Description: At 1st glance I thought it must be a snail.. than I saw its legs.. Genus: Cyrtarachne THORELL, 1868 (bird-dropping crab spiders) [det. Amir Ridhwan "Malaysian Spiders", 2011, based on this photo] Tribus: Cyrtarachnini Subfamilia: Cyrtarachninae Familia: Araneidae more info (silk properties, Abstract):
www.mendeley.com/research/extraordinary-web-silk-properti.. Indonesia, W-Java, Serang, vic. Bulakan: Danau Rawa NP, 120-340m asl., 13.03.2011 IMG_9966. Date: 13 March 2011, 15:35. Source:
snail mimircry of Cyrtarachne. Author:
gbohne from Berlin, Germany.