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1. en.wikipedia.org › wiki › SpiderSpider - Wikipedia

   en.wikipedia.org › wiki › Spider

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   2 giorni fa · Spiders (order Araneae) are air-breathing arthropods that have eight limbs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms.

   • Class: Arachnida
   • Order: Araneae, Clerck, 1757

   • Kingdom: Animalia
   • Phylum: Arthropoda

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3. www.britannica.com › animal › spider-arachnidSpider | Description, Behavior, Species, Classification, & Facts

   www.britannica.com › animal › spider-arachnid

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   5 giorni fa · General features. Spider, any of more than 46,700 species of arachnids that differ from insects in having eight legs rather than six and in having the body divided into two parts rather than three. All spiders are predators, feeding almost entirely on other arthropods, especially insects.

4. wsc.nmbe.chNMBE - World Spider Catalog

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   2 giorni fa · Use of this catalog is limited to research, educational, non-commercial "fair use". Colleagues are welcome to download, print, or use material from the catalog, for their individual research purposes, so long as the World Spider Catalog and the Natural History Museum of Bern are cited as the source of the information.

5. www.britannica.com › animal › black-widow-spiderBlack widow | Appearance, Species, & Bite | Britannica

   www.britannica.com › animal › black-widow-spider

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   3 giorni fa · Black widow, any of about 30 species of black spiders distinguished by an hourglass-shaped marking on the abdomen. Black widows are found throughout much of the world. Although their venomous bite often produces muscle pain, nausea, and mild paralysis of the diaphragm, it is rarely fatal.

   • Autore: The Editors of Encyclopaedia Britannica

6. www.livescience.com › 41428-huntsman-spiderGiant huntsman spider: The largest spider by leg span - Live...

   www.livescience.com › 41428-huntsman-spider

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   2 giorni fa · The giant huntsman spider ( Heteropoda maxima) is the largest known huntsman spider in the world and the largest spider by diameter, according to a 2017 review article. Its body grows to 1.8...

7. spiderid.comSpider ID - Submit pictures for spider identification

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   5 giorni fa · Spider ID has received 84,916 pictures of spiders from all over the world. Discuss and help identify the most recent sightings shared by the community, or view all pictures.

8. facts.net › nature › animals18 Sea Spider Facts - Facts.net

   facts.net › nature › animals

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   12 mag 2024 · Sea spiders are not true spiders, but marine arthropods with unique body structures and feeding habits. They play a vital role in marine ecosystems and have been around for millions of years. Sea spiders have delicate bodies, slow metabolisms, and a fascinating ability to obtain oxygen.