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South Korea South Korea Ramsar wetland

Mulyeongari-Oreum

42 bird species recorded; the most in June.

JanFebMarAprMayJunJulAugSepOctNovDec29at the peak
Species recorded in each month · tap a month

Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data), CC BY 4.0, with relief shading from Copernicus WorldDEM-30

This month here

7 species in January.

The birds you are most likely to see in the month you choose, those that come for the season first. It opens on today's month.

Cinereous Tit
Cinereous TitParus cinereusWinter visitorImran Shah from Islamabad, Pakistan · CC BY-SA 2.0
Poecile varius
Poecile variusPoecile variusWinter visitorAlpsdake · CC BY-SA 3.0
Oriental Magpie
Oriental MagpiePica sericaWinter visitorDaniel Case · CC BY-SA 3.0
Large-billed Crow
Large-billed CrowCorvus macrorhynchosResidentTisha Mukherjee · CC BY-SA 4.0
Brown-eared Bulbul
Brown-eared BulbulHypsipetes amaurotisResidentAlpsdake · CC BY-SA 3.0
Grey-capped Greenfinch
Grey-capped GreenfinchChloris sinicaResidentse1 · CC BY 4.0
  • Resident all year
  • Summer visitor comes to breed
  • Winter visitor comes for the winter
  • Passage migrant in spring and autumn

In numbers

42 species, counted.

39out of 100

Our own rating, from the records only: species (50 points), threatened species (20), migrants (20) and protected status — Ramsar, IBA, SPA, observatory (10).

  • 42Speciesrecorded more than once
  • 17Migrantssummer, winter or passage visitors
  • 1ThreatenedVulnerable, Endangered or Critically Endangered (IUCN)
  • 651Recordsopen records within 6 km
  • 390 mAltitudeabove the sea
  • 1Raptors
  • 3Herons, ibises & grebes
  • 31Songbirds
  • 7Other birds

From open records (eBird and others, through GBIF, licensed for any use). More birdwatchers mean more records: a quiet place may have more birds than it shows.

The checklist

All 42 species.

By group, with the year in twelve cells: the darker the cell, the more often the bird is recorded that month.

Raptors1 species
JFMAMJJASOND
  • Common BuzzardButeo buteo
Herons, ibises & grebes3 species
JFMAMJJASOND
  • Striated HeronButorides striata
  • Great White EgretArdea alba
  • Grey HeronArdea cinerea
Songbirds31 species
JFMAMJJASOND
  • Zosterops japonicusZosterops japonicus
  • Japanese Bush WarblerHorornis diphone
  • Large-billed CrowCorvus macrorhynchos
  • Brown-eared BulbulHypsipetes amaurotis
  • Grey-capped GreenfinchChloris sinica
  • Cinereous TitParus cinereus
  • Eurasian Tree SparrowPasser montanus
  • Yellow-throated BuntingEmberiza elegans
  • Poecile variusPoecile varius
  • Yellow-rumped FlycatcherFicedula zanthopygia
  • Meadow BuntingEmberiza cioides
  • Eurasian MagpiePica pica
  • Barn swallowHirundo rustica
  • Oriental MagpiePica serica
  • Japanese Paradise-FlycatcherTerpsiphone atrocaudata
  • Grey-backed ThrushTurdus hortulorum
  • Bull-headed ShrikeLanius bucephalus
  • Fairy PittaPitta nymphaVU
  • Eurasian JayGarrulus glandarius
  • Daurian RedstartPhoenicurus auroreus
  • Grey WagtailMotacilla cinerea
  • Parus variusParus varius
  • Great titParus major
  • Coal TitPeriparus ater
  • Pale ThrushTurdus pallidus
  • RookCorvus frugilegus
  • GoldcrestRegulus regulus
  • Blue Rock ThrushMonticola solitarius
  • White's ThrushZoothera aurea
  • Eurasian WrenTroglodytes troglodytes
  • White WagtailMotacilla alba
Other birds7 species
JFMAMJJASOND
  • Common PheasantPhasianus colchicus
  • Oriental Turtle DoveStreptopelia orientalis
  • Lesser CuckooCuculus poliocephalus
  • White-backed WoodpeckerDendrocopos leucotos
  • Common CuckooCuculus canorus
  • Pacific SwiftApus pacificus
  • Oriental CuckooCuculus optatus

Monthly presence relative to all bird records that month, so a busy month does not inflate every species.

When to go

The most species in June.

Species recorded in each month, with the usual temperature and rain.

  1. Jan79°/5°52 mm
  2. Feb1110°/6°66 mm
  3. Mar112°/8°94 mm
  4. Apr1716°/12°144 mm
  5. May2520°/15°147 mm
  6. Jun2923°/19°195 mm
  7. Jul2426°/24°232 mm
  8. Aug1428°/26°268 mm
  9. Sep325°/22°206 mm
  10. Oct1021°/18°94 mm
  11. Nov1116°/12°76 mm
  12. Dec011°/7°56 mm
  • Bar: species recorded that month.
  • Temperature: average maximum / minimum (NASA, 1991–2020).
  • Rain: monthly total.

The place

Mulyeongari-Oreum.

Extinct volcano in Jeju Province, South Korea

Mulyeongari-Oreum is a wetland of international importance (Ramsar) in South Korea, 390 m above the sea.

42 bird species have been recorded here more than once, in 651 open records.

The most recorded are the Zosterops japonicus, the Japanese Bush Warbler and the Large-billed Crow.

13 species come for the summer, 4 for the winter and 0 only pass through.

1 are threatened worldwide, including Fairy Pitta.

The most species are recorded in June.

Mulyeongari-Oreum seen from above (Sentinel-2)
Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data), CC BY 4.0, with relief shading from Copernicus WorldDEM-30

Get there and watch

  • 조랑말체험공원 캠핑장campsite · 5.2 km · 6 within 10 km
  • 수망녹주맥반석찜질방place to stay · 4.6 km · 32 within 10 km
  • Ponggae-dongnearest town · 16 km in a straight line
  • Jeju International Airport (CJU)nearest airport with scheduled flights · 24 km in a straight lineCar hire at CJU airport (Jeju City)Discover Cars · sponsored link

Plan the visit

A guided walk, a bed nearby, a car.

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

From above

The place and its surroundings.

The satellite image of the 6 × 6 km around the place, with the bird hides, towers and trails that OpenStreetMap shows.

Mulyeongari-Oreum seen from above (Sentinel-2)
Seen from above: Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 6 × 6 km, north up. Points © OpenStreetMap contributors.

Around, in OpenStreetMap

  • 2visitor centres within 6 km머체왓숲길방문객지원센터, 성판악탐방안내소
  • 1viewpoints within 5 km데크전망대
  • 3car parks within 3 km
  • 2restaurants and cafés within 3 km
  • 6campsites within 10 km조랑말체험공원 캠핑장, 야영장, 솔바람풍경소리펜션 and 3 more
  • 32places to stay within 10 km수망녹주맥반석찜질방, 티파니에서아침을 펜션, 청솔펜션 and 29 more
  • bird hides within 6 km
  • observation towers within 6 km
  • marked trails within 4 km

Counted in OpenStreetMap, the map anyone can edit. A low number may just mean nobody has mapped it yet.

In our other atlases

Around Mulyeongari-Oreum.

The lakes, beaches, islands, rivers and mountains around this place, and its night sky, in the family's atlases.

Peakyas43 mountains within 25 km
Minoreum · 1.5 kmMiaksan · 14 kmKo-ak · 14 kmHallasan1,947 m · volcano · 16 kmOseung · 18 kmWondangbong · 19 kmSaisan-gaku · 20 kmSosusan-bong · 23 km
Cavernyas2 caves within 20 km
Jeju Seonheul-ri Bengdwigul · 13 kmGimnyeong Cave, Manjanggul Cave · 20 km
Cascadyas1 waterfalls within 15 km
Yŏngam-p'okp'o · 14 km

Figures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, OpenStreetMap). Links open when each site is online.

Other places nearby.

Mulyeongari-Oreum

South Korea

  • 39Birdyas Score
  • 42Species
  • 17Migrants
  • 1Threatened

Suncheon Bay

South Korea · 181 km

  • 85Birdyas Score
  • 192Species
  • 118Migrants
  • 10Threatened

See the guide

Upo wetland

South Korea · 290 km

  • 74Birdyas Score
  • 152Species
  • 81Migrants
  • 7Threatened

See the guide

Higashiyoka-higata

Japan · 332 km

  • 84Birdyas Score
  • 175Species
  • 95Migrants
  • 10Threatened

See the guide

Where these figures come from

Name and typeWikidata (Q6934028) · CC0
Birds651 open bird records within 6 km (GBIF, CC0 and CC BY 4.0 only; mostly eBird, Cornell Lab of Ornithology)
See these recordsgbif.org
SpeciesGBIF Backbone Taxonomy · CC BY 4.0; Wikidata (CC0); Wikimedia Commons
AltitudeCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
Temperature and rainNASA POWER (CERES SYN1deg, 2001–2020; MERRA-2)
What is around© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Sister atlasesPeakyas, Cavernyas, Cascadyas

Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers, canyons, caves, dark skies, viewpoints, birdwatching or forests?

Same idea, other landscapes: field atlases built on open data, in seven languages.