Cockscomb Basin Wildlife Sanctuary
Encyclopedia
The Cockscomb Basin Wildlife Sanctuary is a nature reserve
Nature reserve
A nature reserve is a protected area of importance for wildlife, flora, fauna or features of geological or other special interest, which is reserved and managed for conservation and to provide special opportunities for study or research...

 in south-central Belize
Belize
Belize is a constitutional monarchy and the northernmost country in Central America. Belize has a diverse society, comprising many cultures and languages. Even though Kriol and Spanish are spoken among the population, Belize is the only country in Central America where English is the official...

 established to protect the forest
Forest
A forest, also referred to as a wood or the woods, is an area with a high density of trees. As with cities, depending where you are in the world, what is considered a forest may vary significantly in size and have various classification according to how and what of the forest is composed...

s, fauna
Fauna
Fauna or faunæ is all of the animal life of any particular region or time. The corresponding term for plants is flora.Zoologists and paleontologists use fauna to refer to a typical collection of animals found in a specific time or place, e.g. the "Sonoran Desert fauna" or the "Burgess shale fauna"...

 and watershed
Drainage basin
A drainage basin is an extent or an area of land where surface water from rain and melting snow or ice converges to a single point, usually the exit of the basin, where the waters join another waterbody, such as a river, lake, reservoir, estuary, wetland, sea, or ocean...

s of an approximately 400 square kilometre area of the eastern slopes of the Maya Mountains
Maya Mountains
The Maya Mountains are a mountain range in Belize and eastern Guatemala. The highest peaks are Doyle's Delight at and Victoria Peak at . The Maya Mountains and associated foothills contain a number of important Mayan ruins including the sites of Lubaantun, Nim Li Punit, Cahal Pech, and Chaa Creek;...

. The reserve was founded in 1990 as the first wilderness
Wilderness
Wilderness or wildland is a natural environment on Earth that has not been significantly modified by human activity. It may also be defined as: "The most intact, undisturbed wild natural areas left on our planet—those last truly wild places that humans do not control and have not developed with...

 sanctuary for the jaguar
Jaguar
The jaguar is a big cat, a feline in the Panthera genus, and is the only Panthera species found in the Americas. The jaguar is the third-largest feline after the tiger and the lion, and the largest in the Western Hemisphere. The jaguar's present range extends from Southern United States and Mexico...

 and is regarded by one author as the premier site for jaguar preservation in the world. The site consists of two distinct adjacent watersheds and is accessible via a low intensity trail
Trail
A trail is a path with a rough beaten or dirt/stone surface used for travel. Trails may be for use only by walkers and in some places are the main access route to remote settlements...

 system to accommodate visitors and research environmental scientists. The Maya Mountains and foothills are among the oldest surface rock formations of Central America
Central America
Central America is the central geographic region of the Americas. It is the southernmost, isthmian portion of the North American continent, which connects with South America on the southeast. When considered part of the unified continental model, it is considered a subcontinent...

; these Paleozoic
Paleozoic
The Paleozoic era is the earliest of three geologic eras of the Phanerozoic eon, spanning from roughly...

 sediment
Sediment
Sediment is naturally occurring material that is broken down by processes of weathering and erosion, and is subsequently transported by the action of fluids such as wind, water, or ice, and/or by the force of gravity acting on the particle itself....

s were uplifted about 200 million years ago in the later part (Pennsylvanian
Pennsylvanian
The Pennsylvanian is, in the ICS geologic timescale, the younger of two subperiods of the Carboniferous Period. It lasted from roughly . As with most other geochronologic units, the rock beds that define the Pennsylvanian are well identified, but the exact date of the start and end are uncertain...

) of the Carboniferous period and the early Permian
Permian
The PermianThe term "Permian" was introduced into geology in 1841 by Sir Sir R. I. Murchison, president of the Geological Society of London, who identified typical strata in extensive Russian explorations undertaken with Edouard de Verneuil; Murchison asserted in 1841 that he named his "Permian...

 period. The principal uplifted rock formations in the Sanctuary are quartzite
Quartzite
Quartzite is a hard metamorphic rock which was originally sandstone. Sandstone is converted into quartzite through heating and pressure usually related to tectonic compression within orogenic belts. Pure quartzite is usually white to gray, though quartzites often occur in various shades of pink...

 and sandstone
Sandstone
Sandstone is a sedimentary rock composed mainly of sand-sized minerals or rock grains.Most sandstone is composed of quartz and/or feldspar because these are the most common minerals in the Earth's crust. Like sand, sandstone may be any colour, but the most common colours are tan, brown, yellow,...

.

The name Cockscomb derives from the appearance of the Cockscomb Mountains ridge that resembles a rooster's comb, which ridge is situated at the northern fringe of the reserve and which is easily visible from the coastal plain of the Caribbean Sea
Caribbean Sea
The Caribbean Sea is a sea of the Atlantic Ocean located in the tropics of the Western hemisphere. It is bounded by Mexico and Central America to the west and southwest, to the north by the Greater Antilles, and to the east by the Lesser Antilles....

. Habitation by the ancient Maya
Maya civilization
The Maya is a Mesoamerican civilization, noted for the only known fully developed written language of the pre-Columbian Americas, as well as for its art, architecture, and mathematical and astronomical systems. Initially established during the Pre-Classic period The Maya is a Mesoamerican...

s occurred in the Cockscomb Basin as early as 10,000 BC, but the first modern recorded history exploration of the basin did not occur until 1988. Principal plant communities are pine forest, elfin scrub
Pygmy forest
A pygmy forest is a forest which, for pedological and geological reasons, contains only miniature trees. Pygmy forests may occur over various world locations with notable occurrences being noted in the literature of the: California coastal terraces and inner coastal mountains of Northern...

, tropical moist broadleaf forest
Petén-Veracruz moist forests
The Petén-Veracruz moist forests ecoregion, of the tropical and subtropical moist broadleaf forest biome, is found in Belize, Guatemala, and Mexico.-Setting:...

, shelter valley forest and floodplain
Floodplain
A floodplain, or flood plain, is a flat or nearly flat land adjacent a stream or river that stretches from the banks of its channel to the base of the enclosing valley walls and experiences flooding during periods of high discharge...

 thicket
Thicket
A thicket is a very dense stand of trees or tall shrubs, often dominated by only one or a few species, to the exclusion of all others. They may be formed by species that shed large amounts of highly viable seeds that are able to germinate in the shelter of the maternal plants.In some conditions the...

.

History

Throughout much of the foothills of the eastern slopes in southern Belize, there is evidence of Mayan habitation since at least 10,000 BCE. The Pearce Ruin was the first Mayan site to have been catalogued in modern history archives in a report to the British Museum
British Museum
The British Museum is a museum of human history and culture in London. Its collections, which number more than seven million objects, are amongst the largest and most comprehensive in the world and originate from all continents, illustrating and documenting the story of human culture from its...

 in 1931; however, the ruin was not re-sighted until 1995 with the Dunham surveys. At that late date two other Mayan sites were documented: Hun' Tul Mo' (one macaw
Macaw
Macaws are small to large, often colourful New World parrots. Of the many different Psittacidae genera, six are classified as macaws: Ara, Anodorhynchus, Cyanopsitta, Primolius, Orthopsittaca, and Diopsittaca...

) and Xa'a Yul Ha' (many river
River
A river is a natural watercourse, usually freshwater, flowing towards an ocean, a lake, a sea, or another river. In a few cases, a river simply flows into the ground or dries up completely before reaching another body of water. Small rivers may also be called by several other names, including...

s).

The first modern explorations that led to recorded features of the Cockscomb Basin were conducted by the British in expeditions of 1888 and 1889. These adventures began with river excursions up the South Stann Creek and resulted in attainment of what these explorers thought to be Victoria Peak
Victoria Peak (Belize)
Victoria Peak within the Maya Mountains is the second highest mountain in Belize. The highest peak in the country, Doyle's Delight at a height of , is located SW of Victoria Peak...

, the highest point in Belize; in fact, later reconstructions showed that the mounting of a nearby peak to Victoria had been scaled.

Further exploration of the Cockscomb Basin did not transpire until 1927, when further British expeditions were launched to assess timber reserves; subsequently, logging began to occur until the year 1984, primarily with extraction of cedar (Cedrela odorata
Cedrela odorata
Cedrela odorata . The genus Cedrela has undergone two major systematic revisions since 1960. The most recent revision reduced the number of species in the genus to seven . The common cedro, Cedrela odorata L., embraces 28 other named species, including C. mexicana M. J...

) and mahogany (Swietenia macrophylla
Swietenia macrophylla
Swietenia macrophylla, commonly known as big leaf mahogany, is a species of plant in the Meliaceae family. It is one of two species that yields genuine mahogany timber, the other being Swietenia mahagoni....

). At about the same time as exploitation of these resources was virtually complete, a nationwide study of the jaguar
Jaguar
The jaguar is a big cat, a feline in the Panthera genus, and is the only Panthera species found in the Americas. The jaguar is the third-largest feline after the tiger and the lion, and the largest in the Western Hemisphere. The jaguar's present range extends from Southern United States and Mexico...

 was initiated. This scientific investigation led by Alan Rabinowitz
Alan Rabinowitz
Alan Robert Rabinowitz is an American zoologist, conservationist, and field biologist and the CEO of Panthera, a nonprofit conservation organization devoted to protecting the world's 37 wild cat species...

, a recent recipient of the PhD degree from the University of Tennessee
University of Tennessee
The University of Tennessee is a public land-grant university headquartered at Knoxville, Tennessee, United States...

, found that the Cockscomb Basin was a particularly important habitat for the jaguar, not only in Belize, but from a Central America
Central America
Central America is the central geographic region of the Americas. It is the southernmost, isthmian portion of the North American continent, which connects with South America on the southeast. When considered part of the unified continental model, it is considered a subcontinent...

 perspective.

In 1986, Rabinowitz and Archie Carr III
Archie Carr III
Archie Carr III, PhD., is an American biologist instrumental in establishing the Cockscomb Basin Wildlife Sanctuary in the nation of Belize. Carr worked closely with American biologist Alan Rabinowitz in convincing the government of Belize of the importance of that land area to the survival of the...

 convinced the government of Belize to establish a no hunting zone with respect to jaguars in a portion of the Cockscomb Basin. By 1990, after further convincing the Belize government expanded the Sanctuary substantially, and in 1995 another 160 km² were added to connect the holding to the Bladen Branch Nature Reserve
Bladen Nature Reserve
Bladen Nature Reserve is a landscape of caves, sinkholes, pristine streams and rivers, undisturbed old growth rainforest and an abundance of highly diverse flora and fauna which includes a great deal of rare and endemic species....

. In 1988, the IUCN declared the Cockscomb Basin Wildlife Sanctuary "The major achievement in cat conservation for the triennium". In that year, Prince Philip as president of WWF
World Wide Fund for Nature
The World Wide Fund for Nature is an international non-governmental organization working on issues regarding the conservation, research and restoration of the environment, formerly named the World Wildlife Fund, which remains its official name in Canada and the United States...

, honoured Ignacio Pop for his work in encouraging creation of the reserve. In 1998, the Victoria Peak National Monument area was established embracing 19.59 km² of protected land

Geography

The Cockscomb Basin Wildlife Sanctuary is actually comprised by two adjacent geographic basins. The West Basin is drained by the Swasey Branch, which is one of the main tributaries to the Monkey River
Monkey River
Monkey River is a coastal watercourse in southern Belize that rises in the Maya Mountains and discharges to the Caribbean Sea near Monkey River Town. One of Belize's major rivers, Monkey River has northern headwaters which originate in the Cockscomb Basin Wildlife Sanctuary, where the Swasey Branch...

. The East Basin consists of the upper watershed of South Stann Creek. The West Basin, being more difficult to access given distance from trailheads and higher forest density, is as of the current time still relatively unexplored from the standpoint of species
Species
In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...

 mapping, Mayan ruins and other environmental details.

The reserve is generally lozenge
Lozenge
A lozenge , often referred to as a diamond, is a form of rhombus. The definition of lozenge is not strictly fixed, and it is sometimes used simply as a synonym for rhombus. Most often, though, lozenge refers to a thin rhombus—a rhombus with acute angles of 45°...

 shaped spanning an east west dimension of approximately 36 kilometres and a north south dimension of approximately 14 kilometres. Elevation extremes are 50 metres above sea level in the lower reaches of South Stann Creek to 1160 metres atop Victoria Peak
Victoria Peak (Belize)
Victoria Peak within the Maya Mountains is the second highest mountain in Belize. The highest peak in the country, Doyle's Delight at a height of , is located SW of Victoria Peak...

.

The West Basin is bounded by the ridge of the Maya Mountains on the west, Cockscomb Mountains on the north, a prominent transverse ridge of the Maya Mountains at the south (of about elevation 1000 m) and a low lying north-south ridge at the east, which separates the West from East Basin. The Swasey Branch exits through the south transverse range via a deep 300 metre gorge. The East Basin is also bounded on the north by the namesake Cockscomb ridge, to the west by the low lying north south ridge separating the two basins, to the east by Cabbage Haul Ridge and to the south by Stann Creek Ridge. South Stann Creek
Stann Creek
Stann Creek is a watercourse in southeastern Belize. The administrative division, Stann Creek District, is named after the river. South Stann Creek rises in the foothills of the eastern slopes of the Maya Mountains within the Cockscomb Basin Wildlife Sanctuary; the South Stann Creek drains the...

 flows out of the East Basin on the south in a meandering gentle gradient that was easily navigated by the British explorers in the 1880s.

Ecology

The principal forest type is tropical moist broadleaf forest
Petén-Veracruz moist forests
The Petén-Veracruz moist forests ecoregion, of the tropical and subtropical moist broadleaf forest biome, is found in Belize, Guatemala, and Mexico.-Setting:...

, which covers moderate to steep slopes and in some cases sheltered mountain valley
Valley
In geology, a valley or dale is a depression with predominant extent in one direction. A very deep river valley may be called a canyon or gorge.The terms U-shaped and V-shaped are descriptive terms of geography to characterize the form of valleys...

s. While much of this forest is secondary
Secondary forest
A secondary forest is a forest or woodland area which has re-grown after a major disturbance such as fire, insect infestation, timber harvest or windthrow, until a long enough period has passed so that the effects of the disturbance are no longer evident...

 due to Mayan era farming as well as modern logging, some of the steeper reaches exhibit primary forest characteristics. Dominant trees in this forest type are mahogany (Swietenia macrophylla
Swietenia macrophylla
Swietenia macrophylla, commonly known as big leaf mahogany, is a species of plant in the Meliaceae family. It is one of two species that yields genuine mahogany timber, the other being Swietenia mahagoni....

) and cedar (Cedrela odorata
Cedrela odorata
Cedrela odorata . The genus Cedrela has undergone two major systematic revisions since 1960. The most recent revision reduced the number of species in the genus to seven . The common cedro, Cedrela odorata L., embraces 28 other named species, including C. mexicana M. J...

), which were prized and hence heavily logged from the early 1900s to late in the 20th century.
Fast flowing clear mountain stream
Stream
A stream is a body of water with a current, confined within a bed and stream banks. Depending on its locale or certain characteristics, a stream may be referred to as a branch, brook, beck, burn, creek, "crick", gill , kill, lick, rill, river, syke, bayou, rivulet, streamage, wash, run or...

s flow to the valley floors of the two basins to yield a more turbid water quality
Water quality
Water quality is the physical, chemical and biological characteristics of water. It is a measure of the condition of water relative to the requirements of one or more biotic species and or to any human need or purpose. It is most frequently used by reference to a set of standards against which...

, especially during periods of peak rain. This site is known worldwide as the premier habitat for the jaguar
Jaguar
The jaguar is a big cat, a feline in the Panthera genus, and is the only Panthera species found in the Americas. The jaguar is the third-largest feline after the tiger and the lion, and the largest in the Western Hemisphere. The jaguar's present range extends from Southern United States and Mexico...

 (Panthera onca), which is most often found in the vast almost unexplored West Basin wilderness
Wilderness
Wilderness or wildland is a natural environment on Earth that has not been significantly modified by human activity. It may also be defined as: "The most intact, undisturbed wild natural areas left on our planet—those last truly wild places that humans do not control and have not developed with...

.

The riparian forest areas generally feature lush broadleaf rainforest intruding into the verges of fast flowing steep mountain streams as well as the languid meandering valley drainages. There are particularly interesting assemblages of vegetation
Vegetation
Vegetation is a general term for the plant life of a region; it refers to the ground cover provided by plants. It is a general term, without specific reference to particular taxa, life forms, structure, spatial extent, or any other specific botanical or geographic characteristics. It is broader...

 along the rocky bedded mountain streams which have frequent rapids, waterfall
Waterfall
A waterfall is a place where flowing water rapidly drops in elevation as it flows over a steep region or a cliff.-Formation:Waterfalls are commonly formed when a river is young. At these times the channel is often narrow and deep. When the river courses over resistant bedrock, erosion happens...

s and deep pools. Due to the density of vegetation and frequent precipitation events, the forest floor often appears fresh and verdant even after several rainless days.

External links

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