Description
English: A black Gasteracantha arcuata seen in Lawachhora forest, Shrimangal, Bangladesh.
বাংলা: বাংলাদেশের শ্রীমঙ্গল জেলায় লাউয়াছড়া জঙ্গলে একটি Gasteracantha arcuata
Author Raiyan https://commons.wikimedia.org/wiki/User:Raiyan
Source: https://en.wikipedia.org/wiki/File:Gasteracantha_arcuata_lawachhora_november_2010.jpg

Gasteracantha arcuata (also known as the Curved spiny spider) is a species of orb-weaver spider in the Gasteracantha (Spiny orb-weaver) genus. They can grow up to 10mm in length and have a hard, flat body with three spines coming from the abdomen. Order: Araneae, Family: Araneidae, Genus: Gasteracantha, Species: Gasteracantha arcuata (Fabricius, 1793).