Los
Alcornocales Natural Park, which covers an area of 170,025
hectares, stands between the provinces of Cadiz and Malaga
and is the world’s largest cork oak forest.
It is made up of a series of low mountain ranges which
contain more sandstone than limestone, unlike the neighbouring
Sierra de Grazalema, where the reverse is true, and, as
the third largest park in Andalusia, is one of the region’s
most important protected areas, stretching as far as the
Straits of Gibraltar.
Its interior houses Cortes de la Frontera National Game
Reserve. Rhododendrons, ferns and laurels grow in the shade.
In the south are the canutos, river valleys in which species
of vegetation from the tertiary period still survive.
The park is an important centre for ecological, rural and
educational tourism due to its immense archaeological, cultural,
historical and monumental value. It successfully combines
compact patches of protected cork and gall oaks with cork
extraction, big game and cattle farming.
Flora
The park boasts the planet’s largest collection of cork
oaks as well as gall oaks, wild olives, evergreen oaks and
carob trees, not to mention the river valley forests and
copses with their alders and ashes.
Species of vegetation from the tertiary period create a
wealth of flora in the southern part, consisting of rhododendrons,
alders, laurels, hazels, hollies, Ruscus aculeatus and several
types of fern, some of which are of enormous interest to
botanists.
The Psilotum nudum, a veritable botanical jewel unique
in the northern hemisphere, is the highlight among the ferns.
Other species to be found here are small palms, elms, sarsaparillas,
white poplars, Pyrenees oak, heather, madronnos and hard
myrtles.
Fauna
A veritable paradise for birds of prey: one of the largest
collections of tawny vultures, owls, peregrine falcons,
kestrels, Egyptian vultures, goshawks, sparrow hawks, and
several varieties of eagle, such as the snake eagle, Hieratus
fasciatus, Hieratus pennatus, Aquila heliaca and golden
eagle.
Granivorous species include the robin, wren and tit; while
insectivores such as the nightingale, the bee-eater, the
swallow and the swift are also to be found. The fauna inhabiting
the river valleys features the aquatic blackbird, the kingfisher
and the sap martin, among others.
Europe’s most southerly concentration of deer and roe make
up the park’s hoofed mammal contingent, while predators
include foxes, stags, wild boar, genets, badgers, otters,
polecats, weasels, mountain cats and the peninsula’s largest
colony of mongooses.
This is also a migratory zone visited by thousands of birds
from all over Europe.

Towns and villages
Cadiz: Alcala de los Gazules, Algar, Algeciras, Arcos de
la Frontera, Benaocaz, Castellar de la Frontera, El Bosque,
Jerez de la Frontera, Los Barrios, Medina Sidonia, Tarifa,
Ubrique, Prado del Rey and Jimena de la Frontera.
Malaga: Cortes de la Frontera.