Cyanea shipmanii

Last updated

Cyanea shipmanii
Cyanea shipmanii.jpg
Status TNC G1.svg
Critically Imperiled  (NatureServe) [1]
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Campanulaceae
Genus: Cyanea
Species:
C. shipmanii
Binomial name
Cyanea shipmanii

Cyanea shipmanii is a rare species of flowering plant in the bellflower family known by the common name Shipman's cyanea. It is endemic to the island of Hawaii, where it is known only from the windward slopes of Mauna Loa and Mauna Kea. [2] It is a federally listed endangered species of the United States. Like other Cyanea , it is known as haha in Hawaiian. [3]

New populations of this species, usually consisting of only a handful of individuals each, are still rarely found in the wild at widely scattered locations in windward native forests, at around 5000–6000 feet elevation. There has been widespread outplanting of hundreds of nursery-raised cyanea shipmanii in recent years, but the genetic diversity of these outplantings is very low due to the small number of original wild plants they are descended from. It is not clear whether any of these recent outplantings will lead to self-sustaining wild populations. Only 37% of cyanea shipmanii seedlings have survived when planted in habitat. [4]

This Hawaiian lobelioid is a fragile sparingly branched shrub which can reach four meters in height. The leaves are deeply divided and subdivided with many tiny lobes, resembling the fronds of ferns. The leaves and stems of young plants and the lower parts of larger plants are encrusted with weak thorn-like bristles, as with many other cyanea species. The inflorescence bears many greenish white flowers, producing clusters of small orange fruits each bearing many small seeds. The natural habitat of the plant is moist native forests on well-developed volcanic soils. The plant has been driven toward extinction by degradation of its habitat by logging, cattle ranching, exotic plant species and feral pigs. [2]

Related Research Articles

<i>Argyroxiphium kauense</i> Species of plant

The Mauna Loa silversword, Argyroxiphium kauense, or Kaʻū silversword, is a rare species of flowering plant in the aster family. It is endemic to the eastern and southern slopes of Mauna Loa on the island of Hawaiʻi. A. kauense occurs in mountainous shrublands, bogs, and open mesic forest. The species is managed by the National Park Service and Hawaiʻi State Department of Forestry and Wildlife. It is a federally listed endangered species of the United States. There are three known populations remaining, for a total of fewer than 1000 individuals.

Mauna Kea silversword Subspecies of flowering plant

Argyroxiphium sandwicense subsp. sandwicense, the Mauna Kea silversword, is a highly endangered flowering plant endemic to the island of Hawaiʻi of Hawaii. It is the "crown jewel" of the volcanic mountain Mauna Kea, from which it derives its English name. The Hawaiian name is ʻahinahina; it applies to silverswords more broadly. The Mauna Kea silversword was once common on the volcano, and extraordinary conservation efforts are being made to preserve the species.

Cyanea crispa is a rare species of flowering plant known by the common names crimped rollandia and Koolau Range rollandia. It is endemic to Oahu, where there are no more than fifty individuals remaining in the Koʻolau Range. It is a federally listed endangered species of the United States. Like other Cyanea it is known as haha in Hawaiian.

Cyanea dunbariae is a rare species of flowering plant in the bellflower family known by the common name ravine cyanea. It is endemic to Molokai, where there were sixteen plants remaining in the wild as of 2005. It is a federally listed endangered species of the United States. Like other Cyanea it is known as haha in Hawaiian.

Cyanea kuhihewa is a rare species of flowering plant in the bellflower family known by the common name Limahuli Valley cyanea. It is endemic to Kauai, where only two mature plants are known from a single wild population. Like other Cyanea it is known as haha in Hawaiian.

<i>Cyanea lobata</i> Species of flowering plant

Cyanea lobata is a rare species of flowering plant in the bellflower family known by the common name Waihee Valley cyanea. It is endemic to Hawaii, where it is known from Lanai and Maui. It is a federally listed endangered species. Like other Cyanea it is known as haha in Hawaiian.

Cyanea longiflora is a rare species of flowering plant in the bellflower family known by the common name ridge rollandia. It is endemic to Oahu where there are only three remaining occurrences in the northern Waianae Mountains for a total of under 300 individuals. It is a federally listed endangered species. Like other Cyanea it is known as haha in Hawaiian.

Cyanea mannii is a rare species of flowering plant in the bellflower family known by the common name Mann's cyanea. It is endemic to Hawaii, where it is known only from the island of Molokai. There are 9 occurrences with fewer than 3000 plants remaining. It is a federally listed endangered species. Like other Cyanea it is known as haha in Hawaiian.

Cyanea mceldowneyi is a rare species of flowering plant in the bellflower family known by the common name McEldowney cyanea. It is endemic to Hawaii, where it is known only from the island of Maui. A 2007 count estimated 60 plants remaining in two populations. It was federally listed as an endangered species of the United States in 1992. Like other Cyanea it is known as haha in Hawaiian.

<i>Cyanea pinnatifida</i> Species of flowering plant

Cyanea pinnatifida is a rare species of flowering plant in the bellflower family known by the common name sharktail cyanea. It is endemic to Oahu, but it is now extinct in the wild and only exists in cultivation. Like other Cyanea it is known as haha in Hawaiian.

<i>Cyanea platyphylla</i> Species of plant

Cyanea platyphylla is a rare species of flowering plant in the bellflower family known by the common names puna cyanea and flatleaf cyanea. It is endemic to the island of Hawaii, where there are fewer than 100 plants remaining in the wild. It is a federally listed endangered species. Like other Cyanea it is known as haha in Hawaiian.

Cyanea recta is a rare species of flowering plant in the bellflower family known by the common names upright cyanea and Kealia cyanea. It is endemic to Hawaii, where it is known only from the island of Kauai. It is a federally listed threatened species of the United States. Like other Cyanea it is known as haha in Hawaiian.

<i>Cyanea remyi</i> Species of flowering plant

Cyanea remyi is a rare species of flowering plant in the bellflower family known by the common name Remy's cyanea. It is endemic to Hawaii, where it is known only from the island of Kauai. It is a federally listed endangered species of the United States. Like other Cyanea, it is known as haha in Hawaiian.

<i>Cyanea truncata</i> Species of plant

Cyanea truncata is a rare species of flowering plant in the bellflower family known by the common name Punaluu cyanea. It is endemic to the islands of Oahu and Molokai in Hawaii, but it is now critically endangered. It exists in cultivation and some individuals have been planted in appropriate habitat. It is a federally listed endangered species of the United States. Like other Cyanea it is known as haha in Hawaiian.

Cyanea undulata is a rare species of flowering plant in the bellflower family known by the common names wavy cyanea and leechleaf cyanea. It is endemic to the island of Kauai, where it is in rapid decline. It is a federally listed endangered species of the United States. Like other Cyanea it is known as haha in Hawaiian.

Cyrtandra giffardii is a rare species of flowering plant in the African violet family known by the common names forest cyrtandra and Giffard's cyrtandra. It is endemic to the island of Hawaii, where it grows on the slopes of Mauna Kea and Mauna Loa. A 1998 estimate places the total remaining population size around 1000 individual plants. It is a tree which grows 2 to 6 meters tall and bears white flowers. It was federally listed as an endangered species in 1994. Like other Hawaiian Cyrtandra it is called ha`iwale.

Cyanea rivularis is a rare species of flowering plant in the bellflower family known by the common name plateau cyanea. It is endemic to Hawaii, where it is known only from the island of Kauaʻi. There are three small populations of the plant remaining in the wild, for a total of 19 individual plants. The plant was federally listed as an endangered species of the United States in 1996.

<i>Cyperus pennatiformis</i> Species of plant

Cyperus pennatiformis is a rare species of sedge known by the common name coastal flatsedge. It is endemic to Hawaii, where it grows on the islands of Maui, Kauai, and Laysan. It is a federally listed endangered species of the United States.

Peristylus holochila is a rare species of orchid known by the common name Hawaii bog orchid. It is endemic to Hawaii. It is a federally listed endangered species of the United States.

Poa mannii is a rare species of grass known by the common names Mann's bluegrass and Olokele Gulch bluegrass. It is endemic to Hawaii, where it is limited to the island of Kauai. It is threatened by the loss and modification of its habitat. It is a federally listed endangered species of the United States.

References

  1. ↑ "NatureServe Explorer". NatureServe Explorer Cyanea shipmanii. NatureServe. 2022. Retrieved 27 May 2022.
  2. 1 2 Cyanea shipmanii. The Nature Conservancy.
  3. ↑ USFWS Species Profile: Listed Plants
  4. ↑ USFWS. Cyanea shipmanii Five-year Review. July 2009.
This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.