Levant Viper (or Lebanese Viper)
Macrovipera lebetina • Order: Squamata, Suborder: Serpentes, Family: Viperidae, Subfamily: Viperinae, Genus: Macrovipera, Species: Macrovipera lebetina
Found across North Africa, the Middle East (including Turkey, Lebanon, Israel, Jordan, Iraq, and Iran), the Caucasus, and parts of Central Asia reaching into India.
Look up Levant Viper (or Lebanese Viper) in the Snake Encyclopedia →Venomous Status
Highly venomous (Solenoglyphous fang type - large, hinged, front-mounted hollow fangs).
Danger Level
Extremely Dangerous. Responsible for many medically significant and potentially fatal bites throughout its range due to its large size and potent venom yield.
Family
Order: Squamata, Suborder: Serpentes, Family: Viperidae, Subfamily: Viperinae, Genus: Macrovipera, Species: Macrovipera lebetina
Conservation
Least Concern (IUCN), though local populations face threats from habitat destruction and persecution by humans.
Physical Description
Heavy-bodied with a large, distinct triangular head. Color is typically grey or beige with a series of darker, often inconspicuous transverse bars or blotches. Scales are strongly keeled; pupils are vertical.
Size & Dimensions
The specimen in the photo appears to be a neonate or juvenile under 30cm; adults typically range from 80 to 120 cm, though some reach 150 cm.
Habitat
Favors rocky slopes, scrublands, orchards, and semi-arid regions with some vegetation and water sources. Found from sea level up to 2,500 meters.
Behavior & Temperament
Known for a sluggish but highly defensive temperament. It does not easily retreat and will strike with great speed and power if it feels threatened. Mostly nocturnal in hot weather.
Diet & Feeding
Active foragers and ambush predators; juveniles eat lizards and insects, while adults feed primarily on rodents, birds, and occasionally other snakes.
Reproduction
Oviparous (egg-laying), which is unusual for a true viper. Females lay clutches of 5 to 25 eggs in mid-summer that hatch after approximately 40-50 days.
Venom Profile
Primarily hemotoxic and cytotoxic, causing severe local tissue damage, swelling, internal bleeding, and systemic coagulopathy.
Look-alikes
Often confused with other vipers such as Daboia palaestinae or Montivipera bornmuelleri. It is distinguished by its larger size and specific head-scale arrangements.
Conservation Status
Least Concern (IUCN), though local populations face threats from habitat destruction and persecution by humans.
Cultural Significance
Historically feared and respected; it plays a critical ecological role in controlling rodent populations in agricultural and wild settings.
Notable Features
It is one of the most prolific venom-producers in its region. Its ability to lay eggs sets it apart from many other 'Old World' vipers which are often viviparous.