Great Grey Shrike

Great Grey Shrike

Lanius excubitor

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
30–40% · Possible
overall probability at Biebrza National Park

📅 Monthly Probability

30–40
Jan
30–40
Feb
50–60
Mar
20–30
Apr
30–40
May
20–30
Jun
20–30
Jul
10–20
Aug
30–40
Sep
20–30
Oct
30–40
Nov
20–30
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 Biebrza National Park 🇵🇱 Poland
30–40%
2 Białowieża National Park 🇵🇱 Poland
10–20%
3 Hortobágy National Park 🇭🇺 Hungary
10–20%
4 Kiskunság National Park 🇭🇺 Hungary
0–10%
5 Gobi Gurvansaikhan National Park 🇲🇳 Mongolia
0–10%
6 Fertő-Hanság National Park 🇭🇺 Hungary
0–10%
7 Ranthambore National Park 🇮🇳 India
0–10%
8 Bavarian Forest National Park 🇩🇪 Germany
<5%
9 Gauja National Park 🇱🇻 Latvia
<5%
10 Cairngorms National Park 🇬🇧 United Kingdom
<5%
11 Wadden Sea National Park 🇩🇪 Germany
<5%
12 Keoladeo National Park 🇮🇳 India
<5%
13 Triglav National Park 🇸🇮 Slovenia
Insufficient data
14 Cévennes National Park 🇫🇷 France
Insufficient data
15 Tatra National Park 🇸🇰 Slovakia
Insufficient data
16 Snowdonia National Park 🇬🇧 United Kingdom
Insufficient data
17 Jim Corbett National Park 🇮🇳 India
Insufficient data
18 Pyrénées National Park 🇫🇷 France
Insufficient data

Quick answers

What are the chances of seeing a Great Grey Shrike in Biebrza National Park?

About 31% of visitor-days record a Great Grey Shrike sighting in Biebrza National Park, based on 430 observer-days of citizen-science data from GBIF.

When is the best time to see Great Grey Shrike in Biebrza National Park?

March has the highest sighting rate for Great Grey Shrike in Biebrza National Park in our monthly data.

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