CR

Anodendron rhinosporum

Unknown

Overview

Anodendron parviflorum is a species of flowering plant in the family Apocynaceae, native to tropical Asia. It was first described by William Roxburgh in 1832 as Echites parviflorus.

Anodendron rhinosporum faces severe population decline primarily due to extensive deforestation and habitat conversion in its native range. The species' specialized climbing vine habitat requirements make it particularly vulnerable to forest fragmentation, as it depends on mature forest canopy structure for support and optimal growing conditions. Agricultural expansion and urban development have eliminated much of its historical range, while remaining populations are increasingly isolated in small forest patches.

Threat summary

Habitat

This climbing vine species inhabits tropical and subtropical moist forests, typically growing as an epiphytic or semi-epiphytic plant in the forest canopy. It requires mature forest ecosystems with established tree structure to provide the vertical support necessary for its climbing growth habit.

Forest· major

Frequently asked questions

Why is Anodendron rhinosporum classified as Critically Endangered?
Anodendron rhinosporum is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. Anodendron rhinosporum faces severe population decline primarily due to extensive deforestation and habitat conversion in its native range. The species' specialized climbing vine habitat requirements make it particularly vulnerable to forest fragmentation, as it depends on mature forest canopy structure for support and optimal growing conditions. Agricultural expansion and urban development have eliminated much of its historical range, while remaining populations are increasingly isolated in small forest patches.
Where does Anodendron rhinosporum live?
Anodendron rhinosporum occurs in Sri Lanka. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Anodendron rhinosporum?
The main threats to Anodendron rhinosporum are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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