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Species Metazygia zilloides

6023806-Araneus - Metazygia zilloides - male - female Small Orbweaver - Metazygia zilloides Araneus pegnia? - Metazygia zilloides  Genus Zygiella i think - Metazygia zilloides Orbweaver - Metazygia zilloides - female Retreat - Metazygia zilloides - female spider - Metazygia zilloides Metazygia zilloides - female
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Chelicerata (Chelicerates)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Infraorder Araneomorphae (True Spiders)
No Taxon (Entelegynae)
Family Araneidae (Orb Weavers)
Genus Metazygia
Species zilloides (Metazygia zilloides)
Synonyms and other taxonomic changes
Female 6 mm, male 4 mm.
Adult male:



So far collected in southern California, Florida, and Texas.
Some range notes:
1) According to Levi's papers (1977(1) & 1995(2)), the species is neotropical and had been recorded in the USA from Texas and Florida only.
2) Kim Moore's spider here, identified by Darrell Ubick (California Academy of Sciences), extends the range to include southern California.
3) Update, Oct. 1, 2013: we received two more voucher specimens (male & female) from southern CA, courtesy of Dr. Vincent at Fullerton College.
4) Update, July 2014: The Pan-Pacific Entomologist journal publishes a note that the species is officially established in southern California(3).
Life Cycle
Pair about to mate:
Unlike the related Eustala, Metazygia makes a retreat.
Works Cited
1.The American orb-weaver genera Cyclosa, Metazygia, and Eustala north of Mexico (Araneae, Araneidae)
Herbert W. Levi. 1977. Bulletin of the Museum of Comparative Zoology, Harvard University, Vol. 148(3), 61-127.
2.The Neotropical Orb-weaver Genus Metazygia (Araneae: Araneidae)
Herbert W. Levi. 1995. Bulletin of the Museum of Comparative Zoology, Harvard University.
3.A new record of a Neotropical spider, Metazygia zilloides (Banks,1898) recently established in southern California
M. J. Martinez, K. Moore, H. Oberle, & L. S. Vincent. 2014. The Pan-Pacific Entomologist 90(3): 153-156.