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San Diego River mudflats (including Robb Field & Quivira Way)
Discover the latest bird sightings and plan your trip to San Diego River mudflats (including Robb Field & Quivira Way).
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Live eBird Sightings
Species
Date Spotted
Count
MallardAnas platyrhynchos
Apr 15, 2026
1
Red-breasted MerganserMergus serrator
Apr 15, 2026
3
Anna's HummingbirdCalypte anna
Apr 15, 2026
1
Semipalmated PloverCharadrius semipalmatus
Apr 15, 2026
4
Hudsonian WhimbrelNumenius hudsonicus
Apr 15, 2026
4
WilletTringa semipalmata
Apr 15, 2026
12
Western GullLarus occidentalis
Apr 15, 2026
50
Black SkimmerRynchops niger
Apr 15, 2026
100
Gull-billed TernGelochelidon nilotica
Apr 15, 2026
1
Royal TernThalasseus maximus
Apr 15, 2026
23
Pied-billed GrebePodilymbus podiceps
Apr 15, 2026
1
Eared GrebePodiceps nigricollis
Apr 15, 2026
4
Double-crested CormorantNannopterum auritum
Apr 15, 2026
5
Snowy EgretEgretta thula
Apr 15, 2026
6
Great EgretArdea alba
Apr 15, 2026
4
Great Blue HeronArdea herodias
Apr 15, 2026
2
Black PhoebeSayornis nigricans
Apr 15, 2026
1
House FinchHaemorhous mexicanus
Apr 15, 2026
2
Ruddy DuckOxyura jamaicensis
Apr 15, 2026
40
Rock PigeonColumba livia
Apr 15, 2026
10
Eurasian Collared-DoveStreptopelia decaocto
Apr 15, 2026
3
Long-billed CurlewNumenius americanus
Apr 15, 2026
4
Marbled GodwitLimosa fedoa
Apr 15, 2026
3
Short-billed DowitcherLimnodromus griseus
Apr 15, 2026
1
Greater YellowlegsTringa melanoleuca
Apr 15, 2026
1
Forster's TernSterna forsteri
Apr 15, 2026
1
Elegant TernThalasseus elegans
Apr 15, 2026
200
Horned GrebePodiceps auritus
Apr 15, 2026
1
Western GrebeAechmophorus occidentalis
Apr 15, 2026
15
Clark's GrebeAechmophorus clarkii
Apr 15, 2026
2
Pelagic CormorantUrile pelagicus
Apr 15, 2026
2
Little Blue HeronEgretta caerulea
Apr 15, 2026
1
Reddish EgretEgretta rufescens
Apr 15, 2026
1
Brown PelicanPelecanus occidentalis
Apr 15, 2026
5
OspreyPandion haliaetus
Apr 15, 2026
3
American CrowCorvus brachyrhynchos
Apr 15, 2026
10
Barn SwallowHirundo rustica
Apr 15, 2026
2
European StarlingSturnus vulgaris
Apr 15, 2026
10
Caspian TernHydroprogne caspia
Apr 15, 2026
5
Red-throated LoonGavia stellata
Apr 15, 2026
1
Allen's HummingbirdSelasphorus sasin
Apr 15, 2026
1
California GullLarus californicus
Apr 15, 2026
30
Brandt's CormorantUrile penicillatus
Apr 15, 2026
1
Black-crowned Night HeronNycticorax nycticorax
Apr 15, 2026
2
Cassin's KingbirdTyrannus vociferans
Apr 15, 2026
2
House SparrowPasser domesticus
Apr 15, 2026
7
Savannah SparrowPasserculus sandwichensis
Apr 15, 2026
1
Northern Yellow WarblerSetophaga aestiva
Apr 15, 2026
1
Yellow-rumped WarblerSetophaga coronata
Apr 15, 2026
1
BuffleheadBucephala albeola
Apr 14, 2026
1
Red-shouldered HawkButeo lineatus
Apr 14, 2026
1
Common RavenCorvus corax
Apr 14, 2026
4
Cliff SwallowPetrochelidon pyrrhonota
Apr 14, 2026
2
Swinhoe's White-eyeZosterops simplex
Apr 14, 2026
6
Cedar WaxwingBombycilla cedrorum
Apr 14, 2026
10
Hooded OrioleIcterus cucullatus
Apr 14, 2026
3
Black-and-white WarblerMniotilta varia
Apr 14, 2026
1
Orange-crowned WarblerLeiothlypis celata
Apr 14, 2026
2
Black-headed GrosbeakPheucticus melanocephalus
Apr 14, 2026
1
Yellow-crowned Night HeronNyctanassa violacea
Apr 14, 2026
1
Red-crowned AmazonAmazona viridigenalis
Apr 14, 2026
2
Song SparrowMelospiza melodia
Apr 14, 2026
4
Blue GrosbeakPasserina caerulea
Apr 14, 2026
1
Least SandpiperCalidris minutilla
Apr 13, 2026
20
Say's PhoebeSayornis saya
Apr 13, 2026
1
BushtitPsaltriparus minimus
Apr 13, 2026
4
Blue-winged TealSpatula discors
Apr 13, 2026
2
Cinnamon TealSpatula cyanoptera
Apr 13, 2026
1
American WigeonMareca americana
Apr 13, 2026
3
Northern PintailAnas acuta
Apr 13, 2026
2
Lesser ScaupAythya affinis
Apr 13, 2026
3
American CootFulica americana
Apr 13, 2026
3
Western SandpiperCalidris mauri
Apr 13, 2026
25
Ring-billed GullLarus delawarensis
Apr 13, 2026
5
Western BluebirdSialia mexicana
Apr 13, 2026
3
KilldeerCharadrius vociferus
Apr 13, 2026
1
Mourning DoveZenaida macroura
Apr 12, 2026
1
Cooper's HawkAstur cooperii
Apr 12, 2026
1
American KestrelFalco sparverius
Apr 12, 2026
1
MerlinFalco columbarius
Apr 12, 2026
1
White-crowned SparrowZonotrichia leucophrys
Apr 12, 2026
1
Long-billed DowitcherLimnodromus scolopaceus
Apr 12, 2026
2
Spotted SandpiperActitis macularius
Apr 12, 2026
1
Ruddy TurnstoneArenaria interpres
Apr 12, 2026
X
Heermann's GullLarus heermanni
Apr 11, 2026
2
Horned LarkEremophila alpestris
Apr 11, 2026
1
Black-bellied PloverPluvialis squatarola
Apr 11, 2026
2
BrantBranta bernicla
Apr 11, 2026
1
SurfbirdCalidris virgata
Apr 11, 2026
1
Pacific LoonGavia pacifica
Apr 11, 2026
1
White-tailed KiteElanus leucurus
Apr 11, 2026
1
American RobinTurdus migratorius
Apr 11, 2026
1
Tree SwallowTachycineta bicolor
Apr 11, 2026
1
Brewer's BlackbirdEuphagus cyanocephalus
Apr 11, 2026
1
Belted KingfisherMegaceryle alcyon
Apr 11, 2026
1
Tropical KingbirdTyrannus melancholicus
Apr 10, 2026
1
American PipitAnthus rubescens
Apr 10, 2026
7
Northern House WrenTroglodytes aedon
Apr 10, 2026
2
Peregrine FalconFalco peregrinus
Apr 9, 2026
1
Wilson's WarblerCardellina pusilla
Apr 9, 2026
1
Dark-eyed JuncoJunco hyemalis
Apr 9, 2026
1
California TowheeMelozone crissalis
Apr 9, 2026
1
Black-necked StiltHimantopus mexicanus
Apr 8, 2026
1
American Herring GullLarus smithsonianus
Apr 8, 2026
7
Canada GooseBranta canadensis
Apr 8, 2026
2
Bewick's WrenThryomanes bewickii
Apr 8, 2026
1
Red KnotCalidris canutus
Apr 7, 2026
X
Red-masked ParakeetPsittacara erythrogenys
Apr 7, 2026
3
Northern Rough-winged SwallowStelgidopteryx serripennis
Apr 7, 2026
1
Rufous HummingbirdSelasphorus rufus
Apr 5, 2026
1
Bonaparte's GullChroicocephalus philadelphia
Apr 5, 2026
1
Lilac-crowned AmazonAmazona finschi
Apr 5, 2026
1
Brown-headed CowbirdMolothrus ater
Apr 5, 2026
1
Red-tailed HawkButeo jamaicensis
Apr 4, 2026
1
Yellow-headed AmazonAmazona oratrix
Apr 4, 2026
2
Bullock's OrioleIcterus bullockii
Apr 4, 2026
1
Northern ShovelerSpatula clypeata
Apr 3, 2026
2
White-throated SwiftAeronautes saxatalis
Apr 3, 2026
6
Nuttall's WoodpeckerDryobates nuttallii
Apr 3, 2026
1
Northern MockingbirdMimus polyglottos
Apr 3, 2026
1
Common YellowthroatGeothlypis trichas
Apr 3, 2026
1
Scaly-breasted MuniaLonchura punctulata
Apr 2, 2026
X
Ring-necked DuckAythya collaris
Apr 2, 2026
3
Western x Clark's Grebe (hybrid)Aechmophorus occidentalis x clarkii
Apr 2, 2026
1
Black TurnstoneArenaria melanocephala
Apr 2, 2026
2
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