Is Banded water snake poisonous?

The Banded Water Snake can be found throughout the Coastal Plain in North and South Carolina, Georgia and around Florida. It has range goes west over the southeast Oklahoma and Mississippi, and to Louisiana, Arkansas, and Alabama.

The species occurs as far north as Illinois and southeast Missouri. In California, that they have been introduced in a scenario very similar to that of several Florida invasive snake species. In which the two come in touch they hybridize with all the Salt Marsh Snake.

The Banded Water Snake is available in almost all freshwater habitats in its scopes, such as ponds or lakes, rivers, rivers, wetlands, swamps and canals, wet prairies, and marshes. They are found in waters.

From the southern areas of its large selection, they might be busy all year round, but it will become dormant during the chilly winter season. From the colder weather, the water snake may take refuge in burrows or under heaps of plant near clot and water, or more correctly brumate.

The water snake is a diurnal and nocturnal species, however during the summertime extreme heat, it’s active during the night. Their initial response is take refuge if upset.

However, when cornered the banded watersnake can change its body and head to look larger and possibly hoping to mimic other dangerous venomous snakes. In case the threat stays they will they’ll hit repeatedly and ferociously. It is going to exude a foul-smelling musk stepped to dissuade its attacker or if picked up.

According to its title, all these snakes are extremely strong swimmers, which makes roughly 2/3 of its own lifetime from water. They’ve been recorded.

How long do banded water snakes get?

These snakes quantify in 24 to 42 inches (61 to 107 cm) in length, with a list size of 62.5 inches (159 cm) in a Florida specimen.

The banded watersnake species shows sexual dimorphism. Females are more and heavier although men that proportionally do have tails that are more. Females grow faster than men.

All these are midsize, heavy-bodied semi-aquatic water snakes, even using a varying earth color which range from yellow-tan, grey, red, pale brown to brown and black.

Darker crossbands protect the whole body generally, these are inclined to be wider over the trunk and slim over the sides. In specimens, that routine is so faint they seem to be uniform dark brownish in colour. Even there’s extensive variant coloration.

They’ve strongly keeled scales over the trunk. Their mind is wider than the throat with rounded eyes having colour on either side and a shirt. There is a clear dark stripe running on their mouth’s corners.

Banded Water Snake

They’ve a tan or yellowish belly marked with either black or dark brown, big rectangular or triangular shaped stains.

​Although somewhat much like to the mark about the venomous copperhead (Agkistrodon contortrix), are formed similar to an hourglass.

They’re also known by several other popular titles such as Cope’s water snake, southern banded water snake, wrought iron water snake, southern banded watersnake, broad-banded watersnake, banded watersnake, Florida banded water snake, Florida watersnake.

Curiously queen bees (Regina septemvittata) can also be called the banded water snakes however are unrelated to the”actual” banded water snake (Nerodia fasciata).

Banded water snakes Taxonomy

The species has its scientific title out of their feature crossbanding,”fasciata” derives from the Latin for”group”.

Some scientists think about the salt marsh snake (Nerodia clarkii) for a subspecies of this banded watersnake (Nerodia fasciata). While some other scientific resources have believed these for a subspecies of the northern water snake (Nerodia sipedon).

There are now 3 known subspecies of potable water snakes that differ mostly in geographical distribution but also pattern and color.

Banded watersnake (Nerodia fasciata fasciata – Linnaeus, 1766) – Located in the united states in east Texas, Louisiana, southeast Oklahoma, Arkansas, western Mississippi, southern Alabama, Florida, southern Georgia, South Carolina, North Carolina, southeast Missouri and Illinois.

Broad-banded watersnake (Nerodia fasciata confluens – Blanchard, 1923) – Located in Oklahoma, Arkansas, Louisiana, Mississippi, Missouri, and East Texas.

Florida watersnake (Nerodia fasciata pictiventris – Deal, 1895) – The Florida banded water snake can be located through Florida and southeastern Georgia. The species has launched populations in California and continues to be released into Brownsville in Texas.

​Banded water snakes Diet

These warm water snakes feed chiefly on amphibians and fish, such as minnows along with pikes, eels along with also the occasional crayfish. The Florida water snake subspecies diet is composed mainly of cows although throughout the majority of its scope the subspecies have a tendency to eat fish.

These snakes are more active foragersthey utilize their Jacobson’s organ together with the forked tongue to find prey. By turning its head to debris or plant that they flush prey and immediately chase, kill and consume it whole.

They’re non-venomous however do possess an anti-clotting chemical in their spit, if prey leaks it’s going to render a blood flow for your snake to trace. What is intriguing and unusual is as normal in snakes is consumed head-first the fact that cows are absorbed rear-first and seeds.


Very little is understood concerning the species breeding, however in spring men are seen engaging in courtship aggregations likely hoping to associate with females that are receptive. It is considered that men might attempt to mate with a female simultaneously.

Both courtship period and hatchlings birth time is dependent upon geographical location and subspecies however they’re usually believed to partner at the spring. All these are snakes which develop within the torso of the female.

Young snakes are often born between July and October, though the Florida watersnake is thought to give birth between May and August. The clutch size fluctuates anywhere from 9 around 57 hatchlings, but normally a mean of 20 to 25 percent clutter. The toddlers are approximately 8 to 9.5 inches (200–240 mm) in length.


The banded watersnake is categorized as Least Concern species in the IUCN Red List. There aren’t any known dangers to this watersnake, and it is not regarded as in danger of extinction.

However, some regional inhabitants are reduced or removed as a consequence of aquatic plant being eliminated along with the drainage of wetlands. The species is prevalent and there are no conservation measures set up for all these snakes.

Yet. They are generally killed by men and women from fear, due to their similar look to the venomous cottonmouth (Agkistrodon piscivorus) by which they discuss habitat. Roadkill may be regarded as a danger.

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