Discover the Barn Funnel Weaving Spider, a spider known by various names worldwide, like the Domestic House Spider in Europe and the Common House Spider in the Pacific Northwest. Jump into the world of these intriguing creatures, closely related to the popular hobo spider.
In late autumn, the female lays its eggs. Each egg sac contains up to 50 eggs and is placed at the tip of the funnel suspended from silk lines, or in other locations close to the web where the mother protects the eggs until they are ready to hatch. In its entire lifespan, the female can produce up to nine egg sacs.
The baby funnel weaver spiders undergo a process of simple metamorphosis. The spiderlings hatch out of the eggs and resemble a tiny version of the adults. As they grow, they keep shedding their skin.
Yes, Barn Funnel Weaver Spiders are venomous, but their venom is not considered harmful to humans.
Yes, they can bite, but bites are rare and usually occur when they feel threatened. The bite is mild and not of major concern for humans. Their bite will not develop symptoms greater than the grass spider, their cousin, which only gives mild symptoms like local swelling, redness, or some itching.
As predators, Barn Funnel Weaving Spiders control insect populations, aiding in the balance of ecosystems. They are swift and efficient hunters, capable of moving at remarkable speeds to capture their prey or evade threats.
Natural Predators: These spiders face predation primarily from reptiles such as lizards and snakes, and avian species, which are vital in maintaining the natural checks and balances within their habitats.
Prey-Predator Dynamics: The dynamic between the Barn Funnel Weaver and its prey is a fundamental aspect of their ecological significance. They primarily consume a variety of insects, which may include pests, contributing to the health of their environments.
Relationship with Humans: While venomous, the Barn Funnel Weaving Spider is not a threat to humans. Bites are infrequent and usually result from accidental contact. When they do occur, the effects are mild, posing little risk. However, due to their tendency to reside in human structures, these spiders often elicit unwarranted fear despite their beneficial role as natural pest controllers.
| Lifespan | Females that live indoors can live anything between 2-7 years, while those living outdoors usually die of cold. The males hardly live for a year. |
| Distribution | Ranges throughout the world, starting Scandinavia to the far north, to far south till Greece in Europe |
| Habitat | Can be found in different structures mostly in sheds and barns, door crevices, as also in the cracks of or under rocks |
| Common predators | Reptiles like lizards, chameleons, snakes, etc., as well as various species of birds |
| Diet | Various kinds of insects |
In summary, the Barn Funnel Weaving Spider, despite its common presence around human dwellings, is a mostly misunderstood ally in insect control.
Discover the Barn Funnel Weaving Spider, a spider known by various names worldwide, like the Domestic House Spider in Europe and the Common House Spider in the Pacific Northwest. Jump into the world of these intriguing creatures, closely related to the popular hobo spider.
In late autumn, the female lays its eggs. Each egg sac contains up to 50 eggs and is placed at the tip of the funnel suspended from silk lines, or in other locations close to the web where the mother protects the eggs until they are ready to hatch. In its entire lifespan, the female can produce up to nine egg sacs.
The baby funnel weaver spiders undergo a process of simple metamorphosis. The spiderlings hatch out of the eggs and resemble a tiny version of the adults. As they grow, they keep shedding their skin.
Yes, Barn Funnel Weaver Spiders are venomous, but their venom is not considered harmful to humans.
Yes, they can bite, but bites are rare and usually occur when they feel threatened. The bite is mild and not of major concern for humans. Their bite will not develop symptoms greater than the grass spider, their cousin, which only gives mild symptoms like local swelling, redness, or some itching.
As predators, Barn Funnel Weaving Spiders control insect populations, aiding in the balance of ecosystems. They are swift and efficient hunters, capable of moving at remarkable speeds to capture their prey or evade threats.
Natural Predators: These spiders face predation primarily from reptiles such as lizards and snakes, and avian species, which are vital in maintaining the natural checks and balances within their habitats.
Prey-Predator Dynamics: The dynamic between the Barn Funnel Weaver and its prey is a fundamental aspect of their ecological significance. They primarily consume a variety of insects, which may include pests, contributing to the health of their environments.
Relationship with Humans: While venomous, the Barn Funnel Weaving Spider is not a threat to humans. Bites are infrequent and usually result from accidental contact. When they do occur, the effects are mild, posing little risk. However, due to their tendency to reside in human structures, these spiders often elicit unwarranted fear despite their beneficial role as natural pest controllers.
| Lifespan | Females that live indoors can live anything between 2-7 years, while those living outdoors usually die of cold. The males hardly live for a year. |
| Distribution | Ranges throughout the world, starting Scandinavia to the far north, to far south till Greece in Europe |
| Habitat | Can be found in different structures mostly in sheds and barns, door crevices, as also in the cracks of or under rocks |
| Common predators | Reptiles like lizards, chameleons, snakes, etc., as well as various species of birds |
| Diet | Various kinds of insects |
In summary, the Barn Funnel Weaving Spider, despite its common presence around human dwellings, is a mostly misunderstood ally in insect control.
Roy Williams on March 27, 2019.
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