Saddleback Grass-Cutter

Saddleback Grass-Cutter

Eutomostethus ephippium

Daily sighting probability ~10% · With luck
at Hamburg

In 3 days ~20% in a week ~30%

12 Verified sightings at Hamburg
6 In 1 park From 2019 to 2026
May Best month
☀️ Diurnal When it's spotted

About the Saddleback Grass-Cutter

Eutomostethus ephippium is a species of common sawfly in the family Tenthredinidae. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Wadden Sea National Park 🇩🇪 Germany
<5%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Warsaw 🇵🇱 Poland
~10%
2 Brussels 🇧🇪 Belgium
~10%
3 Hamburg 🇩🇪 Germany
~10%
4 Amsterdam 🇳🇱 Netherlands
~10%
5 Helsinki 🇫🇮 Finland
<5%
6 Munich 🇩🇪 Germany
<5%
7 Essen 🇩🇪 Germany
<5%
8 Copenhagen 🇩🇰 Denmark
<5%
9 Saint Petersburg 🇷🇺 Russia
<5%
10 Berlin 🇩🇪 Germany
<5%

Before you go

What are the chances of seeing a Saddleback Grass-Cutter in Hamburg?

With luck

About 10% of wildlife watchers report a Saddleback Grass-Cutter sighting in Hamburg on a given day, based on 12 verified sightings from GBIF citizen-science data. It is the 197th most-seen of the 423 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.

When is the best time to see a Saddleback Grass-Cutter in Hamburg?

May and June

In those months about 10% of wildlife watchers report a Saddleback Grass-Cutter in Hamburg on a given day, against under 5% in July to April, the lowest months.

What time of day is best to see a Saddleback Grass-Cutter?

Between 10 am and 1 pm

Across all the parks we cover, that three-hour window holds the most Saddleback Grass-Cutter sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.

Is Hamburg the best place to see a Saddleback Grass-Cutter?

Among the best

Of the 14 cities where we can rate Saddleback Grass-Cutter sightings, Hamburg ranks 3rd at about 10%, level with the leaders once rounded. The best odds are in Warsaw (Poland, about 10%) and Brussels (Belgium, about 10%).

Where does the Saddleback Grass-Cutter sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Saddleback Grass-Cutter is recorded against all the insects logged in Hamburg (12 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.

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