Ficus cordata

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Namaqua rock fig
Ficus cordata IMG 8502.JPG
In the Fish River Canyon, Namibia
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Moraceae
Genus: Ficus
Subgenus: F. subg. Urostigma
Species:
F. cordata
Binomial name
Ficus cordata

Ficus cordata, the Namaqua rock fig, [1] or Namaqua fig [2] is a species of fig that occurs in two disjunct populations in Africa, one in the arid southwest of the continent, and a second in the northern subtropics. In the south it is often the largest and most prominent tree, [3] and is virtually restricted to cliff faces and rock outcrops, [4] where it has a rock-splitting habit. [5]

Contents

Subspecies

The subspecies are: [6]

Range and habitat

The nominate subspecies is native to arid western South Africa, Namibia and southwestern Angola, [4] while a second subspecies is native to Africa's northern subtropics. The nominate subspecies is found in fynbos, succulent Karoo and Nama Karoo, [4] while the northern subspecies is found in savannah, up to 1,500 m above sea level. [7]

Species associations

The nominate subspecies is pollinated by the wasp Platyscapa desertorum Compton. The wasp Comptoniella vannoorti Wiebes is an associated non-pollinator that oviposits through the fig wall. [4] The pollinator wasp of the northern subspecies, F. c. lecardii, is as yet unknown. [7]

Similar species

F. salicifolia , [8] the Wonderboom, is sometimes deemed a third subspecies of Ficus cordata, i.e. F. c. subsp. salicifolia(Vahl) C.C.Berg, but it lacks the yellowish sessile figs of F. cordata, and its range is much to the east.

Foliage Ficus cordata IMG 8504.JPG
Foliage

Related Research Articles

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<i>Ficus americana</i> Species of fig tree native to the Neotropics

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<i>Ficus sur</i> Species of fig

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<i>Ficus sansibarica</i> Species of tree

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<i>Ficus craterostoma</i> Species of fig

Ficus craterostoma, a species of strangler fig, is a fig shrub or tree of the Afrotropics that may grow up to 20 m tall. It is found in lowland tropical and swamp forests in the west, or in afromontane forests, including rocky situations, along Africa's eastern escarpments. The western and eastern populations may constitute separate species, as they occur at different altitudes where their ranges meet in central Africa, while they seem to have exclusive pollinating wasp species.

<i>Ficus salicifolia</i> Species or subspecies of Afrotropical fig

The Wonderboom is an evergreen fig species that ranges from the KwaZulu-Natal midlands northwards to tropical East Africa. It grows especially on outcrops, rocky hillsides and along cliffs fringing water courses and may rarely grow up to 10 m tall, and acquire a leafy spreading crown.

<i>Ficus ingens</i> Species of fig

Ficus ingens, the red-leaved fig, is a fig species with an extensive range in the subtropical to dry tropical regions of Africa and southern Arabia. Despite its specific name, which means "huge", or "vast", it is usually a shrub or tree of modest proportions. It is a fig of variable habit depending on the local climate and substrate, typically a stunted subshrub on elevated rocky ridges, or potentially a large tree on warmer plains and lowlands. In 1829 the missionary Robert Moffat found a rare giant specimen, into which seventeen thatch huts of a native tribe were placed, so as to be out of reach of lions.

<i>Ficus auriculata</i> Species of fig

Ficus auriculata is a type of fig tree, native to subtropical parts of Asia. It is noted for its big and round leaves and edible fruit.

<i>Ficus rubra</i> Species of flowering plant

Ficus rubra is a species of flowering plant in the family of Moraceae, native to some islands in the Indian Ocean.

<i>Ficus burtt-davyi</i> Species of fig from Southern Africa

Ficus burtt-davyi is a fig species endemic to Southern Africa, belonging to the Mulberry family of Moraceae. It grows in coastal and inland forests up to 1500m, from the vicinity of Mossel Bay in the Southern Cape to southern Mozambique - the forms growing on coastal dunes in the northern part of its range are salt tolerant and form low thickets on the margins of woodland. In the southern and eastern Cape forests the species becomes a strangler or liane, while when found on rocky outcrops and cliffs it usually develops into a rock-splitter.

<i>Ceratosolen</i> Genus of wasps

Ceratosolen is an Old World wasp genus in the family Agaonidae. They are pollinators of the monoecious fig subsections Sycomorus and Sycocarpus, and the section Neomorphe, all belonging to the subgenus Sycomorus. The genus is native to the Palearctic, Afrotropical, Indomalayan and Australasian realms.

<i>Sycomacophila</i> Genus of wasps

Sycomacophila is an Afrotropical genus of gall wasps that live on the monoecious fig subgenus, Sycomorus.

<i>Ficus abutilifolia</i> African fig species known as the large-leaved rock fig

Ficus abutilifolia, the large-leaved rock fig, is a species of African rock-splitting fig that occurs in two disjunct regions, one population north, and another south of the equator. The two populations are pollinated by different fig wasps, and are morphologically distinct. It is named for the similarity of its broadly ovate leaves to that of Abutilon. It is virtually restricted to cliff faces and rock outcrops, and is easily recognized from its large, glabrous leaves and smooth, pale bark.

<i>Ficus cyathistipula</i> Tropical African fig tree

''Ficus cyathistipula'', the African fig tree, is a species of fig that is native to the tropical forest regions of Africa. They may be small trees, shrubs or hemi-epiphytic lianas, and are widespread in the moist tropics, where they may be found in Afromontane or rainforest, often overhanging pools. The figs are reddish when ripe, and have thick, spongy walls that enable them to float on water. They are named for their cup-shaped (cyathus-) and persistent stipules (stipula).

<i>Ficus ilicina</i> Species of tree

The Laurel fig is a species of rock-splitting fig that is native to the semi-desert regions of southwestern Africa. It is only found on rocks, up to an altitude of 1,300 m (4,300 ft).

<i>Ficus polita</i> Species of fig

Ficus polita, the heart-leaved fig, is a species of fig that is native to forests of tropical Africa,

<i>Sycoscapter</i> Genus of wasps

Sycoscapter is a genus of non-pollinating fig wasp which is native to the Afrotropical, Indomalayan and Australasian realms. They are parasitoids of fig wasps in the Ceratosolen, Eupristina and Kradibia genera.

<i>Ficus saussureana</i> Species of flowering plant

Ficus saussureana, commonly known as the loquat-leaved fig, loquat-leaf fig, old Calabar fig, or nonko, is a species of flowering plant in the fig family. It is native to west and central Africa, with a native range spanning Guinea to South Sudan, western Kenya, and northwestern Tanzania. Ficus saussureana is an arboriform species that grows up to 20m tall with a broad crown. Leaves are arranged in spirals, and are entire. Fruits form just below the leaves in twos or threes, and grow to a diameter of 2-4cm. Pests include Greenidea ficicola, a species of aphid, and Psacothea hilaris, a species of beetle.

References

  1. 1 2 Botanic Gardens Conservation International (BGCI).; IUCN SSC Global Tree Specialist Group (2020). "Ficus cordata". IUCN Red List of Threatened Species . 2020: e.T138393349A146447809. doi: 10.2305/IUCN.UK.2020-2.RLTS.T138393349A146447809.en . Retrieved 19 November 2021.
  2. "Ficus cordata". PlantZAfrica. SA National Biodiversity Institute. Retrieved 22 May 2021.
  3. Moll, Eugene (2013). Watter Boom is dit?. ISBN   978-1-77007-832-1.
  4. 1 2 3 4 Van Noort, S., Rasplus, J. "Ficus cordata cordata Thunberg 1786". Figweb. Iziko Museums. Archived from the original on 5 November 2014. Retrieved 18 November 2014.{{cite web}}: CS1 maint: multiple names: authors list (link)
  5. Burring, Jan. "Ficus abutilifolia (Miq.) Miq". PlantZAfrica.com. SANBI. Retrieved 16 November 2014.
  6. "Ficus cordata Thunb". The Plant List (2013). Version 1.1. Retrieved 6 November 2014.
  7. 1 2 3 Van Noort, S., Rasplus, J. "Ficus cordata lecardii (Warburg) C.C. Berg 1988". Figweb. Iziko Museums. Archived from the original on 29 November 2014. Retrieved 18 November 2014.{{cite web}}: CS1 maint: multiple names: authors list (link)
  8. "Ficus salicifolia Vahl". The Plant List (2013). Version 1.1. Retrieved 6 November 2014.