Britannica Sources used in this answer

How did hunting for crocodile skins affect crocodile populations?

Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Illustration of an estuarine or saltwater crocodile (Crocodylus porosus) with its mouth open, showing scaly skin and powerful limbs, alongside a scale bar for size reference. — crocodile Estuarine, or saltwater, crocodile (*Crocodylus porosus*), found in brackish waters from Sri Lanka, India, Bangladesh, and Myanmar east to the Solomon Islands and Vanuatu and south to Australia.

Hunting for crocodile skins has historically had a devastating impact on crocodilian populations. During the 1950s and 1960s, intense overharvesting for the leather industry led to the widespread extirpation of many species and a near-worldwide decline in their numbers.1

The hunting of crocodiles for their valuable skins—used to produce leather for items such as handbags, belts, and shoes—often targeted larger individuals. Because these larger crocodiles are typically the adult males and females, their removal significantly reduced the breeding stock of the populations, making it difficult for the species to replace themselves through normal reproduction.21

While these practices pushed many species toward extinction, the implementation of national protections and international trade regulations has since allowed many populations to rebound. Today, sustainable harvesting and captive breeding programs provide skins for international markets while supporting conservation efforts. Nevertheless, several species remain critically endangered due to a combination of historical hunting, ongoing poaching, and significant habitat loss.2134