Coastal Bladder-nut vs Comet Darner

Diospyros scabrida compared with Anax longipes

Taxonomic Classification

Rank Coastal Bladder-nut Comet Darner
Kingdom Plantae (식물) Animalia (동물)
Phylum Magnoliophyta (피자식물문) Arthropoda (절지동물)
Class Magnoliopsida (목련강) Insecta (곤충)
Order Ericales (진달래목) Odonata (잠자리)
Family Ebenaceae Aeshnidae
Genus Diospyros Anax
Species Diospyros scabrida Anax longipes

Conservation Status

Coastal Bladder-nut

LC — Least Concern

Comet Darner

LC — Least Concern

Physical Characteristics

Attribute Coastal Bladder-nut Comet Darner
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Coastal Bladder-nut

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Comet Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Coastal Bladder-nut

Diospyros scabrida, the coastal bladder nut, is a shrub or small tree in the family Ebenaceae native to the coastal forests and thicket vegetation of southern Africa, occurring along the eastern and southern coastal belt of South Africa. The family Ebenaceae is best known for the genus Diospyros, which contains both the commercially important persimmons and the extremely dense, dark ebony timbers. Diospyros scabrida inhabits coastal scrub forest, dune forest, and the margins of afrotemperate and subtropical coastal thicket, occupying the sandy soils and sheltered positions behind foredunes. The species is adapted to the salt-laden air and occasional storm exposure of the coastal zone while remaining protected enough to support woody vegetation. Fruits are small, rounded berries enclosed within the persistent and enlarged calyx lobes, a bladder-like structure that gives the species its common name. These fleshy fruits are eaten by a range of birds and small mammals that disperse the seeds through coastal forest habitats. Diospyros scabrida is assessed as Least Concern by the IUCN, being relatively common in suitable coastal forest and thicket habitats along the KwaZulu-Natal and Eastern Cape coastlines.

Comet Darner

<em>Anax longipes</em>, the comet darner, is a large dragonfly in the family Aeshnidae, assessed as Least Concern on the IUCN Red List. It is endemic to the United States, where it inhabits lakes, ponds, and slow-moving rivers with clear water and abundant emergent vegetation. The comet darner is one of the largest North American dragonflies and is distinguished by its brilliant coloration, including a green thorax and a red-spotted abdomen in mature males. The species name longipes refers to its notably long legs. Adults are powerful aerial predators, feeding on a variety of flying insects captured in flight. Larvae are aquatic and predatory, developing in the benthic zone of freshwater habitats where they feed on invertebrates and small vertebrates. The comet darner undertakes seasonal dispersal movements and is most commonly observed near its breeding water bodies during the warmer months.

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia