Ficus lacunata
Encyclopedia
Ficus lacunata is a species of plant
in the Moraceae
family which is endemic to Ecuador
. F. lacunata is a free-standing tree which grows up to 25 m (82 ft) tall in wet forests in the Andes
.
Ficus lacunata is member of the subgenus Pharmacosycea
. Members of this subgenus are free-standing trees. Most members of the other main Neotropical subgenus, Urostigma begin life as hemiepiphyte
s.
It grows in pluvial
montane
forest on the western slope of the Andes
, 1800 to 2200 m (5900 to 6600 mft) above sea level. It has been classified as a Vulnerable species
based on the fact that it is known from only three locations.
up to 1.1 cm (0.4 in) long and are 2–2.9 cm (0.8–1.1 in) in diameter.
Plant
Plants are living organisms belonging to the kingdom Plantae. Precise definitions of the kingdom vary, but as the term is used here, plants include familiar organisms such as trees, flowers, herbs, bushes, grasses, vines, ferns, mosses, and green algae. The group is also called green plants or...
in the Moraceae
Moraceae
Moraceae — often called the mulberry family or fig family — are a family of flowering plants comprising about 40 genera and over 1000 species. Most are widespread in tropical and subtropical regions, less so in temperate climates...
family which is endemic to Ecuador
Ecuador
Ecuador , officially the Republic of Ecuador is a representative democratic republic in South America, bordered by Colombia on the north, Peru on the east and south, and by the Pacific Ocean to the west. It is one of only two countries in South America, along with Chile, that do not have a border...
. F. lacunata is a free-standing tree which grows up to 25 m (82 ft) tall in wet forests in the Andes
Andes
The Andes is the world's longest continental mountain range. It is a continual range of highlands along the western coast of South America. This range is about long, about to wide , and of an average height of about .Along its length, the Andes is split into several ranges, which are separated...
.
Ficus lacunata is member of the subgenus Pharmacosycea
Pharmacosycea
Pharmacosycea is one of six subgenera currently recognised in the genus Ficus. It was proposed by E. J. H. Corner in 1967 to unite section Pharmacosycea with Oreosycea.Recent molecular phylogenies has shown that the subgenus is polyphyletic...
. Members of this subgenus are free-standing trees. Most members of the other main Neotropical subgenus, Urostigma begin life as hemiepiphyte
Hemiepiphyte
A hemiepiphyte is a plant which begins its life as an epiphyte but which later grows roots down into the ground. The seeds of hemiepiphytes germinate in the canopy and initially live epiphytically...
s.
It grows in pluvial
Pluvial
In geology and climatology, a pluvial was an extended period of abundant rainfall lasting many thousands of years. Pluvial is also applied to the sediments of these periods . The term is especially applied to such periods during the Pleistocene Epoch...
montane
Montane
In biogeography, montane is the highland area located below the subalpine zone. Montane regions generally have cooler temperatures and often have higher rainfall than the adjacent lowland regions, and are frequently home to distinct communities of plants and animals.The term "montane" means "of the...
forest on the western slope of the Andes
Andes
The Andes is the world's longest continental mountain range. It is a continual range of highlands along the western coast of South America. This range is about long, about to wide , and of an average height of about .Along its length, the Andes is split into several ranges, which are separated...
, 1800 to 2200 m (5900 to 6600 mft) above sea level. It has been classified as a Vulnerable species
Vulnerable species
On 30 January 2010, the IUCN Red List of Threatened Species identified 9694 Vulnerable species, subspecies and varieties, stocks and sub-populations.-References:...
based on the fact that it is known from only three locations.
Description
Ficus lacunata trees grow up to 25 m (82 ft) tall. Its leaves range from roughly oval in shape to more narrow with a leathery texture. They range in length from 15–21 cm (6–8 in) and in width from 7–10.5 cm (3–4 in). The figs are borne singly on a short petiolePetiole (botany)
In botany, the petiole is the stalk attaching the leaf blade to the stem. The petiole usually has the same internal structure as the stem. Outgrowths appearing on each side of the petiole are called stipules. Leaves lacking a petiole are called sessile, or clasping when they partly surround the...
up to 1.1 cm (0.4 in) long and are 2–2.9 cm (0.8–1.1 in) in diameter.