Vipers
The family Viperidae (Vipers) belongs to the order Squamata. In the context of agronomy, they are not considered plant pests, as they are strictly carnivorous and do not feed on any agricultural crops, leaves, stems, or roots.
What the section contains
Bitis viper
Bitis
Bothrops
Bothrops
Common European adder
Vipera
Common European adder
Vipera berus
Common lancehead
Bothrops atrox
Copperhead
Agkistrodon contortrix
Copperheads
Agkistrodon
Gaboon viper
Bitis gabonica
Halys pit viper
Agkistrodon halys
Horned viper
Cerastes cerastes
Rattlesnake
Crotalus
Saharan horned viper
Cerastes
Timber rattlesnake
Crotalus horridus
Vipers
Vipers do not cause mechanical damage to vegetation. Their significance in an agricultural ecosystem is primarily indirect, as they are predators that target rodents, which are major agricultural pests. They perform a natural regulatory function, helping to keep rodent populations in check within crop fields.
The biology and lifecycle of vipers are centered around finding prey and suitable habitats. They are often found in fields with high rodent activity or areas that provide cover, such as thick weeds, brush piles, or abandoned machinery, which they use as basking and hunting grounds.
While they are not pests, their presence can hinder agricultural operations. Farm management practices might be slowed down due to safety concerns for workers. Vipers are passive and generally avoid humans, but accidental encounters during harvest or maintenance can occur, necessitating strict adherence to personal protective equipment protocols.
Effective management involves modifying the habitat rather than targeting the snakes themselves. Recommendations include maintaining short vegetation around crop borders, clearing debris and storage piles, and implementing effective rodent control measures to reduce the available food source, which naturally encourages the snakes to relocate.