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pit viper

File:Timber_Rattlesnake_by_Trisha.jpg · Wikimedia Commons · See Wikimedia Commons

EntityQ595983· pop 50· linked from 448 articles

Also known as pit adders, pit vipers

subfamily of vipers (family Viperidae)

OverviewAI-generated

Crotalinae is a taxon classified as a subfamily within the viper group. It is described in sources including the Armenian Soviet Encyclopedia, Brockhaus and Efron Encyclopedic Dictionary, and Granat Encyclopedic Dictionary. The subject is associated with the main category Category:Crotalinae.

A specific species within this group is the White-lipped Pit Viper, which belongs to the class Reptilia. This species has recorded 4403 observations. The term "pit viper" has been the subject of 4716 entries in PubMed and is referenced by 448 other encyclopedia articles.

Synthesized by Vinony from 16 facts across 4 sources: Wikidata, PubMed, iNaturalist, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Species

White-lipped Pit Viper

species

Observations4,403

Die Grubenottern (Crotalinae) stellen eine Unterfamilie der Vipern (Viperidae) in der Unterordnung der Schlangen (Serpentes) dar. Der deutsche Name bezieht sich auf die bei allen Arten der Unterfamilie vorhandenen paarigen wärmeempfindlichen Grubenorgane am vorderen Oberkiefer, die den Schlangen ein dreidimensionales Wärmebild vermitteln. Dadurch können sie auch bei Dunkelheit warmblütige Beutetiere wahrnehmen. Grubenottern sind in Eurasien und Amerika verbreitet.

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Research

4,716 papers

via PubMed

Wikidata facts

Instance of
taxon
Parent taxon
viper
Image
Crotalus horridus CDC.png
Show 6 more facts
Commons category
Crotalinae
taxon name
Crotalinae
taxon rank
subfamily
topic's main category
Category:Crotalinae
Commons gallery
Crotalinae
Sources (1)

via Wikidata · CC0

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Encyclopedic overview

The Crotalinae, commonly known as pit vipers, or pit adders, are a subfamily of vipers found in Asia and the Americas, distinguished by the presence of a pair of heat-sensing organs located in a pit between the eye and the nostril on each side of the head. Currently, 23 genera and 155 species are recognized, and like all other vipers, they are venomous. These are also the only viperids found in the Americas. The groups of snakes represented here include rattlesnakes, lanceheads, and Asian pit vipers. The type genus for this subfamily is Crotalus, of which the type species is the timber rattlesnake, C. horridus.

These snakes range in size from the diminutive hump-nosed viper (Hypnale hypnale), which grows to a typical total length (including tail) of only 30–45 cm (12–18 in); to the bushmaster (Lachesis muta), a species known to reach a maximum total length of 3.65 m (12.0 ft) in length.

Excerpted from Wikipedia’s “pit viper” article, available under the CC BY-SA 4.0 licence.

Gallery (3)