#0715 · 🐦 birds
Water Rail
🇳🇱 Waterral ·Rallus aquaticus
7 photos from iNaturalist (Creative Commons) · credits & licences
what is it?
The water rail ( Rallus aquaticus ) is a bird of the rail family which breeds in well-vegetated wetlands across Europe, Asia and North Africa. Northern and eastern populations are migratory, but this species is a permanent resident in the warmer parts of its breeding range. The adult is 23–28 cm (9–11 in) long, and, like other rails, has a body that is flattened laterally, allowing it easier passage through the reed beds it inhabits. It has mainly brown upperparts...
base stats
Bars compare against all animals on log scales: up to 300,000 Dutch and 600,000 worldwide sightings (the most-seen species), 150 t (blue whale), 30 m and 400 years (Greenland shark).
fun facts
- Spotted 130 times in the Netherlands on iNaturalist.
- 9,311 observations worldwide on iNaturalist.
- Weighs only about 125 g.
- Scientifically named in 1758 (268 years ago).
fact sheet
- English
- Water Rail
- Nederlands
- Waterral
- scientific name
- Rallus aquaticus
- class
- Aves
- order
- Gruiformes
- family
- Rallidae
- IUCN Red List
- LC · least concern
- sightings in NL
- 130
- sightings in Europe
- 6,739
- sightings worldwide
- 9,311
- GBIF records in NL
- 148,866
- weight
- 125 g
- length
- —
- lifespan
- —
- named
- 1758
IUCN in Dutch: niet bedreigd. Blank means the sources don't say.
relatives· Rallidae
#0533 📷 10Common Coot
🇳🇱 Meerkoet
Fulica atra
LC 👀 8.5k in NL
#0549 📷 8Eurasian Moorhen
🇳🇱 Waterhoen
Gallinula chloropus
LC 👀 3.5k in NL
#0793 📷 8Western Swamphen
🇳🇱 Purperkoet
Porphyrio porphyrio
LC 👀 27 in NL
#0801 📷 10Spotted Crake
🇳🇱 Porseleinhoen
Porzana porzana
LC 👀 24 in NL
#0868 📷 10Little Crake
🇳🇱 Klein Waterhoen
Zapornia parva
LC 👀 9 in NL
#0906 📷 9Corn Crake
🇳🇱 Kwartelkoning
Crex crex
LC 👀 5 in NL
#0913 📷 10Baillon's Crake
🇳🇱 Kleinst Waterhoen
Zapornia pusilla
LC 👀 5 in NL
#1030 📷 10American Coot
🇳🇱 Amerikaanse Meerkoet
Fulica americana
LC 🌍 158.9k seen
Sources: iNaturalist taxon 513926, Wikidata Q185099, GBIF 2474831, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.
