Chilíbre Cave, Panama (Höhle von Chilíbre, Panama) (Chilíbre-barlang, Panama) 07.2017.

We visited a cave in Panama, near the town of Chilíbre and found a fascinating invertebrate and bat fauna. Location: Cueva de Chilíbre. Date: 21.07.2017.

Columbia River, Oregon, USA (Fluss Columbia, Oregon, USA) (Columbia-folyó, Oregon, USA) 06.2017.

I visited the Columbia River Gorge on a short trip from Portland. At the Boneville Dam, fish ladders with observation windows give a glimpse into the local fish fauna. Most notably, Pacific Lampreys can be spotted while the migrate. The local fish hatchery also displays gigantic White Sturgeons. Location: Boneville, OR. Date: 27.06.2017.

Marquam Park, OR, USA (Marquam Park, Oregon, USA) (Marquam Park, Oregon, USA) 06.2017.

I visited the Marquam Nature Park in the city of Portland, Oregon. This is the easternmost part of the Central Pacific Northwest coastal forests ecoregion, that stretches into the city. Location: Portland, Oregon. Date: 24.06.2017.

Ape Cave, WA, USA (Ape Cave, Bundesstaat Washington, USA) (Ape Cave, Washington állam, USA) 06.2017.

In June I drove up to Mount St. Helens from Portland, Oregon mainly to visit the Ape Cave. The cave is located in the Gifford Pinchot National Forest and with its 4023 m length, it is the longest continuous lava tube in the continental United States. The Ape Cave is sustains a population of the endangered Mt. St. Helens grylloblattid or ice crawler, a member of the rarest insect order on the planet. Location: Ape Cave. Date: 22.06.2017.

Nyírábrány, Hungary (Nyírábrány, Ungarn) (Nyírábrány, Magyarország) 04.2017.

In April I visited the ash-dominated riparian mixed forests of the Kis-Mogyorós Forest, a Natura 2000 site in Nyírábrány, South Nyírség Region. Location: Nyírábrány. Date: 17.04.2017.

Zemplén Mountains, Hungary (Tokajer Gebirge, Ungarn) (Zempléni-hegység, Magyarország) 04.2017.

We visited the Castle Hill of Füzér and the village Telkibánya in the Zemplén Mountains in April 2017. Location: Zemplén Mts. Date: 15.04.2017.

Eastern Bükk Mountains, Hungary (Östliches Bükk-Gebirge, Ungarn) (Keleti Bükk-hegység, Magyarország) 04.2017.

In April I visited the beech forests and calcareous slopes around Bükkszentlászló in the Eastern Bükk Mountains to photograph the spring flora. Location: Bükkszentlászló. Date: 14.04.2017.