Araneus gemmoides relatively large abdomen. Their color changes from summer to winter. The female will die within days of laying a single egg sac with hundreds of eggs. Egg sacs can survive over winter, and the emerging spiderlings will eat their brothers and sisters. The babies ride strands of silk in warm air currents, able to transport them to locations miles away. Araneus gemmoides Araneus gemmoides, commonly known as the jewel spider (a name shared with "Austracantha minax") and cat-faced spider (a name shared with "Araneus gemma"), is a common outdoor orb-weaver spider found in the USA and Canada. They are considered
Araneus Theridiosomatidae ("Theridiosoma gemmosum", described by L. Koch, 1877 as "Theridion gemmosum"), Titanoecidae ("Nurscia albomaculata", described by Lucas, 1846 as "Epeira albo-maculata") and Uloboridae ("Uloborus glomosus", described by Walckenaer, 1842 as "Epeira glomosus"). "Epeira cylindrica" was at a time placed in Linyphiidae and is considered "incertae sedis", as is ""Araneus" cylindriformis" . "Epeira" was synonymized with the genus "Aranea" by Leach, 1815, and with "Araneus" by Simon, 1904. Throughout the 19th century, "Epeira" was used as a catch-all genus, similar to the once ubiquitous salticid genus "Attus". However, from 1911, to its last mention in 1957, only very few authors continued