Meconema meridionale
In 3 days ~10% in a week ~30%
Meconema meridionale is an insect in the family Tettigoniidae, known as the southern oak bush cricket. It commonly measures 14 to 17 mm in length (not including antennae) and is carnivorous, arboreal and nocturnal. It has a more southerly distribution than its relative, Meconema thalassinum, being found in southern France, southwestern Germany, Italy, Switzerland, Austria, the former Yugoslavia and, since 2001, the United Kingdom. It is a predator of the horse-chestnut leaf miner, Cameraria ohridella.
It is considered a species of least concern on the IUCN Red List as it is "widespread and common, and the population size is very large". Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Plitvice Lakes National Park | 🇭🇷 Croatia | |
| 2 | Bavarian Forest National Park | 🇩🇪 Germany | |
| 3 | Triglav National Park | 🇸🇮 Slovenia | |
| 4 | Wadden Sea National Park | 🇩🇪 Germany | |
| 5 | Cévennes National Park | 🇫🇷 France | |
| 6 | Pyrénées National Park | 🇫🇷 France |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Berlin | 🇩🇪 Germany | |
| 2 | London | 🇬🇧 United Kingdom | |
| 3 | Hamburg | 🇩🇪 Germany | |
| 4 | Seattle | 🇺🇸 United States | |
| 5 | Amsterdam | 🇳🇱 Netherlands | |
| 6 | Prague | 🇨🇿 Czechia | |
| 7 | Warsaw | 🇵🇱 Poland | |
| 8 | Rotterdam [The Hague] | 🇳🇱 Netherlands | |
| 9 | Essen | 🇩🇪 Germany | |
| 10 | Vienna | 🇦🇹 Austria |
Rare
Under 5% of wildlife watchers report a Southern Oak Bush-Cricket sighting in Pyrénées National Park on a given day, based on 9 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 806th most-seen of the 1277 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
July and August
In those months about 10% of wildlife watchers report a Southern Oak Bush-Cricket in Pyrénées National Park on a given day, against under 5% in September to June, the lowest months.
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Southern Oak Bush-Cricket sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is seen both by day and at night.
6th of 6
Of the 6 parks where we can rate Southern Oak Bush-Cricket sightings, Pyrénées National Park ranks 6th at under 5%. The best odds are in Plitvice Lakes National Park (Croatia, about 20%), Bavarian Forest National Park (Germany, about 10%) and Triglav National Park (Slovenia, about 10%).
GBIF citizen-science records
It is estimated from how often the Southern Oak Bush-Cricket is recorded against all the insects logged in Pyrénées National Park (9 verified sightings from 2019 to 2026), 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.
