🐟 Aquatic🐾 LandCare difficulty: AdvancedLegal complexity: High — restricted in many states
Gharial
Gavialis gangeticus
The gharial is a critically endangered, fish-eating crocodilian instantly recognizable by its long, narrow snout. Once widespread across South Asian rivers, it has been reduced to a few populations by dam-building, fishing, and habitat loss, and is supported by captive-rearing and release programs.
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Quick facts
| Size | Very large crocodilian; males to ~5-6 m with a distinctive narrow snout. |
| Lifespan | 40–60 years |
| Native region | Rivers of the northern Indian subcontinent (India, Nepal) |
| Climate | ⛅ Subtropical |
| Genus | Gavialis |
Habitat & enclosure
A specialist of clean, fast-flowing rivers with deep pools and sandbanks for basking and nesting. Damming, sand mining, and entanglement in fishing nets have fragmented its rivers and collapsed populations. It is strictly protected and never a private pet; this is a conservation/education profile.
Diet
Almost exclusively piscivorous as an adult, its slender, needle-toothed jaws are adapted for catching fish. Healthy fish stocks and undisturbed rivers are essential to its survival, linking its fate to broad freshwater conservation.
Behavior & temperament
Males develop a bulbous nasal growth (the 'ghara') used in display and vocalization. Females nest communally on sandbanks and may guard hatchlings. Head-starting programs raise juveniles in captivity before releasing them to bolster wild numbers.
Reviewed and signed off by: KinStation Editorial — conservation profile (pending DVM/biologist review)