DSpace

OceanDocs >
Africa >
Indian Ocean >
WIOMSA >
Western Indian Ocean Journal of Marine Science - Archive >

Please use this identifier to cite or link to this item: http://hdl.handle.net/1834/1094

Title: Fecundity of the pantropical fiddler crab Uca annulipes (H. Milne Edwards, 1837) (Brachyura: Ocypodidae) at Costa do Sol mangrove, Maputo bay, Southern Mozambique
Authors: Litulo, C.
ASFA Terms: Crab fisheries
Fecundity
Mangrove swamps
Issue Date: 2004
Publisher: WIOMSA
Citation: Western Indian Ocean Journal of Marine Science , 3 (1), p. 87-91
Abstract: Uca annulipes (H. Milne Edwards, 1837) is probably the most abundant brachyuran crab inhabiting mangrove forests in East Africa. However, its fecundity is poorly understood. Crabs were randomly sampled during spring low tides from January to April 2002 at Costa do Sol mangrove, Maputo Bay, southern Mozambique. Carapace width (CW), abdomen width (AW), weight (W) and egg numbers (EN) were recorded. The average fecundity was 1599 ± 842 eggs, ranging from 529 (CW = 5.0 mm) to 4250 (CW = 24.1 mm) eggs respectively. Egg number increased significantly with increase in crab size. This information contributes to our knowledge of the reproductive potential and the reproductive processes occurring in this species of crab.
URI: http://hdl.handle.net/1834/1094
Related document: http://www.wiomsa.org
ISSN: 0856-860x
Appears in Collections:Western Indian Ocean Journal of Marine Science - Archive

Files in This Item:

File Description SizeFormat
wiojms3-1Litulo.pdf103.17 kBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.