Are black rat snakes dangerous to humans?

It is the most frequently dispersed rat snake using a range stretching from New England south through Georgia and west over the northern sections of Mississippi, Louisiana, and Alabama, along with north through Oklahoma to southern Wisconsin. Populations are available both in southern Canada and New York.

There are not any subspecies currently understood by scientists (see species/taxonomy under ). The black rat snake is really a medium-sized snake having an ordinary span ranging from 40 to 70 inches (1,0 into 1,77 m), and as its name implies, it is entirely black except for the white eyebrow and stomach.
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The species can also be known by other common names such as the Texas rat snake or even pilot black snake. In some regions, they’re known as only “black snakes” and tend to be confused with racers such as the black racer, but similar to these, the black rat snake has keeled scales. The same as their relatives the rat snake they’re occasionally referred to an as venomous snake.
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Dark Forest snakes typically inhabit woodlands but may be frequently found in an assortment of different habitats such as river floodplains, such as boundaries, rugged hillsides, mountain ledges, farmlands or open areas.

They also have adapted to dwell in more complex locations, living in homes, lawns, and plantation buildings in which they hunt mice down. These snakes can grow up to locate prey, but also increase rafters and are extremely climbers.

Black Rat Snake Taxonomy

Old and New World rat snakes have been classified in precisely exactly the exact identical genus, Elapheup till the early 2000s.

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Today rat snakes found in North America are thought closely about the king snakes such as the California kingsnake compared to Old World rat snake species.

But because the black rat snake scientific classification has experienced many changes in the past couple of decades. The species has been transferred using 3 species suggested to a genus.

These snakes have been formerly put in the genus Elaphe, as Elaphe obsoleta, however, phylogenetic studies transferred them into the genus Pantherophis since the bronchial rat snake (Pantherophis obsoletus). Those modifications were dismissed by studies although, in 2008, the Scotophis had been resurrected to the 3 species.

Another species using these modifications were the fundamental rat snake (Pantherophis spiloides) along with also the southern rat snake (Pantherophis alleghaniensis), though the 3 species are morphologically indistinguishable. In Ontario, the rat snake along with also the rat snake interbreed Together with recent research.

Black Rat Snake Diet

Much like boas and pythons, the black rat snake is a potent constrictor, when it catches it’s prey, then it is going to wrap the entire body and squeeze till the unlucky creature dies.

​Black rat snakes consume an assortment of animals such as lizards, frogs, chipmunks, rabbits, little rabbits, rats, rodents, rats, voles, shrews, other tiny mammals, and even snakes.

They also eat birds and their eggs. The digestion is a procedure that is really slow and it takes to get a victim to be digested. Elderly snakes will feed 2 times every month while snakes can feed on a weekly basis.

Black Rat Snake Reproduction


Much like many snake species that the black rat snake is an egg coating or oviparous. The rat snake mates once annually, however, females will create 2 clutches of eggs annually if circumstances allow. The species reaches sexual maturity at three or four decades old.

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The breeding season occurs in late May and early June, soon following the snakes also have emerged from hibernation in March or May. In prep for breeding and also to convey both men and females discharge pheromones. The mating action itself can last from a few minutes to a couple of hours.

Men will battle each other for the right to partner with the females that are receptive. The men will mate with females, so they remain pregnant.

The black rat snake lays out a clutch of up 3 to 30 eggs in deserted burrows, heaps of dead leaves, rotten logs under stones. These can hatch in late August to early October.

The hens measure approximately 2 inches in length, and when the young snakes vibrate they’re around 1foot (30 cm) long and are a light grey using black or black brown blotches along the sides and back. ​ Till it will become black, as they increase their color gets darker.

Black Rat Snake Conservation

The black rat snake is among the most frequent snake species found in Central and Eastern United States, and it is not listed as rare, endangered or compromised on a national level.

The species has been listed as Least Concern by IUCN due to its broad distribution, some tolerance to habitat alteration and assumed substantial population numbers.

But these non-venomous snakes tend to be victims of roadkill and individual persecution when confused with additional venomous snake species such as copperheads.

They’re listed as special concern species from the state of Michigan because their habitat has been reduced because of land development.