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Lining a burrow with silk has several advantages. Which one is the most important may depend on other factors, such as the weather.
In soil that is very stable and unlikely to cave in, burrow linings are probably most important for helping the spider get a good grip as it moves in its burrow, and for giving the spider a good place to hang its egg sac after it has laid a clutch of eggs.
In soil that is sandy or in soil that gets shifty when wet, the biggest advantage to the spider is that the webbing helps keep the tunnel from caving in.
Trapdoor Spiders sometimes get attacked by wasps or other animals that try to pull their door open. The spider grabs her side of the silk-covered door with her fangs and hangs on tightly to the burrow wall with her eight feet. Without a burrow lining to give the spider's claws a good grip, it would be very much easier to pull her out.
What else can I help you with?
What type of spiders live in Vermont?
Some types of spiders that live in Vermont are the Wolf spider, the Black Widow, and the Comb-footed spider. Most spiders are not poisonous but it is best to leave a spider alone if a person is not able to identify it.
Is a spider with a yellow dot posenous?
It may be dangerous but more than likely it is not. It is best to find a spider identification chart and compare the spider to the various types. If you are bitten by a spider and you have symptoms you should call 911 or go to the emergency room. It is better to be safe than sorry.
What kind of spider has a brown oval mark on his back?
A spider with a brown oval mark on its back could potentially be a brown widow spider. Brown widows are related to black widows but have characteristic brown markings on their abdomens. It's always best to consult with an expert or use caution when identifying spiders to avoid potential harm.
How do you draw a cobweb?
draw 3 intersecting lines (can be easier to think of it as a divided pizza with 6 slices) These are your main frame lines. If you are making a larger cobweb, or one with thin strands you can have more frame lines. it can look somewhat uneven or have the lines slightly different lengths. then start near the middle point and start going around the circle connecting the frame lines, working your way in a circular fashion outwards. these lines tend to be best drawn in a slight U bend, where the line dips towards the middle between the main lines. If I am confuing, it is fairly easy to google images of 'cobweb tattoos" as they tend to show a good idea of what to draw.
You found a reddish brown spider with red and brown striped legs and a cream colored belly that has reddish brown pattern on it What is it?
Based on your description, the spider you found could be a brown widow spider (Latrodectus geometricus). It is important to note that without a photo or more details, it is difficult to provide a definitive identification. If you suspect it may be a venomous species like a widow spider, it's best to exercise caution and contact a professional for removal if needed.
What is the best reason not to drive or step on freshly painted airfield lines?
Not--It smudges the lines and makes them harder to see
Which Spider-Man is the best?
Spider-Man 2 is usually considered the best Spider-Man movie.
Does the Easter bunny have a burrow in magic meadow?
The Easter Bunny like most bunnies lives in an underground burrow. The exact location of this burrow is a mystery. Best regards, Aleh Aprelenka
Which Spider-Man movie is the best?
Spider-Man 2 is usually considered the best Spider-Man movie.
In the desert what is the best place to live as an animal?
In an underground burrow.
What is the best Spider-Man game?
The amazing spider man
What is the best definition for the word burrow as it is used in the context below you saw a mole briefly but it soon returned to its burrow?
A hole in the ground used for shelter
What is the best Spider-Man movie?
in my opinion spider-man 3 it has the most action and the best plot
Is Spider-Man the best?
No
What are some superheroes that begin with the letter S?
Spider-man is the best that starts with the letter s Spider-man is the best that starts with the letter s Spider-man is the best that starts with the letter s
Which Spider-Man game is the best Spider-Man web of shadows Spider-Man shattered dimension or Spider-Man edge of time?
Actually spider man web of shadows is the best of all because its a free roam game! and exciting game. by sir english444
In the Spider-Man film the Green Goblin was Spider-Man's?
Best friend's dad
