Špičatý vrch-Barrandovy jámy

Špičatý vrch-Barrandovy jámy is a small yet scientifically remarkable nature reserve located just south of the village of Loděnice, in the Beroun district of the Central Bohemian Region. Covering only 2.81 hectares, the protected area is tiny in size but holds outsized importance for paleontology. It forms part of the Český kras Protected Landscape Area and the Barrandien geopark, with coordinates roughly at 49.9817°N, 14.1583°E.

What kind of protected area is this?

Špičatý vrch-Barrandovy jámy is a designated nature monument, protected since 1970. The subject of protection is a set of exposed sedimentary rock formations dating to the Silurian period of the Paleozoic era, together with the abundant fossils preserved within them. This combination — accessible geological profiles paired with a rich fossil record from hundreds of millions of years ago — has long drawn the attention of scientists to this modest hillside.

Where does the name Barrandovy jámy come from?

The name refers to the French scientist Joachim Barrande, who carried out intensive geological and paleontological research in the area during the 19th century. The foot of Špičatý vrch became one of the region's key fossil localities at the time, and the old quarry pits — jámy, meaning pits or diggings — were the working ground of Barrande and his students. The excavations and observations made here contributed significantly to the understanding of Silurian fauna within the Barrandien Basin, one of the most thoroughly studied Paleozoic regions in the world.

What makes the site scientifically significant?

The rock profiles and former collecting sites within the reserve are recognized as the type locality for numerous fossil species — meaning the specimens used to first scientifically describe these species originated right here. This status gives the site international standing, since any researcher studying these fossil groups must refer back to the reference material found at this exact location. The Silurian strata exposed within the old pits document marine life from more than 400 million years ago, when the area now occupied by the Czech Republic lay beneath a shallow, warm sea.

How does it fit into the wider Český kras landscape?

The reserve sits within the broader Český kras Protected Landscape Area, known for its exposures of limestone and other Paleozoic sedimentary rocks. The entire region belongs to the Barrandien geopark, which encompasses some of the most complete and best-documented Paleozoic rock successions in Europe. As a result, Špičatý vrch-Barrandovy jámy is not an isolated curiosity but one piece of a larger mosaic of geological sites that together form a globally significant record of Earth's history.

Frequently asked questions

Can visitors explore the reserve? As a legally protected nature monument, the area should be visited with care — staying on marked paths is advised, and collecting fossils on your own is discouraged, since they are the very subject of scientific protection.

Why is the site named after Barrande? Because Joachim Barrande conducted pioneering research here in the 19th century, and the former quarry pits later became known as Barrandovy jámy in his honor.

How large is the protected area? It covers 2.81 hectares — a small, tightly defined zone centered on the most valuable geological exposures.

Which larger protected area does it belong to? The Český kras Protected Landscape Area and the Barrandien geopark.