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Spiders
Arachnida (Arachnids), with approzimately 39,500 identified species, are commonly known as spiders. All spiders are both carnivorous and venomous, but only a very small percentage are potentially dangerous to humans. Ask and answer questions here about these eight legged fascinating wonders.
6,012 Questions
What spiders live in Anguilla?
Some common spiders found in Anguilla include the spinybacked orbweaver (Gasteracantha cancriformis), golden silk orbweaver (Nephila clavipes), and banana spider (Trichonephila clavata). These spiders are commonly found in natural habitats such as forests, gardens, and near bodies of water on the island.
What kind of black spider has a white crescent on its back?
The spider you are referring to is likely the black widow spider. The female black widow has a distinct red hourglass shape or white crescent on its abdomen. They are known for their venomous bite, so caution should be taken when encountering them.
Why do spiders not get stuck on their own spiders web?
Spiders spin two kinds if thread, a sticky one and a non sticky one. When a spider spins a web they use a combination of the two and memorise where each type of web lies. Then when they move around the web they only use the non sticky threads, and therefore avoid getting suck in their own trap.
They spin their webs from two types of threads, one set is sticky and the other one is not. They know where to step so they don't get stuck.
What kind of spider is black with a red stripe on it's back and lives in Arizona?
The spider you are describing is likely the black widow spider. Black widows are known for their shiny black bodies with a distinctive red hourglass shape on their underside. They can be found in Arizona and are known for their venomous bite.
What kind of spider has a line of lime green on its back?
It could be...
* the Green orb weaver from New Zealand * the Colaranea verutum, also from New Zealand See: * this vietnamese spider * the Araneus partitus spider from New Hampshire
Follow the links below to see their pictures.
How long is the lifespan of a pittbull?
On average, the lifespan of a Pitbull is around 12-14 years. However, individual lifespans can vary depending on factors like genetics, diet, exercise, and overall care provided. It's important to ensure your Pitbull receives regular veterinary check-ups and a healthy lifestyle to help maximize their lifespan.
Do daddy long legs come from the grass?
No, daddy long legs do not come from the grass. They are arachnids that belong to the order Opiliones, and they can be found in various habitats such as grasslands, forests, and caves. Daddy long legs are commonly found in damp and dark places, where they feed on small insects and organic matter.
What do fungi and insects have in common?
Fungi and insects are both heterotrophic, meaning they obtain nutrients from other organisms. They can both play important roles in ecological processes, such as decomposition and nutrient cycling. Additionally, they can both be important as pathogens, causing diseases in plants and animals.
Can a daddy long leg kill you?
PS paige is really cooll
If you are talking about housecats, then, no. They have sharp teeth, yes, but not sharp enough to kill you. If one bites you hard, it might break the skin, but it won't kill you.
Sydney
How many insects do you eat in your life?
people don't tend to eat insects unless they come from a place were you do like France but then they only eat stuff like frogs legs snails ect and all of that tastes like chicken and even then you don't have to eat it you can just have normal food
How come spiders have so many eyes?
Although most species have 4 pairs of eyes, some have 3, 2, 1, or 0 pairs.Spider eyes cannot rotate the way our can, so they can't see anything that their body is not pointing one of their eyes at. So it is better for the spider to have eyes that point in many directions.
so they can see
How do you distinction a male cicada and a female cicada?
Male cicadas are typically smaller and have louder calls in order to attract females for mating. Female cicadas often have larger abdomens for egg-laying purposes. Additionally, the presence of ovipositors on the abdomen can help identify females.
Why don't spiders get caught in their own webs?
The spider has built its own web, so shoudn't it know which parts are sticky and which parts are not? Another way they don't get stuck in their own webs is because their legs are hairy. I personally have no idea how this could help, but they always say that, so you should better believe it!
What kind of spider has a large brown abdomen 2cm long with long black shiny legs?
A spider with a large brown abdomen and long black shiny legs could possibly be a brown widow spider (Latrodectus geometricus). Brown widows are known for their distinctive appearance, with a bulbous brown abdomen and long, slender black legs. If you come across a spider fitting this description, it is advisable to exercise caution as some spider species can be venomous.
They Live in Africa and other places around the world.
No They Dont
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The so called «giant spider», also known as the Congolese Giant Spider is a cryptid named J'ba Fofi by the Baka tribe, in the Republic of Cameroon in Central Africa.
Apparently, native african tribes in the Congo basin have knowledge of enormous spiders for a long time; allegedly these spiders have an aprox. leg span of 1 to 1.5 metres, and are responsible for the death of small dogs.
Its status in Cryptology is «Unconfirmed», and it is very doubtful spiders can reach these monstruous size, even with both tracheal and book lungs respiratory system.
If such arachnids ever existed, the Carboniferous period - because of the much higher atmospheric oxigen concentration and absence of large terrestrial predators - would be the right time for its appearance in register fossil.
However, no such spider fossils has (yet) been found.
On the other hand, spider's bodies do not fossilize well because of their quite soft bodies, unlike the 2.5 metres long eurypterids from the same period, which had a hard carapace. So, the spider's fossil register is poor, according to paleontologists.
The earlier register of fossil spiders came from the Triassic-Cretaceous transitional periods, and they were of small size, found preserved in amber.
If there were very large spiders during the Paleozoic and Mesozoic eras, they could not have been preserved in amber, due to their size.
The Congo river basin may still today reserve some surprises in unknown animal species, although the deforestation in many areas of the Republic of Congo, the Republic of Central Africa and Uganda is said by local indigenous tribes to be responsable for the present rarity of these giant spiders.
Aside from spiders what animals belong to the arachnid family?
Class Arachnida includes:
- Phalangiotarbida (extinct)
- And SpiderMan
Why does Australia have many poisonous snakes and spiders?
Australia has a high number of poisonous snakes and spiders due to its isolation and unique ecosystems, which allowed these species to evolve in diverse ways. The warm climate and abundance of prey also contribute to the proliferation of venomous animals in Australia. Additionally, the presence of venomous species has been beneficial for survival in the wild, helping these animals to hunt and defend themselves effectively.
Do centipedes have more legs than millipedes?
Centipedes can have from 20 to 300 legs, depending on species, while millipedes have from 36 to 750 legs. So Illacme Pleniples, a type of millipede, has more legs than any centipede, but Glomeris Marginata, a millipede with 36 legs, has less legs than, for example, Nannarrup Hoffmani, a centipede with 84 legs.
Black spider with red underside?
If it is a red hourglass shape, it is a black widow. If that is the case, it is highly venomous, and very lethal. It kills its mates, being the black widow, and it won't hesitate to inject anyone who messes with it, even if the shoe it was in was yours in the first place.
In temperate climates how many species of spiders are dangerous to human beings?
In fact there are exactly twenty species of spiders that are dangerous to Humans in Temperate climates BROWN RECLUSE SPIDER BLACK WIDOW SPIDER HOBO SPIDER GRASS SPIDER FEMALE MOUSE SPIDER MALE MOUSE SPIDER BLACK HOUSE SPIDER WOLF SPIDER FEMALE TRAP-DOOR GARDEN ORB-WEAVING SAINT ANDREW'S CROSS HUNTSMAN SPIDER There are eight more Tarantula species as well as the above 12 others. ------------------------------------------------------ You can't rely on sites like this for reliable scientific answers, anyone can post an answer here. ------------------------------------------------------- Read more: How_many_dangerous_spiders_live_in_temperate_climates
What is the small black dot in my eye?
These spots are slight discolorations due to pigmentation in the eye and are referred to as "choroidal nevus." The easiest thing to compare them to would be freckles, because they are caused by the same substance, melanin. These spots are typically benign and won't cause any type of vision impairment or pain.
Do Cats survive from spider bites?
In general, cats usually recover on their own from spider bites without serious complications. However, certain species of spiders, such as black widows or brown recluses, can cause more severe reactions in cats that may require veterinary attention. It's important to monitor your cat for symptoms like swelling, redness, or difficulty breathing after a spider bite.
What does a male black widow look like?
Male black widow spiders are much smaller than females, with a body length of about 1/4 inch. They are light brown or gray in color with lighter markings on their back and sides. They also have longer legs compared to females.
