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Wolf Spiders are members of the family Lycosidae. This family belongs to the order of Araneae, which includes all known spiders. There are more than 100 genera and about 2,300 species of wolf spiders; 200 species live in the United States [1]. The Wolf Spider mainly feeds on [[insects]], has a lifespan of up to a year (making them annuals), and ranges in size from 0.24 to 1.2 inches [2].
Wolf spiders are members of the family Lycosidae. This family belongs to the order Araneae, which includes all known spiders. There are more than 100 genera and about 2,300 species of wolf spiders with 200 of those species living in the United States [1]. The wolf spider mainly feeds on [[insects]], has a lifespan of up to a year (making them annuals), and ranges in size from 0.24 to 1.2 inches [2].


[[File:Wolf spider white bg.jpg|thumb|Wolf Spider Full Body View]]
[[File:Wolf spider white bg.jpg|thumb|Wolf Spider Full Body View]]
== Taxonomy ==
{| class="wikitable" style="text-align: center; width:85%;"|
|-
|
! scope="col" | Kingdom
! scope="col" | Phylum
! scope="col" | Class
! scope="col" | Order
! scope="col" | Family
|-
! scope="row" | Classification
| Animalia
| Arthropoda
| Arachnida
| Araneae
| Lycosidae
|}


==Description==
==Description==
The size of the wolf spider can be as small as a 1/4 inch but can grow as large as 2 inches. The females are found to be much larger than the males. They have as many as 8 eyes that are separated into 3 rows with the bottom row containing 4 small eyes, the middle row containing the 2 large eyes, and then the top row containing 2 medium-sized eyes. This gives them the powerful vision to detect their prey, even at night. Their bodies are also covered in hairs that help them detect their surroundings with touch. The Wolf Spider has a wide range of colorations including black, orange, brown, and grey [3].  
The size of the wolf spider can be as small as 1/4 inch but can grow as large as 2 inches, with females being much larger than males. Their eyes are separated into 3 rows with the bottom row containing 4 small eyes, the middle row containing 2 large eyes, and then the top row containing 2 medium-sized eyes. This gives them the powerful vision to detect their prey, even at night. Their bodies are also covered in hairs that help them detect their surroundings with touch. Wolf spiders have a wide range of colorations including black, orange, brown, and grey [3].  


==Habitats==
==Habitats==
Wolf spiders are found all throughout the United States. Their common habitats include woods, grasslands, and shrubbery (any area that has a close source of running water). Because there is such variety in species and size, their habitats are broad. Instead of living on spun webs, the Wolf Spider creates shallow burrows in the dirt for resting and overwintering [4].
Wolf spiders are found all throughout the United States. Their common habitats include woods, grasslands, and shrubbery (any area that has a close source of running water). Since there is such a variety in species and size, their range of habitats is broad. Instead of living on spun webs, the wolf spiders create shallow burrows in the dirt for resting and overwintering [4].


==Mating and Reproduction==
==Mating and Reproduction==
Wolf Spiders only come in contact with female wolf spiders during their mating seasons. Mating takes place outside of the female's burrow at night. The male is attracted to the female through the pheromones from the silk they produce. Males perform a complex mating dance that includes complex leg movements and palp signaling to the female. After mating is completed, the female constructs an egg sac that she carries around to protect. Females are very defensive over their egg sacs and show aggressive behaviors when they are lost or to protect them [1].
Male wolf spiders only come in contact with female wolf spiders during their mating season. Mating takes place outside of the female's burrow at night. The male is attracted to the female through the pheromones from the silk they produce. Males perform a complex mating dance that includes complex leg movements and palp signaling to the female. After mating is completed, the female constructs an egg sac that she carries around and protects. Females are very defensive over their egg sacs and show aggressive behaviors when they are lost or to protect them [1].


[[File:Wolf Spider with egg sac (31663965492).jpg|thumb|Wolf Spider with egg sac]]
[[File:Wolf Spider with egg sac (31663965492).jpg|thumb|Wolf spider with egg sac]]


==Hunting Habits==
==Hunting Habits==
Wolf Spiders get their name from the way that they hunt and stalk their prey. They are usually lone hunters, which does not hinder their chances of catching their prey. Just like regular wolves, the wolf spider leaps at its prey after stalking them and uses its strong jaws to bite and consume them. Common prey of this species includes crickets, earwigs, grasshoppers, flies, and ants [3]. They have even been found to prey upon small reptiles or amphibians in some cases. Unlike other Arachnid species, the Wolf Spider will hunt in a set territory and return its prey to its nest to consume it [1].
Wolf spiders get their name from the way that they hunt and stalk their prey. They are usually lone hunters, which does not hinder their chances of catching prey. Just like actual wolves, the wolf spider leaps at its prey after stalking them and uses its strong jaws to bite and consume them. Common prey of this species includes: crickets, earwigs, grasshoppers, flies, and ants [3]. They have even been found to prey upon small reptiles or amphibians in some cases. Unlike other arachnid species, wolf spiders will hunt in a set territory and return prey to their nest to consume it [1].


==References==
==References==

Latest revision as of 16:19, 4 May 2022

Wolf spiders are members of the family Lycosidae. This family belongs to the order Araneae, which includes all known spiders. There are more than 100 genera and about 2,300 species of wolf spiders with 200 of those species living in the United States [1]. The wolf spider mainly feeds on insects, has a lifespan of up to a year (making them annuals), and ranges in size from 0.24 to 1.2 inches [2].

Wolf Spider Full Body View

Taxonomy

Kingdom Phylum Class Order Family
Classification Animalia Arthropoda Arachnida Araneae Lycosidae

Description

The size of the wolf spider can be as small as 1/4 inch but can grow as large as 2 inches, with females being much larger than males. Their eyes are separated into 3 rows with the bottom row containing 4 small eyes, the middle row containing 2 large eyes, and then the top row containing 2 medium-sized eyes. This gives them the powerful vision to detect their prey, even at night. Their bodies are also covered in hairs that help them detect their surroundings with touch. Wolf spiders have a wide range of colorations including black, orange, brown, and grey [3].

Habitats

Wolf spiders are found all throughout the United States. Their common habitats include woods, grasslands, and shrubbery (any area that has a close source of running water). Since there is such a variety in species and size, their range of habitats is broad. Instead of living on spun webs, the wolf spiders create shallow burrows in the dirt for resting and overwintering [4].

Mating and Reproduction

Male wolf spiders only come in contact with female wolf spiders during their mating season. Mating takes place outside of the female's burrow at night. The male is attracted to the female through the pheromones from the silk they produce. Males perform a complex mating dance that includes complex leg movements and palp signaling to the female. After mating is completed, the female constructs an egg sac that she carries around and protects. Females are very defensive over their egg sacs and show aggressive behaviors when they are lost or to protect them [1].

Wolf spider with egg sac

Hunting Habits

Wolf spiders get their name from the way that they hunt and stalk their prey. They are usually lone hunters, which does not hinder their chances of catching prey. Just like actual wolves, the wolf spider leaps at its prey after stalking them and uses its strong jaws to bite and consume them. Common prey of this species includes: crickets, earwigs, grasshoppers, flies, and ants [3]. They have even been found to prey upon small reptiles or amphibians in some cases. Unlike other arachnid species, wolf spiders will hunt in a set territory and return prey to their nest to consume it [1].

References

[1] Wolf Spiders - Great Facts, Venom & Habitat Information. (n.d.). .

[2] Wolf Spider Facts. 2018, December 14. . https://www.nationalgeographic.com/animals/invertebrates/facts/wolf-spider.

[3]Wolf Spider - Size, Appearance, Bite, Facts and Pictures. 2018, November 15. . https://badpests.com/wolf-spider/.

[4] Wolf Spider Habitat | Terminix. (n.d.). . https://www.terminix.com/spiders/wolf/where-do-wolf-spiders-live/.

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