Eurasian Blackbird
Eurasian BlackbirdEurasian BlackbirdEurasian BlackbirdEurasian Blackbird

Eurasian Blackbird

Turdus merula

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
60–70% · Likely
overall probability at Sierra de Guadarrama National Park
2,662 Verified records at Sierra de Guadarrama National Park
March Best month highest sighting rate
☀️ Diurnal When it's active during daytime hours (6am–6pm)

The common blackbird (Turdus merula) is a species of true thrush. It is also known as the Eurasian blackbird (especially in North America, to distinguish it from the unrelated New World blackbirds), or simply the blackbird. It breeds in Europe, western Asia, and North Africa, and has been introduced to Australia and New Zealand. It has a number of subspecies across its large range; a few former Asian subspecies are now widely treated as separate species. Depending on latitude, the common blackbird may be resident, partially migratory, or fully migratory. The adult male of the common blackbird (Turdus merula merula, the nominate subspecies), which is found throughout most of Europe, is all black except for a yellow eye-ring and bill and has a rich, melodious song. Wikipedia →

60–70% of wildlife watchers report a Eurasian Blackbird sighting in Sierra de Guadarrama National Park, based on 2,662 days of visitor records from GBIF citizen-science data.

Closest Relatives at Sierra de Guadarrama National Park

Mistle Thrush
LC

Mistle Thrush

☀️ Diurnal Bird

Turdus viscivorus

10–20% · With luck
Song Thrush
LC

Song Thrush

☀️ Diurnal Bird

Turdus philomelos

10–20% · With luck
Redwing
LC

Redwing

☀️ Diurnal Bird

Turdus iliacus

<5% · Rare
Ring Ouzel
LC

Ring Ouzel

Bird

Turdus torquatus

<5% · Rare
Fieldfare
LC

Fieldfare

☀️ Diurnal Bird

Turdus pilaris

<5% · Rare
Chaffinch
LC

Chaffinch

☀️ Diurnal Bird

Fringilla coelebs

60–70% · Likely
Great Tit
LC Endemic

Great Tit

☀️ Diurnal Bird

Parus major

60–70% · Likely
European Robin
LC

European Robin

☀️ Diurnal Bird

Erithacus rubecula

50–60% · Likely
Eurasian Magpie
LC

Eurasian Magpie

🌅 Crepuscular Bird

Pica pica

50–60% · Likely
Blue Tit
LC

Blue Tit

☀️ Diurnal Bird

Cyanistes caeruleus

50–60% · Likely
Carrion Crow
LC

Carrion Crow

☀️ Diurnal Bird

Corvus corone

50–60% · Likely
Spotless Starling
LC

Spotless Starling

🌅 Crepuscular Bird

Sturnus unicolor

40–50% · Likely

📅 Monthly Probability

70–80
Jan
60–70
Feb
70–80
Mar
60–70
Apr
70–80
May
60–70
Jun
60–70
Jul
60–70
Aug
60–70
Sep
50–60
Oct
50–60
Nov
60–70
Dec

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Aoraki Mount Cook National Park 🇳🇿 New Zealand
80–90%
2 Sierra Nevada National Park 🇪🇸 Spain
80–90%
3 Arthur's Pass National Park 🇳🇿 New Zealand
70–80%
4 Bavarian Forest National Park 🇩🇪 Germany
70–80%
5 Triglav National Park 🇸🇮 Slovenia
70–80%
6 Snowdonia National Park 🇬🇧 United Kingdom
70–80%
7 Tongariro National Park 🇳🇿 New Zealand
70–80%
8 Białowieża National Park 🇵🇱 Poland
70–80%
9 Picos de Europa National Park 🇪🇸 Spain
70–80%
10 Monfragüe National Park 🇪🇸 Spain
60–70%
11 Pyrénées National Park 🇫🇷 France
60–70%
12 Tatra National Park 🇸🇰 Slovakia
60–70%
13 Sierra de Guadarrama National Park 🇪🇸 Spain
60–70%
14 Aigüestortes National Park 🇪🇸 Spain
60–70%
15 Cévennes National Park 🇫🇷 France
50–60%
16 Fiordland National Park 🇳🇿 New Zealand
50–60%
17 Wadden Sea National Park 🇩🇪 Germany
50–60%
18 Abel Tasman National Park 🇳🇿 New Zealand
50–60%
19 Gauja National Park 🇱🇻 Latvia
50–60%
20 Cairngorms National Park 🇬🇧 United Kingdom
50–60%
21 Ordesa y Monte Perdido National Park 🇪🇸 Spain
50–60%
22 Mercantour National Park 🇫🇷 France
50–60%
23 Biebrza National Park 🇵🇱 Poland
40–50%
24 Kiskunság National Park 🇭🇺 Hungary
40–50%
25 Doñana National Park 🇪🇸 Spain
40–50%
26 Rakiura National Park 🇳🇿 New Zealand
40–50%
27 Great Otway National Park 🇦🇺 Australia
30–40%
28 Fertő-Hanság National Park 🇭🇺 Hungary
30–40%
29 Hortobágy National Park 🇭🇺 Hungary
30–40%
30 Freycinet National Park 🇦🇺 Australia
30–40%
31 Wilsons Promontory National Park 🇦🇺 Australia
20–30%
32 Blue Mountains National Park 🇦🇺 Australia
20–30%
33 Vatnajokull National Park 🇮🇸 Iceland
10–20%
34 Kosciuszko National Park 🇦🇺 Australia
5–10%
35 Thingvellir National Park 🇮🇸 Iceland
5–10%
36 Grampians National Park 🇦🇺 Australia
5–10%
37 Maria Island National Park 🇦🇺 Australia
5–10%
38 Booderee National Park 🇦🇺 Australia
<5%
39 Cradle Mountain-Lake St Clair National Park 🇦🇺 Australia
<5%
40 Royal National Park 🇦🇺 Australia
<5%
41 Flinders Ranges National Park 🇦🇺 Australia
Insufficient data

Quick answers

What are the chances of seeing a Eurasian Blackbird in Sierra de Guadarrama National Park?

About 65% of wildlife watchers report a Eurasian Blackbird sighting in Sierra de Guadarrama National Park, based on 2,662 days of visitor records from GBIF citizen-science data.

When is the best time to see Eurasian Blackbird in Sierra de Guadarrama National Park?

March has the highest sighting rate for Eurasian Blackbird in Sierra de Guadarrama National Park in our monthly data.

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