`Aiea (Nothocestrum breviflorum)
Taxonomy:
View taxonomy in ITISListing Status: Endangered
Where Listed: WHEREVER FOUND
General Information
Nothocestrum breviflorum, a member of the Solanaceae (nightshade) family, is a stout tree 10 to 12 m (33 to 39 ft) tall with a trunk up to 45 cm (18 in) in diameter, has deciduous, alternate, stalked, oblong or elliptic-oblong, thick and papery textured, toothless leaves which are 5 to 12 cm (2 to 4.7 in) long and 3 to 6 cm (1.2 to 2.4 in) wide. Numerous bisexual, radially symmetrical flowers are clustered at the ends of short spurs (branches with much shortened internodes) on individual stalks 4 to 10 mm (0.2 to 0.4 in) long. Each flower consists of a 6 to 11 mm (0.2 to 0.4 in) long, four-lobed tubular calyx split on one side and a greenish-yellow four-lobed corolla which barely projects beyond the calyx. The fruit, a somewhat spherical or oblong, orange-red berry about 6 to 8 mm (0.2 to 0.3 in) in diameter, is enclosed by the calyx.» Range Information
Current Range
Current range maps are only shown within the jurisdictional boundaries of the United States of America. The species may also occur outside this region.
Wherever found
Listing status: Endangered
- States/US Territories in which this population is known to or is believed to occur: Hawaii
- US Counties in which this population is known to or is believed to occur: View All
- USFWS Refuges in which this population is known to occur: Hakalau Forest National Wildlife Refuge
» Candidate Information
No Candidate information available for this species.
No Candidate Assessments available for this species.
No Candidate Notice of Review Documents currently available for this species.
No Uplisting Documents currently available for this species.
» Federal Register Documents
» Species Status Assessments (SSAs)
No Species Status Assessments (SSA's) are currently available for this species.
No Special Rule Publications currently available for this species.
» Recovery
- Species with Recovery Documents Data Explorer
- Recovery Priority Number: 5
No Delisting Documents currently available for this species.
» Critical Habitat
To learn more about critical habitat please see https://ecos.fws.gov/crithab
» Conservation Plans
No Conservation Plans currently available for this species.
» Petitions
No Petitions currently available for this species.
» Biological Opinions
To see all FWS Issued Biological Opinions please visit the BO Report.
» Life History
Habitat Requirements
Nothocestrum breviflorum occurs in dry to occasionally mesic forest at 146 to 1,948 m (500 to 6,390 ft) on aa lava substrate, including dry cinder cones, dominated by Metrosideros polymorpha (ohia), Acacia koa (koa), and/or Diospyros sandwicensis (lama). Associated native species include Bidens micrantha (kokoolau), Colubrina oppositifolia (kauila), Delissea undulata, Dodonaea viscosa (aalii), Erythrina sandwicensis (wiliwili), Hibiscadelphus hualalaiensis (hau kuahiwi), Kokia drynarioides (kokio), Mezoneuron kavaiensis (uhiuhi), Myoporum sandwicense (naio), Osteomeles anthyllidifolia (ulei), Psydrax odorata (alahee), Santalum spp. (iliahi), and Sophora chrysophylla (mamane).
Movement / Home Range
Historically, Nothocestrum breviflorum was found only on the island of Hawaii from the southern portion of the Kohala mountains, the northern slope of Hualalai, and the eastern, southern, and western slopes of Mauna Loa. Currently, Nothocestrum breviflorum occurs in the Puuwaawaa area and the Puuwaawaa Forest Bird Sanctuary.
Reproductive Strategy
Nothocestrum breviflorum has been observed flowering in July, October, and December, and fruiting in June and December. Nothocestrum breviflorum produces seed infrequently. The flowers have a slightly sweet odor.
Other
Nothocestrum breviflorum is distinguished from others in the genus by its leaf shape, the clusters of more than three flowers arranged on the ends of short branches, and the broad fruit enclosed by the calyx. Nothocestrum breviflorum is reportedly a host species for a cerambycid (long-horned) beetle, Plagithmysus simplicicollis. The foliage is also a host for the native sphingid moth, Manduca blackburni (Blackburns sphinx moth).
» Other Resources
NatureServe Explorer Species Reports-- NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.
ITIS Reports-- ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world.
FWS Digital Media Library -- The U.S. Fish and Wildlife Service's National Digital Library is a searchable collection of selected images, historical artifacts, audio clips, publications, and video." +