Marmots, ibex and chamois in the Julian Alps

Alpine marmot (Marmota marmota), Alpine ibex (Capra ibex), chamois (Rupicapra rupicapra); golden eagle, alpine chough, ptarmigan. Triglav National Park, Slovenia.

Best time: 20 Jun – 31 Aug and 10 Nov – 31 Dec (June to August, November to December). Where: Viševnik from Rudno polje, Pokljuka, Vršič pass – Mala Mojstrovka / Sleme, Vrata valley / Aljažev dom (Slovenia). Time of day: Marmots and chamois are most vocal from first light to about 3 h after sunrise, before the katabatic wind and hikers.

• You can go on your own
• Low cost
• Binoculars helpful
• Sound 3/5

Open it in the interactive calendarSunrise and sunset listening times for the day you pick, and the map.

When is the best time?

• Peak 1: 20 Jun – 31 Aug — Late June to August: marmots (young out in July)
• Peak 2: 10 Nov – 31 Dec — Mid November to December: chamois rut (Nov) and ibex rut (Dec)

Active from 1 Jun to 31 Dec (June to December) in a typical year.

Time of day

Marmots and chamois are most vocal from first light to about 3 h after sunrise, before the katabatic wind and hikers; again from 16:00 to sunset. Quiet in midday heat.

• Morning: sunrise → 3 h after sunrise
• Evening: 16:00 → sunset

What will you hear?

Marmot alarm whistles echoing off limestone walls, chough flocks, ptarmigan croaking above the treeline, chamois hissing alarm sneezes; in autumn the roar of red deer from the valleys below.

Binoculars?

Binoculars helpful. Marmots whistle beside the Viševnik trail; binoculars for ibex and chamois on the Vršič screes.

Where to go

• Viševnik from Rudno polje, Pokljuka — Easiest marmot colony in the park, on the meadows below the summit; 1.5 h walk. Map
• Vršič pass – Mala Mojstrovka / Sleme — Ibex and chamois on the screes; the pass road brings motorbikes in summer. Map
• Vrata valley / Aljažev dom — Chamois, golden eagle; big walls give long echoes. Quiet after the day-hikers leave. Map

How to go on your own, and what it costs

Pokljuka: park at Rudno polje and walk to Viševnik (1.5 h). Vršič: the pass road (open in summer, bus from Kranjska Gora) and the trails from the top. Vrata: park at the Aljažev dom road end (fee in summer) and walk the valley. Marked trails only; no wild camping.

Cost: Free; Vrata valley parking and summer shuttle buses charge (check current prices).

Field-recording notes

The park's core zone forbids leaving marked trails and drones; wild camping is banned but bivouacking above the treeline is tolerated at hut-to-hut distances. Vršič and Pokljuka are the two noisy places (road and biathlon centre); Krma, Kot and Trenta side valleys are quieter. Katabatic wind sets in mid-morning — record at first light. Marmots are reintroduced and habituated near huts; do not feed. Ibex are still a small reintroduced herd and legally protected.

Sources

• Triglav National Park – fauna (Slovenian)
• Svet hribov – where to see marmots (Slovenian)

Similar spectacles

• Marmots, ibex and chamois in the Berchtesgaden AlpsGermany · Mountain mammals · peak 20 Jun–31 Aug and 1 Nov–30 NovMarmot whistles echoing off the Watzmann east face, chough flocks, chamois sneezes, ptarmigan on the Steinernes Meer plateau, golden eagle; cowbells on the alpine pastures; in autumn, roaring stags in the Klausbachtal.
• Alpine ibex, chamois and marmotsSwitzerland · Mountain mammals · peak 1 May–5 Jun and 10 Nov–31 DecIbex horn-clashes in the December rut, hoof-clatter on rock, chamois alarm hisses, marmot whistles echoing, chough flocks, water pipit; the wind.
• Mercantour summer: marmots, ibex and wolf countryFrance · Mountain mammals · peak 20 Jun–31 AugMarmot alarm whistles across high cirques, ibex hooves on rock, alpine choughs and lammergeier wingbeats; wolf howls are possible but rare and never guaranteed.
• Marmots, ibex and vultures, Hohe TauernAustria · Mountain mammals · peak 20 Jun–31 Aug and 1 Dec–31 DecMarmot alarm whistles bouncing between glacier-polished walls, chough flocks, ibex hoof-clatter, the wing-rush of a griffon passing at 20 m, ptarmigan; glacier streams and cowbells below.
• Alpine summer: marmots & ibexItaly · Mountain mammals · peak 10 Jun–31 JulPiercing marmot alarm whistles echoing across cirques, cowbells far below, alpine choughs, streams.
• Ibex, chamois & isard rutFrance · Rut · peak 15 Nov–20 DecHorn clashes echoing off rock, snorting and hissing males chasing across scree, and the snow-muffled silence of winter valleys.

More: all spectacles in Slovenia · ibex · chamois · marmots · mountain wildlife · Slovenia in June · Slovenia in July · Slovenia in August · November · December