Johannes Jansen
@jansenjohannes.bsky.social
Birds, monitoring, travelling and ecology. Working @INBOVlaanderen. Guiding @STARLINGreizen. Co-founder @BatumiRaptors. Using @SwarovskiOptik. Personal tweets.
Gaumarjos to that Theo. It is not your first time, if i remember well? ;-)
October 14, 2025 at 7:40 AM
Gaumarjos to that Theo. It is not your first time, if i remember well? ;-)
Reposted by Johannes Jansen
Grauwe zenderkiek Erben is een week geleden in Marokko aangekomen en heeft afgelopen weekend hemelsbreed zo’n 750 km afgelegd door het land. Huub is ook in Marokko en maakt een stop tussen Matarka en Ain Bni Matar. Het bekende stopovergebied waar ook de Marokko-expedities van GKA naartoe gingen!
September 25, 2025 at 1:31 PM
Grauwe zenderkiek Erben is een week geleden in Marokko aangekomen en heeft afgelopen weekend hemelsbreed zo’n 750 km afgelegd door het land. Huub is ook in Marokko en maakt een stop tussen Matarka en Ain Bni Matar. Het bekende stopovergebied waar ook de Marokko-expedities van GKA naartoe gingen!
Reposted by Johannes Jansen
The Honey Buzzards have well and truly arrived, so the first 296,911 have already been counted #BRC17 🪶. It's been a period of everything: rain, fog, blazing sun, and then suddenly the sky explodes with raptors in typical Batumi fashion.
The team's report:
www.batumiraptorcount.org/brc17/2025/8...
The team's report:
www.batumiraptorcount.org/brc17/2025/8...
The Honey Buzzards have arrived! — Batumi Raptor Count
What week it has been in the bottleneck! The weather threw everything at us—rain, fog, blazing sun—but the migration didn’t stop, and neither did we.
www.batumiraptorcount.org
September 3, 2025 at 2:47 PM
The Honey Buzzards have well and truly arrived, so the first 296,911 have already been counted #BRC17 🪶. It's been a period of everything: rain, fog, blazing sun, and then suddenly the sky explodes with raptors in typical Batumi fashion.
The team's report:
www.batumiraptorcount.org/brc17/2025/8...
The team's report:
www.batumiraptorcount.org/brc17/2025/8...
Reposted by Johannes Jansen
We've now had the first 1000+ raptor day at #BRC17 — and y'day we were already well above 4000+ in a single day. Numbers that will continue to rise as we're approaching the peak of Honey Buzzard migration in the final days of August and first of September.
www.batumiraptorcount.org/brc17/2025/8...
www.batumiraptorcount.org/brc17/2025/8...
The first 1000+ raptors day — Batumi Raptor Count
It has been 6 days now since the start of the count and yesterday was our first 1000+ day! Finally!!
www.batumiraptorcount.org
August 20, 2025 at 9:44 AM
We've now had the first 1000+ raptor day at #BRC17 — and y'day we were already well above 4000+ in a single day. Numbers that will continue to rise as we're approaching the peak of Honey Buzzard migration in the final days of August and first of September.
www.batumiraptorcount.org/brc17/2025/8...
www.batumiraptorcount.org/brc17/2025/8...