bioRxiv preprint doi: https://doi.org/10.1101/655571; this version posted May 30, 2019. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY 4.0 International license. 1 Using a collaborative data collection method to update life-history values for snapper and 2 grouper in Indonesia’s deep-slope demersal fishery 3 4 Elle Wibisono1*, Peter Mous2, Austin Humphries1,3 5 1 Department of Fisheries, Animal and Veterinary Sciences, University of Rhode Island, 6 Kingston, Rhode Island, USA 7 2 The Nature Conservancy Indonesia Fisheries Conservation Program, Bali, Indonesia 8 3 Graduate School of Oceanography, University of Rhode Island, Narragansett, Rhode Island, 9 USA 10 11 12 *Corresponding author 13 E-mail:
[email protected] (EW) 14 15 1 bioRxiv preprint doi: https://doi.org/10.1101/655571; this version posted May 30, 2019. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY 4.0 International license. 16 Abstract 17 The deep-slope demersal fishery that targets snapper and grouper species is an important fishery 18 in Indonesia. Boats operate at depths between 50-500 m using drop lines and bottom long lines. 19 There are few data, however, on the basic characteristics of the fishery which impedes accurate 20 stock assessments and the establishment of harvest control rules.