The Roc de Chère National Nature Reserve is a major ecologic site in southeastern

France France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...

. A protected

nature reserve A nature reserve (also known as a wildlife refuge, wildlife sanctuary, biosphere reserve or bioreserve, natural or nature preserve, or nature conservation area) is a protected area of importance for flora, fauna, funga, or features of geologic ...

since 1977, it covers a small area of . It is located near the commune of

Talloires Talloires (; ) is a former commune in the Haute-Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France. On 1 January 2016, it was merged into the new commune of Talloires-Montmin. Due to its setting on Lake Annecy Tall ...

, on the eastern bank of

Lake Annecy Lake Annecy (, ) is a perialpine lake in Haute-Savoie in France. It is named after the city of Annecy, which marks the start of the Thiou, Lake Annecy's outflow river.Jean-Daniel Stanley and Thomas F. Jorstad, ''Direct Sediment Dispersal from Moun ...

at an elevation of . The Roc de Chère is a small mountain, culminating at a modest , which was formed by a quaternary glacier from the south.

Etymology

The word ''Chère'' comes from the pre-

Indo-European The Indo-European languages are a language family native to the northern Indian subcontinent, most of Europe, and the Iranian plateau with additional native branches found in regions such as Sri Lanka, the Maldives, parts of Central Asia (e. ...

root *car-, which was used to designate a stony material, a rock. This significance is not entirely understood, hence ''Chère'' became a

proper noun A proper noun is a noun that identifies a single entity and is used to refer to that entity ('' Africa''; ''Jupiter''; '' Sarah''; ''Walmart'') as distinguished from a common noun, which is a noun that refers to a class of entities (''continent, ...

and "Roc" (modern French for ''rock'') was added and is not considered a pleonastic reinforcement.

Geography, morphology and history

The reserve is located between the communes of

and Menthon-Saint-Bernard. There are numerous

trail A trail, also known as a path or track, is an unpaved lane or a small paved road (though it can also be a route along a navigable waterways) generally not intended for usage by motorized vehicles, usually passing through a natural area. Ho ...

s along the rock that offer superb

panorama A panorama (formed from Greek language, Greek πᾶν "all" + ὅραμα "view") is any Obtuse angle, wide-angle view or representation of a physical space, whether in painting, drawing, photography (panoramic photography), film, seismic image ...

s overlooking Lake Annecy. The rock plunges down towards Annecy via impressive cliffs tall. From atop one can see the ''lapiaz'',

calcareous Calcareous () is an adjective meaning "mostly or partly composed of calcium carbonate", in other words, containing lime (mineral), lime or being chalky. The term is used in a wide variety of Science, scientific disciplines. In zoology ''Calcare ...

rocks eroded by water that are also found in

Savoie Savoie (; Arpitan: ''Savouè'' or ''Savouè-d'Avâl''; English: ''Savoy'' ) is a department in the Auvergne-Rhône-Alpes region, Southeastern France. Located in the French Alps, its prefecture is Chambéry. In 2019, Savoie had a population o ...

. Formerly logged for

timber Lumber is wood that has been processed into uniform and useful sizes (dimensional lumber), including beams and planks or boards. Lumber is mainly used for construction framing, as well as finishing (floors, wall panels, window frames). ...

by the

monk A monk (; from , ''monachos'', "single, solitary" via Latin ) is a man who is a member of a religious order and lives in a monastery. A monk usually lives his life in prayer and contemplation. The concept is ancient and can be seen in many reli ...

s from the Abbey of Talloires, the reserve nowadays is mostly covered by

Sessile oak ''Quercus petraea'', commonly known as the sessile oak, Welsh oak, Cornish oak, Irish oak or durmast oak, is a species of oak tree native to most of Europe and into Anatolia and Iran. The sessile oak is the national tree of Ireland, and an unof ...

and

hornbeams Hornbeams are hardwood trees in the plant genus ''Carpinus'' in the family Betulaceae. Its species occur across much of the temperate regions of the Northern Hemisphere. Common names The common English name ''hornbeam'' derives from the hardn ...

. A nature reserve was created in 1978 due to the exceptional

biodiversity Biodiversity is the variability of life, life on Earth. It can be measured on various levels. There is for example genetic variability, species diversity, ecosystem diversity and Phylogenetics, phylogenetic diversity. Diversity is not distribut ...

of the site. 35% of the surface area in 2004 belonged to the Conservatoire du littoral et des rivages lacustres, an academy which deals with

littoral The littoral zone, also called litoral or nearshore, is the part of a sea, lake, or river that is close to the shore. In coastal ecology, the littoral zone includes the intertidal zone extending from the high water mark (which is rarely i ...

zones and lake shores. There is a

golf course A golf course is the grounds on which the sport of golf is played. It consists of a series of holes, each consisting of a teeing ground, tee box, a #Fairway and rough, fairway, the #Fairway and rough, rough and other hazard (golf), hazards, and ...

on its northern slopes. As a result of differing calcareous and siliceous soils (

sandstone Sandstone is a Clastic rock#Sedimentary clastic rocks, clastic sedimentary rock composed mainly of grain size, sand-sized (0.0625 to 2 mm) silicate mineral, silicate grains, Cementation (geology), cemented together by another mineral. Sand ...

), there are separate

microclimate A microclimate (or micro-climate) is a local set of atmosphere of Earth, atmospheric conditions that differ from those in the surrounding areas, often slightly but sometimes substantially. The term may refer to areas as small as a few square m ...

s from one valley to another, supporting more than 560 plant species. Among them they include: * Plants that are relics of the glacier era (

lichen A lichen ( , ) is a hybrid colony (biology), colony of algae or cyanobacteria living symbiotically among hypha, filaments of multiple fungus species, along with yeasts and bacteria embedded in the cortex or "skin", in a mutualism (biology), m ...

s, '' Carex limosa'', etc.) * Plants that are typical of the

subalpine Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures fall as elevation increases, causing the ecosystem to stratify. This stratification is a crucial f ...

elevation (''

Rhododendron ''Rhododendron'' (; : ''rhododendra'') is a very large genus of about 1,024 species of woody plants in the Ericaceae, heath family (Ericaceae). They can be either evergreen or deciduous. Most species are native to eastern Asia and the Himalayan ...

'', '' Lycopode sélagine'', etc.) * Plants belong to submediterranean communities (such as '' Acer monspessulanum'', ''

Rubia tinctorum ''Rubia tinctorum'', the rose madder or common madder or dyer's madder, is a herbaceous perennial plant species belonging to the bedstraw and coffee family Rubiaceae. Description The common madder can grow up to 1.5 m in height. The evergreen ...

'') Glaciers have left a

peat bog A bog or bogland is a wetland that accumulates peat as a deposit of dead plant materials often mosses, typically sphagnum moss. It is one of the four main types of wetlands. Other names for bogs include mire, mosses, quagmire, and muske ...

where one can find ''

Drosera ''Drosera'', which is commonly known as the sundews, is one of the largest genus, genera of carnivorous plants, with at least 194 species. 2 volumes. These members of the family Droseraceae lure, capture, and digest insects using stalked mucil ...

'', mud sedge ('' Carex limosa''), and the northern emerald (''Somatochlora arctica''), an insect in the order of

Odonata Odonata is an order of predatory flying insects that includes the dragonflies and damselflies (as well as the '' Epiophlebia'' damsel-dragonflies). The two major groups are distinguished with dragonflies (Anisoptera) usually being bulkier with ...

. In a

canyon A canyon (; archaic British English spelling: ''cañon''), gorge or chasm, is a deep cleft between escarpments or cliffs resulting from weathering and the erosive activity of a river over geologic time scales. Rivers have a natural tendency t ...

hidden under the forest, one can find plants that are able to grow up to elevations of (''

Rhododendron ferrugineum ''Rhododendron ferrugineum'', the alpenrose, snow-rose, or rusty-leaved alpenrose is an evergreen shrub that grows just above the tree line in the Alps, Pyrenees, Jura mountains, Jura and northern Apennine Mountains, Apennines, on acid soils. It ...

'', '' Lycopode sélagine''). On the other hand, on the lakeside cliffs in the hot and dry microclimate southern species (such as ''Acer monspessulanum'') have acclimatized and established. A large

wildlife Wildlife refers to domestication, undomesticated animals and uncultivated plant species which can exist in their natural habitat, but has come to include all organisms that grow or live wilderness, wild in an area without being species, introdu ...

population has also found refuge in the reserve. Among the

bird Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a fou ...

s one can find the Eurasian crag martin and

peregrine falcon The peregrine falcon (''Falco peregrinus''), also known simply as the peregrine, is a Cosmopolitan distribution, cosmopolitan bird of prey (raptor) in the family (biology), family Falconidae renowned for its speed. A large, Corvus (genus), cro ...

that nest in the cliffs, as well as the

black kite The black kite (''Milvus migrans'') is a medium-sized bird of prey in the family Accipitridae, which also includes many other diurnal raptors. It is thought to be the world's most abundant species of Accipitridae, although some populations have ...

and

yellow-legged gull The yellow-legged gull (''Larus michahellis'') is a large gull found in Europe, the Middle East and North Africa, which has only recently achieved wide recognition as a distinct species. It was formerly treated as a subspecies of either the Cas ...

s. On Sunday 21 June 2009 at 2:30 in the morning, three young men were killed and two seriously injured after their

motor boat A motorboat or powerboat is a boat that is exclusively powered by an engine; faster examples may be called "speedboats". Some motorboats are fitted with inboard motor, inboard engines, others have an outboard motor installed on the rear, contain ...

ran into a Roc de Chère cliff at full speed after returning from a nightclub in Annecy.

Touristic interest

The tomb of the French philosopher and historian

Hippolyte Taine Hippolyte Adolphe Taine (21 April 1828 – 5 March 1893) was a French historian, critic and philosopher. He was the chief theoretical influence on French naturalism, a major proponent of sociological positivism and one of the first practitione ...

is in the reserve.

References

{{DEFAULTSORT:Roc de Chere National Nature Reserve Nature reserves in France Geography of Haute-Savoie Protected areas established in 1977 Tourist attractions in Haute-Savoie