Tatry
The Tatra Mountains, Tatras or Tatra (Tatry in both Polish and Slovak, Tátra in Hungarian), constitute a mountain range which forms a natural border between Slovakia and Poland and is the highest mountain range of the Carpathians. They occupy an area of 750 km², the major part (600 km²) of which lies in Slovakia. The highest mountain is Gerlach at 2,655 m, located in Slovakia just north of Poprad. The north-western peak of Rysy (2,499 m) is the highest Polish mountain.
The Tatras consist of:
- Western Tatras (Slovak: Západné Tatry, Polish: Tatry Zachodnie)
- Eastern Tatras (Východné Tatry, Tatry Wschodnie), which consist of
- High Tatras (Vysoké Tatry, Tatry Wysokie)
- Belianske Tatras (Belianske Tatry, Tatry Bielskie)
The Tatra Mountains are the highest mountain range in the Carpathian Mountains. Although considerably smaller than the Alps, they are classified as having an alpine landscape. Their high mountain character, combined with great accessibility, makes them popular with tourists and scientists.
Description:

Landscape:
Technically, the Tatras are part of the Polish plains. They have undergone four glaciations. The most extensive transformations were caused by a glacier 100–230 m thick; the most apparent features of this process are the numerous cirques and mountain lakes. The mountains were shaped by glacial erosion, which formed many alpine cliffs, some up to 1,000 m high.
Human involvement:

Climate:
The Mountains lie in the temperate zone of Central Europe. They are an important barrier to the movements of air masses. Their mountainous topography causes the most diverse climate in that region. The effects of global warming in the Tatra Mountains started to be visible around the 1980s.
Winds:
The average wind speed on the summits is 6 m/s.
- southerly winds on the northern side
- westerly winds at the base of Tatra (Orawa-Nowy Targ Basin)
- foehn winds (Polish: halny) most often occur between October and May. They are warm and dry and could cause extensive damage.
Temperature:
Temperatures range from −40 °C in the winter to 33 °C in warmer months. Temperatures also vary depending on altitude and sun exposure of a given slope. Temperatures below 0 °C last for 192 days on the summits.
Precipitation:
Highest precipitation figures are recorded on northern slopes. In June and July monthly precipitation reaches around 250 mm (10 in). Precipitation occurs for 215 to 228 days a year. Thunderstorms occur 36 days a year on average.
Snow cover:
Maximum thickness on the summit amounts to around 320 cm (125 in) in March. Peaks are sometimes covered with snow throughout the year. Avalanches are frequent.
Flora:
The Mountains have a diverse variety of plants. They are home to more than 1,000 species of vascular plants, about 450 mosses, 200 liverworts, 700 lichens, 900 fungi, and 70 slime moulds. There are five climatic-vegetation belts in the Tatras:
The distribution of plants depends on altitude:
- up to 1,300 m: Carpathian beech forest; almost no shrub layer, herb layer occupies most of the forest floor
- to 1,550 m: Spruce forest; shrub layer poorly developed, mosses are a major component
- to 1,800 m: Mountain Pine, numerous herbs
- to 2,300 m: high altitude grasslands
- from 2,300 m up: Subnivean - bare rock and almost no vegetation (mostly lichens)
Fauna:

Eastern Tatras
- Gerlachovský štít - 2654 m (Slovakia)
- Lomnický štít - 2634 m (Slovakia)
- Ľadový štít - 2627 m (Slovakia)
- Pyšný štít - 2623 m (Slovakia)
- Kežmarský štít - 2556 m (Slovakia)
- Rysy (middle peak) - 2499 m (Slovakia/Poland)
- Kriváň - 2495 m (Slovakia)
- Slavkovský štít - 2452 m (Slovakia)
- Batizovský štít - 2448 m (Slovakia)
- Svinica (Slovak); Świnica (Polish) - 2301 m (Slovakia/Poland)
- Široká - 2210 m (Slovakia)
- Havran - 2151 m (Slovakia)
- Veľká kopa - 2052 m (Slovakia)
Western Tatras
- Bystrá - 2248 m (Slovakia)
- Baranec - 2184 m (Slovakia)
- Banikov/Banówka - 2178 m (Slovakia)
- Klin (Slovak)/Starobociański Wierch (Polish) - 2176 m (Slovakia/Poland)
- Volovec - 2064 m (Slovakia/Poland)
- Kasprov vrch/Kasprowy Wierch - 1987 m (Slovakia/Poland)
- Brestová - 1934 m (Slovakia)
- Giewont - 1894 m (Poland)
- Sivý vrch - 1809 m (Slovakia)
- Osobita - 1687 m (Slovakia