
- Common Swift Apus apus
- Green Sandpiper Tringa ochropus
- Common Firecrest Regulus ignicapilla
- Red-throated Loon Gavia stellata
- Garganey Spatula querquedula
- Osprey Pandion haliaetus
- Black-throated Loon Gavia arctica
- Eurasian Golden Oriole Oriolus oriolus
- Ruff Calidris pugnax
- Common Redshank Tringa totanus
- Common Ringed Plover Charadrius hiaticula
- Pygmy Cormorant Microcarbo pygmaeus
- Eurasian Spoonbill Platalea leucorodia
- Dunnock Prunella modularis
- Eurasian Wryneck Jynx torquilla
- Melodious Warbler Hippolais polyglotta
- Woodlark Lullula arborea
- Common Quail Coturnix coturnix
- Common Reed Warbler Acrocephalus scirpaceus
- Goldcrest Regulus regulus
- Little Stint Calidris minuta
- Black Woodpecker Dryocopus martius
- European Roller Coracias garrulus
- Sand Martin Riparia riparia
- Greater Flamingo Phoenicopterus roseus
- Carrion Crow Corvus corone
- Hawfinch Coccothraustes coccothraustes
- Eurasian Siskin Spinus spinus
- European Red-rumped Swallow Cecropis rufula
- Eurasian Hobby Falco subbuteo
- Song Thrush Turdus philomelos
- Western Jackdaw Coloeus monedula
- Tufted Duck Aythya fuligula
- Black-winged Stilt Himantopus himantopus
- Woodchat Shrike Lanius senator
- Great Reed Warbler Acrocephalus arundinaceus
- Spotted Redshank Tringa erythropus
- Common Hoopoe Upupa epops
- Spotted Flycatcher Muscicapa striata
- Mistle Thrush Turdus viscivorus
- Eastern Subalpine Warbler Curruca cantillans
- Common Tern Sterna hirundo
- Common Redstart Phoenicurus phoenicurus
- Brambling Fringilla montifringilla
- Red Kite Milvus milvus
- Common Moorhen Gallinula chloropus
- Sedge Warbler Acrocephalus schoenobaenus
- Squacco Heron Ardeola ralloides
- Common Crane Grus grus
- Merlin Falco columbarius
- Black Kite Milvus migrans
- Red-breasted Merganser Mergus serrator
- European Pied Flycatcher Ficedula hypoleuca
- Stock Dove Columba oenas
- Purple Heron Ardea purpurea
- Short-toed Snake Eagle Circaetus gallicus
- European Honey Buzzard Pernis apivorus
- Eurasian Tree Sparrow Passer montanus
- Greater Scaup Aythya marila
- Caspian Tern Hydroprogne caspia
- Common Whitethroat Curruca communis
- Common Cuckoo Cuculus canorus
- Temminck's Stint Calidris temminckii
- Montagu's Harrier Circus pygargus
- Ferruginous Duck Aythya nyroca
- Black-crowned Night Heron Nycticorax nycticorax
- Bluethroat Luscinia svecica
- Bar-tailed Godwit Limosa lapponica
- Common Gull Larus canus
- Alpine Swift Tachymarptis melba
- Willow Warbler Phylloscopus trochilus
- Garden Warbler Sylvia borin
- Greylag Goose Anser anser
- Coal Tit Periparus ater
- Black Tern Chlidonias niger
- Red-throated Pipit Anthus cervinus
- Black-headed Bunting Emberiza melanocephala
- European Nightjar Caprimulgus europaeus
- Red-crested Pochard Netta rufina
- Pied Avocet Recurvirostra avosetta
- Grey-headed Woodpecker Picus canus
- Red-necked Grebe Podiceps grisegena
- Greater Short-toed Lark Calandrella brachydactyla
- Blue Rock Thrush Monticola solitarius
- African Sacred Ibis Threskiornis aethiopicus
- Eurasian Scops Owl Otus scops
- Lesser Whitethroat Curruca curruca
- Sanderling Calidris alba
- Marsh Sandpiper Tringa stagnatilis
- Lesser Grey Shrike Lanius minor
- Black-tailed Godwit Limosa limosa
- Little Gull Hydrocoloeus minutus
- Eurasian Oystercatcher Haematopus ostralegus
- Corn Crake Crex crex
- Lesser Kestrel Falco naumanni
- Gull-billed Tern Gelochelidon nilotica
- Whiskered Tern Chlidonias hybrida
- Red Crossbill Loxia curvirostra
- Short-toed Treecreeper Certhia brachydactyla
- Jack Snipe Lymnocryptes minimus
- Little Bittern Botaurus minutus
- Icterine Warbler Hippolais icterina
- Little Tern Sternula albifrons
- Common Scoter Melanitta nigra
- Fieldfare Turdus pilaris
- Yellowhammer Emberiza citrinella
- European Golden Plover Pluvialis apricaria
- Spotted Crake Porzana porzana
- Ruddy Turnstone Arenaria interpres
- Caspian Gull Larus cachinnans
- Tawny Pipit Anthus campestris
- Rock Bunting Emberiza cia
- Rosy Starling Pastor roseus
- Lesser Spotted Woodpecker Dryobates minor
- Common Goldeneye Bucephala clangula
- Collared Pratincole Glareola pratincola
- Lesser Black-backed Gull Larus fuscus
- Italian Sparrow Passer italiae
- White-winged Tern Chlidonias leucopterus
- Pallid Swift Apus pallidus
- Pallid Harrier Circus macrourus
- Great Spotted Cuckoo Clamator glandarius
- Marsh Tit Poecile palustris
- Eurasian Nuthatch Sitta europaea
- Wood Warbler Phylloscopus sibilatrix
- Lesser Spotted Eagle Clanga pomarina
- Eurasian Bullfinch Pyrrhula pyrrhula
- Common Merganser Mergus merganser
- Tawny Owl Strix aluco
- Rock Partridge Alectoris graeca
- Eastern Bonelli's Warbler Phylloscopus orientalis
- Savi's Warbler Locustella luscinioides
- Northern Bobwhite Colinus virginianus
- Eurasian Treecreeper Certhia familiaris
- Marsh Warbler Acrocephalus palustris
- Collared Flycatcher Ficedula albicollis
- Eurasian Stone-curlew Burhinus oedicnemus
- Rook Corvus frugilegus
- Richard's Pipit Anthus richardi
- Mandarin Duck Aix galericulata
- Greater White-fronted Goose Anser albifrons
Most recorded first. Species we protect from disturbance aren't listed.
Questions
When is the best time to go birding at Mirna River mouth?
April and September–October. That's when the most species are seen regularly here, up to 125 in a month.
How many bird species have been seen at Mirna River mouth?
231 species, from 24,185 eBird records up to 2024-12-31.
What birds can I see at Mirna River mouth in November?
The most recorded in November: Great Crested Grebe, Eurasian Coot, Common Buzzard, Great Cormorant and Great Grey Shrike.
eBird records via GBIF up to 2024-12-31. A record means someone listed it; more records partly mean more birders, not more birds.