How deadly is a brown snake?

The brown snake or brownsnake (Storeria dekayi) sometimes known as Dekay’s brown snake is a tiny non-venomous colubrid snake located in North and Central America.

You will find 8 subspecies recognized along with also the species has a gigantic range. Which stretches through the Majority of the United States east of the Rocky Mountains and south into southern and eastern Mexico.

Their range reaches much further south even though their distribution is more malevolent some disjunct populations are found in Guatemala, Belize, and Honduras in Central America.

Back in Canada, it is indigenous to New Brunswick, Southern Quebec, along with Southern Ontario while at the USA is located from southern Maine, New York, Michigan, Minnesota, and northeastern South Dakota south to Texas, Louisiana, Mississippi, Alabama and southern Florida. The snake is most likely also located in El Salvador.

In North America, brown snake refers to these little and bashful non-venomous snakes. However, in Papua New Guinea and Australia snake is commonly utilised to spot the Eastern brown often considered the 2nd most venomous snake on earth.

Where do brown snakes live?

The brown snake is seen in various habitats, ranging from dense forests to start prairies, wetland margins, river floodplains, cypress swamp edges, ponds, bogs, and marshes. Their habitats south going into Central America include cloud forest and tropical deciduous forest.

Though they really do favor moist soils these snakes can also be found in drier areas such as rugged hillsides. ​ Although the brown snake occupies moist environments these are not snakes like water snakes such as the water snake. The species is absent in the high elevations in the mountains.

They are also very commonly found in urban and suburban areas and agricultural fields.​ ​ That’s why the brown snake is occasionally referred to as a”city snake” for the tendency to flourish in urban places.

The brown snake is generally found hiding among leaf litter, logs, loose stone or flat rocks, debris or other practical covers. They are much more commonly found and most active in late March or April or sometimes in October while moving from or to their hibernation locations.

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All these are often solitary snakes except through hibernation or even the mating season. The snakes are most active at night, especially during the warmer months of summertime, but maybe sporadically through mild weather.
Usually, these snakes are underground such as animal burrows, like Those of rodents, rock crevices, under logs, deserted anthills, or under buildings or other structures. ​ But in the case of heavy rain, they will come to the open, they spend the majority of their life below the ground.

They occasionally hibernate along with other snake species such as the red-bellied snake, smooth green snake or garter snakes and usually come back to the same spot year after year.

All these are relatively smallish snakes with a complete duration ranging from 9 to 21 inches (23 to 53 cm) however, barely do they attain more than 15 in (38 cm). The brown snake keeled scales and has a body that is stout.

Both guys and females appear similar but females tend to be somewhat larger and males normally have longer tails. They are grayish brown or tan, brown, reddish brown in colour, usually with parallel running .

Some coastal inhabitants of brown snakes lack these dark spots. Between the dark dots runs these dots and sometimes on the colored streak could be connected with lines that were black.

Their underside is generally beige, cream to whitish or maybe pinkish in colour, with little darker stains found along the edges. The dark head is barely distinct from body and the neck with eyes and a darker ring.

Even though these harmless snakes are quite distinct in coloration and patterns they are frequently”mistaken” for its venomous copperhead (Agkistrodon contortrix) and killed on sight. ​ Captive brown snakes also have lived around seven years old, although not much is known about their lifespan in the wild.

They may be preyed on by hawks, crows, weasels, shrews, blue jays, larger frogs and toads, national cats and other larger snake species. When the snake threatened flattens it’s body and presumes an aggressive position. They’ll also launch a foul-smelling musk from their cloaca.

What do Brown snakes eat?

Brown snakes feed almost entirely on a variety of invertebrates including snails, slugs, and earthworms. They will sometimes eat mites, millipedes, sowbugs grubs, beetles, frogs, fishes that are small and even salamanders.

They hunt mainly at night and likely use almost exclusively their sense of smell to find prey, with their forked tongues to accumulate chemicals found in the air. Jaws and their teeth are designed to allow them to pull on snails so they can be eaten by the snake.


The brown snake breeds only once annually and males follow pheromone trails left by guys to locate prospective mates. The brown snake such as other natricine species such as the northern watersnake (Nerodia sipedon) is an ovoviviparous species. )

Females don’t lay eggs, they give birth to live young, which subsequently grow in eggs within the female’s torso. The females can give birth in late summer to early August.

The young brown snakes receive no parental attention, although sometimes the young snakes remain near their mothers. Younglings generally have a brightly or white colored ring around the throat and they are confused with snakes. Their pattern is less obvious than in snakes.

The youthful brown snakes quantify from 2,75 into 4,7 inches (7 to 12 cm) in length. The species likely reaches sexual maturity at an age of 2-3 years, as it has double its size from birth.


The goat is listed as a”Least Concern” species in the IUCN red list owing to its broad distribution and presumed substantial population, represented by countless incidents as well as the amount of known subpopulations.

The people is the most likely comparatively stable and although the species population size is unknown it surely exceeds 100,000 people. Although no threats are known this species such as others confronts some dangers like habitat destruction and pollution.

They can also do tolerate a variety of kinds of habitats, even those with higher levels of disturbance. Their numbers are declining at least in certain areas. Brown snakes are found at the exotic pet industry. They are not listed on CITES.


The brown snake binomial title is a dual honorific, the particular title dekayi respects the American zoologist James Ellsworth DeKay and the generic title is in honour of this zoologist David Humphreys Storer.

It is the only North American snake species using this particularity. You can find 8 subspecies.

Northern brown snake (Storeria dekayi dekayi – Holbrook, 1836) – Found from southern Canada to the US including North Carolina, West Virginia, Virginia, Maryland, Pennsylvania, Delaware, New Jersey, Rhode Island,New York, Connecticut, Massachusetts, New Hampshire and south Maine.

Florida brown snake (Storeria dekayi victa – O.P. Hay, 1892) – This subspecies is found in peninsular Florida but it’s sometimes regarded as a full species by several writers. It’s one of 44 Florida snake species that is non-venomous.

Marsh brown snake (Storeria dekayi limnetes – Anderson, 1961) – Located in south Arkansas, southeastern Texas, Louisiana, and Florida.

Texas brown snake (Storeria dekayi texana – Trapido, 1944) – Located in Texas for example its title suggests but also in Oklahoma, Arkansas, Louisiana, north to Minnesota and Wisconsin.

Midland brown snake (Storeria dekayi wrightorum – Trapido, 1944) – Located in Florida, eastern Wisconsin, Michigan, eastern Louisiana, Missouri, Tennessee and the Carolinas.

Tropical brown snake (Storeria dekayi tropica – Cope, 1885) – Located just in Guatemala.

Storeria dekayi anomala – Dugès, 1888 – Located in Veracruz, Mexico.

Storeria dekayi temporalineata – Trapido, 1944 – Located only in the Mexican states of Veracruz and Tamaulipas.

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