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Western Ghats Endemic Crab Vela carli Shows Dual-Sex Traits in Central Western Ghats
A rare freshwater crab Vela carli exhibiting both male and female traits has been discovered in Silent Valley National Park, highlighting a case of gynandromorphy in the Western Ghats.
Vela carli :
| Aspect | Key Details |
|---|---|
| Species Name | Vela carli. |
| Type | Endemic freshwater crab. |
| Distribution | Found only in the Central Western Ghats. |
| Habitat | Forests and streams; recorded from tree holes in Silent Valley National Park. |
| Unique Observation | Displays both male and female biological traits in the same individual. |
| Phenomenon | Gynandromorphy, where an organism exhibits both male and female characteristics. |
| Physical Traits | Presence of male reproductive structures along with female features such as gonopores. |
| Taxonomic Significance | First recorded instance of gynandromorphy in the family Gecarcinucidae. |
| Cause | Attributed to intrinsic developmental processes rather than environmental pollution. |
| Ecological Condition | Habitat reported to be free from environmental pollutants. |
| Scientific Significance | Highlights biodiversity and micro-ecosystem richness of Silent Valley National Park. |