Sideroxylon socorrense

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Sideroxylon socorrense
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Sapotaceae
Genus: Sideroxylon
Species:
S. socorrense
Binomial name
Sideroxylon socorrense
(Brandegee) T.D.Penn. (1990)
Synonyms [2]

Bumelia socorrensisBrandegee (1901)

Sideroxylon socorrense is a plant species in the family Sapotaceae. It is endemic to Mexico, native to Socorro Island in the Revillagigedo Islands [1] and to the Pacific coast states of Sinaloa and Nayarit on the Mexican mainland. [2]

On its island home, this small tree grows in habitat that is at least seasonally humid. This restricts it mainly to a belt of woodland between 650 and 900 m above mean sea level, except on the northern side where wetter conditions predominate. [3] It is classified as Vulnerable by the IUCN due to the adverse effects of introduced sheep grazing and the twice-yearly swarming of the locust Schistocerca piceifrons , a non-native pest that has become established on Socorro more recently.

The fruits of this plant are among the favorite foods of the nearly-extinct Socorro mockingbird (Mimus graysoni) [4] and the Socorro dove (Zenaida graysoni) which presently only survives in captivity. [5] Similar as in other Sideroxylon , these birds might be crucial for the present species' reproduction.

Footnotes

  1. 1 2 Machuca Machuca, K.; Martínez Salas, E.; Samain, M.-S. (2021). "Sideroxylon socorrense". IUCN Red List of Threatened Species . 2021: e.T36061A126293633. doi: 10.2305/IUCN.UK.2021-1.RLTS.T36061A126293633.en . Retrieved 13 November 2021.
  2. 1 2 Sideroxylon socorrense (Brandegee) T.D.Penn. Plants of the World Online . Retrieved 8 April 2024.
  3. Brattstrom, Bayard H. & Howell (1956), WCMC (1998)
  4. BLI (2007a)
  5. BLI (2007b)

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The Revillagigedo Islands or Revillagigedo Archipelago are a group of four volcanic islands in the Pacific Ocean, known for their unique ecosystem. They lie approximately 458 kilometres (285 mi) from Socorro Island south and southwest of Cabo San Lucas, the southern tip of the Baja California Peninsula, and 698 to 1,092 kilometres west of Manzanillo. Historically linked to the Mexican state of Colima, to which they were granted in 1861 to establish a penal colony, the islands are under Mexican federal property and jurisdiction.

<span class="mw-page-title-main">Socorro Island</span> Small volcanic island off the west coast of Mexico

Socorro Island is a volcanic island in the Revillagigedo Islands, a Mexican possession lying 600 kilometres (370 mi) off the country's western coast. The size is 16.5 by 11.5 km, with an area of 132 km2 (51 sq mi). It is the largest of the four islands of the Revillagigedo Archipelago. The last eruption was in 1993.

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The Socorro dove or Grayson's dove is a dove species which is extinct in the wild. It was endemic to Socorro Island in the Revillagigedo Islands off the west coast of Mexico. The last sighting in its natural habitat was in 1972 and it only survives in captivity. A reintroduction program is being prepared.

<span class="mw-page-title-main">Socorro mockingbird</span> Species of bird

The Socorro mockingbird is an endangered mockingbird endemic to Socorro Island in Mexico's Revillagigedo Islands. The specific epithet commemorates the American ornithologist Andrew Jackson Grayson.

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The tropical mockingbird is a resident breeding bird from southern Mexico to northern and eastern South America and in the Lesser Antilles and other Caribbean islands.

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<span class="mw-page-title-main">Clarion Island</span> Westernmost of the Revillagigedo Islands

Clarion Island, formerly Santa Rosa, is the second largest, westernmost and most remote of Mexico's Revillagigedo Islands. The island is located 314 kilometres (195 mi) west of Socorro Island and over 700 kilometres (430 mi) from the Mexican mainland.

<span class="mw-page-title-main">San Benedicto Island</span>

San Benedicto, formerly Isla de los Innocentes, is an uninhabited island, and third largest island of the Revillagigedo Islands, located in the Pacific Ocean.

The Tawitawi brown dove, also dark-eared brown dove, is a threatened species of bird in the family Columbidae noted for its orange-peach breast. It is endemic to forests in the Sulu Archipelago in the Philippines. Until recently it was considered conspecific with the Mindanao brown dove and collectively called the dark-eared brown dove. Although threatened by habitat loss, the rate of loss significantly reduced from 2004 to 2007, and it was thus downlisted from Critically Endangered to Endangered status in the 2007 IUCN Red List.

<span class="mw-page-title-main">Socorro wren</span> Species of bird

The Socorro wren is a species of bird in the family Troglodytidae. It is endemic to Socorro Island, Mexico. It was formerly placed in Thryomanes but was moved to Troglodytes considering "manners, song, plumage, etc." and by biogeography and mitochondrial DNA sequence analysis of the MT-NADH dehydrogenase protein 2 gene.

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Sideroxylon altamiranoi is a species of plant in the family Sapotaceaey. It is endemic to two states of Mexico: Querétaro and Hidalgo.

Sideroxylon contrerasii is a species of plant in the family Sapotaceae. It is found in Costa Rica, Guatemala, Mexico, and Panama.

Sideroxylon durifolium is a species of plant in the family Sapotaceae. It is endemic to Belize.

Sideroxylon eucoriaceum is a species of plant in the family Sapotaceae. It is found in Guatemala and Mexico.

Sideroxylon excavatum is a species of plant in the family Sapotaceae. It is endemic to Guerrero and Oaxaca states in Mexico.

Sideroxylon peninsulare is a species of plant in the family Sapotaceae. It is endemic to two spots on the southern end of the Mexican state of Baja California Sur.

Sideroxylon stevensonii is a species of plant in the family Sapotaceae. It is found in Belize and Guatemala.

Ilex socorroensis is a species of flowering plant in the holly genus (Ilex). It is a tree native to Socorro Island in the Revillagigedo Islands west of Mexico's Pacific coast. It is a small tree, growing up to 8 meters tall.

Guettarda insularis is a species of flowering plant. It is a large shrubby tree native to Socorro Island, the largest of the Revillagigedo Islands which lie west of Mexico's Pacific coast.

References