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Article: Reproductive Biology of Thee Land Hermit Crabs (Decapoda: Anomura: Coenobitidae) in Okinawa, Japan [1].
- Article from:
- Pacific Science
- Article date:
- April 1, 2001
- Author:
CopyrightCOPYRIGHT 2001 University of Hawaii Press. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Yukio Nakasone [2]
Abstract: Reproductive ecological research on three land hermit crabs, Coenobita rugosus, C. purpureus, and C. cavipes, was conducted in the southern part of Okinawa-jima island in 1985, 1986, 1987, and for a short period in 1999. Size (carapace length) of the smallest ovigerous female was 3.93 mm for C. rugosus, 3.83 mm for C. purpureus, and 9.49 mm for C. cavipes. Breeding season is late May to November for C. rugosus, late May to mid-September for C. purpureus, and mid-May to late August for C. cavipes. Some females of all three species probably produced at least two broods during the breeding season. The smallest males in which ...