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Understanding fisher-shark interactions in West Hawaiʻi and exploring collaborative mitigation opportunities
This dataset includes qualitative interview data aggregated and entered into an excel csv file. Data were collected between September 2017 and June 2018. Semi-structured interviews were conducted with 29 male West Hawaiʻi small boat fishers, ranging in age from 19-75 years. The interview guide addressed four broad themes: participant relationship to fishing and fishing history; information sharing in the fisheries of Hawaiʻi Island; shark interactions and handling practices; and fisher perceptions of local fisheries management and science. More specific questions elicited data around the kinds of fishing circumstances and habitats associated with fisher-shark interactions, what experiences and values might influence fisher perceptions and behavior, and the kinds of sharks fishers encounter.
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Socioeconomic context for fisher-shark interactions in the Marianas
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This dataset includes qualitative interview data aggregated and entered into an excel csv file. We collected data primarily during two trips to Guam and the CNMI in September and November of 2019. Initial points of contact were identified through conversations with WPRFMC staff, and Guam and CNMI agencies and fishers with representation at WPRFMC meetings. These conversations aided the development of our interview guide and provided referrals to additional participants (as per the snowball sampling method). More than 100 fishers, managers, and researchers across Guam and the CNMI’s Saipan, Tinian, and Rota were engaged through semi-structured interviews, fisher-organized meetings, and unstructured discussions in the field. We also conducted participant observations at multi-stakeholder meetings in Honolulu, Guam, and Saipan hosted by the WPRFMC and its Advisory Panels (AP) whenever possible. Data from interviews and participant observations were coded to track themes that emerged from the data. The coding scheme closely followed that of human dimensions research on fisher-shark interactions in the West Hawai'i region (Iwane 2019). This resulted in umbrella themes that housed participant commentary on dimensions of the fisher-shark interaction problem and its potential solutions. Other themes included participants’ descriptions of sharks and shark interactions, perceptions of fisheries management and stakeholder engagement, and descriptions of power dynamics and knowledge types in fisheries. Finally, coding captured important contextual information about Marianas’ fishing practices, cultures, economies, and participants’ identities and fishing motives, which cannot be separated from participants’ experiences in the Guam and CNMI communities.
Cooperative Research TDRs
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These data include temperature and depth (pressure) recorded every minute while deployed on longline gear. They provide information on the depth at which both deep--set gear are fishing, as well as ocean temperatures in the fished environment.
HMSRP Hawaiian Monk Seal Shark Predation Mitigation Fishing Excursions
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Fishing excursion information, including summary tables of: Fishing/culling efforts, including date, islets, latitude/longitude, fishing method, soak times, culled shark #. Also catch disposition, length, samples taken, photos, and year specific information.
Fishing Community Profile: Commonwealth of the Northern Mariana Islands (2017)
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To enable fisheries managers to comply with National Standard 8 (NS8), NMFS social scientists around the nation are preparing fishing community profiles that present the features and characteristics of such communities. PIFSC has published or is developing four such profiles: one each for Hawaii, Guam, the Commonwealth of the Northern Mariana Islands, and American Samoa.
Multi-stakeholder engagement around territorial bottomfish stock assessment: Perspectives from Hawaiʻi and Guam
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This dataset includes qualitative interview data aggregated and entered into an excel csv file. We collected data by observing virtual Council-hosted meetings and conducting virtual unstructured interviews from September 2020 to July 2021. Interviewees were selected either for A) their participation in the 2015-16 Hawaiʻi bottomfish commercial fishery data workshops, or B) their knowledge of, contribution to, or direct participation in Guam’s bottomfish fisheries, fishery operations and data collection, stock assessment science, and subsequent management. Participants were identified through the 2015-16 workshop attendee list (Yau 2018) and the lead author’s points of contact within the National Marine Fisheries Service (NMFS), the Western Pacific Regional Fishery Management Council (WPRFMC), the Guam Division of Aquatics and Wildlife Resources (DAWR), and Guam and Hawaiʻi fishing communities. Additional participants were identified through participant referral. A total of 42 stakeholders were interviewed. Data from interviews and participant observations were coded to track themes that emerged from the data. Data were coded to capture and organize themes relevant to multi-stakeholder engagement processes and the relationship between bottomfish fisheries, science, and management.
HMSRP Hawaiian Monk Seal Fisheries Interactions data
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The data set contains records of all documented hookings and/or entanglements of Hawaiian monk seals with actively fished gear, both commercial and recreational. The data do NOT include fishery interactions in which seals take the bait or the catch without becoming hooked or entangled. Data include 1) reports from the public or field biologists of seals sighted with embedded hooks; 2) reports from the public or field biologists of seals entangled in nearshore gillnets within the Main Hawaiian Islands (MHI); 3) NMFS observer reports, and 4) fishery logbooks. Reports from the public are followed up by field biologists to verify the incident. Seals observed entangled in nearshore gillnets in the MHI are generally considered to have become entangled while the gear was being actively fished, rather than when the gear may have been derelict.
Cooperative Research Diet Data
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The data described here include prey item identifications and specifications from dissected stomachs of bigeye tuna, mahi mahi, and swordfish. These data were gathered around the North Pacific from Oct 2022 thru Sep 2023 and are still being processed. These data are part of NOAA Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD), Pelagic Research Program (PRP). These stomachs were collected by the crew of two longline fishing vessels and prey data were recorded by employees in the labs at PIFSC.
Compliance in Western Pacific Fisheries
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This inport record serves as a repository for two PIFSC Human Dimensions projects that examined the role of compliance in Western Pacific Fisheries. The first project examined the 'seascape' of compliance or the scope of compliance issues in the Western Pacific Region. For this project, we conducted 29 unstructured interviews with compliance experts across the region and conducted a detailed literature review on scientific studies published on compliance in this geography. The second project used qualitative research methods (38 unstructured interviews with Hawaii longline captains, owner-operators, and crew) to better understand the role that Hawaii longline fishers play in further reducing protected species bycatch in the Hawaii longline fishery.
2009-2010 CNMI Elder Fisher Perceptions of Nearshore Marine Resources and Management
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Interview guides solicited fishers' experiences and perceptions of fishing practice, marine resource use, and marine ecosystems through time, as well as local resource management. Fishers across Saipan, Tinian, and Rota were selected based on their age and willingness to participate, with preferences for fishers over the age of 50, with at least 20 years of fishing experience in the Marianas, and who had sustained at least a weekly fishing practice at some point in their life. Between December 2009 and May 2010, 78 interviews were conducted in paired interviewer-notetaker teams consisting of DEQ, DCRM, and JIMAR staff. Discussions were conducted in English and Chamorro.
NESP MB Project A4 - The status of human-shark interactions and initiatives to mitigate risk in Australia
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This record provides an overview of the scope and research output of NESP Marine Biodiversity Hub Project A4 - "The status of human-shark interactions and initiatives to mitigate risk in Australia". For specific data outputs from this project, please see child records associated with this metadata. Considerable political, public and media attention has recently been focussed on human-shark interactions, specifically surrounding shark attack and ways to mitigate this risk. Finding the most appropriate policy balance between conservation of sharks, maximising public safety and understanding the broader social and economic ramifications/drivers for doing so is a continuing challenge for Government. This project will review the status of human-shark interactions in Australia, provide a synthesis of current initiatives to reduce risk, review recent international efforts to address these issues and identify knowledge gaps to provide an informed base for determining the most appropriate future research and policy support. The project will develop a background document that: • Provides a synthesis of the current state of knowledge of shark-human interactions in Australia, focussing specifically on species such as white sharks, bull sharks and tiger sharks • Identifies what initiatives are currently underway nationally to address human-shark interactions including the status of current research as well as current management and policy initiatives. • Identifies technological developments within Australia and internationally in this space • Identifies lessons and experiences from these initiatives • Identifies issues and knowledge gaps • Provides guidance to the Department regarding further investment that is cognisant of State Government initiatives and requirements and ensure a coordinated national knowledge base for addressing these issues