Nepenthes aenigma
About
This species is notable for its ability to thrive in deep shade among dense vegetation, a habitat preference reflected in its name. It shares morphological similarities with *N. burkei* and *N. ventricosa*.
Field notes
Morphology
The plants are mostly hairless, though the undeveloped traps bear small brown hairs. They also feature dormant buds situated above each leaf.
Distribution & habitat
Ilocos Norte province, Luzon, Philippines, at an elevation of around 1200 m.
Ecology
It has been observed preying on ants, spiders, mosquito larvae, and roaches, often capturing them in stages of decomposition.
History & etymology
Discovered in April 2002 by ornithologist Herman Nuytemans, the specific epithet aenigma is Latin for 'enigma' or 'riddle,' referring to the species' unusual ecological preferences.
Habitat
- Altitude
- 1,200–1,200 m
- Altitude class
- intermediate
- IUCN status
- Data Deficient
Taxonomy
- Described
- 2016
- Authority
- Nuytemans, W.Suarez & Calaramo
Cultivation
- Difficulty
- intermediate