flash departamento

Personal information
Name: Herzka Llona ,  Sharon Zinah
Departament: Biological oceanography
Division: Oceanology
Email: sherzka@cicese.mx
Phone extension: 24259
Research areas

  • O√Īate Gonz√°lez, E. C., Sosa Nishizaki, O., Herzka Llona, S. Z., Lowe, C. G., Lyons, K., Santana Morales, O., Sep√ļlveda, C., Guerrero Avila, C., Garc√≠a Rodr√≠guez, E., & O'Sullivan, J. B. (2017). Importance of Bahia Sebastian Vizcaino as a nursery area for white sharks (Carcharodon carcharias) in the Northeastern Pacific: A fishery dependent analysis. Fisheries Research, 188, 125-137. doi: 10.1016/j.fishres.2016.12.014. (ID: 21102)
  • L√≥pez Rasgado, F. J., Lluch Cota, S., Balart P√°ez, E., & Herzka Llona, S. Z. (2016). Variation in isotopic trophic structure and fish diversity in mangrove systems subject to different levels of habitat modification in the Gulf of California, Mexico. Bulletin of Marine Science, 92(4), 399-422. doi: 10.5343/bms.2015.1100. (ID: 20805)
  • Mohan, J. A., Smith, S. D., Connelly, T. L., Atwood, E. T., McClelland, J. W., Herzka Llona, S. Z., & Walther, B. D. (2016). Tissue-specific isotope turnover and discrimination factors are affected by diet quality and lipid content in an omnivorous consumer. Journal of Experimental Marine Biology and Ecology, 479, 35-45. doi: 10.1016/j.jembe.2016.03.002. (ID: 20564)
  • Romo Curiel, A. E., Herzka Llona, S. Z., Sep√ļlveda, C., P√©rez Brunius, P., & Aalbers, S. (2016). Rearing conditions and habitat use of white seabass (Atractoscion nobilis) in the northeastern Pacific based on otolith isotopic composition. Estuarine, Coastal and Shelf Science, 170, 134-144. doi: 10.1016/j.ecss.2016.01.016. (ID: 19708)
  • Romo Curiel, A. E., Herzka Llona, S. Z., Sosa Nishizaki, O., Sep√ļlveda, C., & Aalbers, S. (2015). Otolith-based growth estimates and insights into population structure of White Seabass, Atractoscion nobilis, off the Pacific coast of North America. Fisheries Research, 161, 374-383. doi: 10.1016/j.fishres.2014.09.004. (ID: 17587)
  • Badillo Zapata, D., Herzka Llona, S. Z., & Viana Castrill√≥n, M. T. (2014). Protein retention assessment of four levels of poultry by-product substitution of fishmeal in rainbow trout (Oncorhynchus mykiss) diets using stable isotopes of nitrogen (delta15N) as natural tracers. PLoS ONE, 9(9), e107523. doi: 10.1371/journal.pone.0107523. (ID: 17588)
  • Malpica Cruz, L., Herzka Llona, S. Z., Sosa Nishizaki, O., & Escobedo Olvera, M. A. (2013). Tissue-specific stable isotope ratios of shortfin mako (Isurus oxyrinchus) and white (Carcharodon carcharias) sharks as indicators of size-based differences in foraging habitat and trophic level. Fisheries Oceanography, 22(6), 429-445. doi: 10.1111/fog.12034. (ID: 16508)
  • Fodrie, J. F., & Herzka Llona, S. Z. (2013). A comparison of otolith geochemistry and stable isotope markers to track fish movement: Describing estuarine ingress by larval and post-larval Halibut. Estuaries and Coasts, 12. doi: 10.1007/s12237-013-9612-5. (ID: 14960)
  • Herzka Llona, S. Z., Mellink Bijtel, E., Talley, D., Huxel, G., & Dayton, P. (2013). Stable isotope ratios of egg albumen of three waterbird species nesting in the Colorado River Delta indicate differences in foraging ground and isotopic niche breadth. Aquatic Conservation-Marine and Freshwater Ecosystems, 23(4), 546-563. doi: 10.1002/aqc.2326. (ID: 15964)
  • L√≥pez Rasgado, F. J., Herzka Llona, S. Z., Del Monte Luna, P., Serviere Zaragoza, E., Balart P√°ez, E., & Lluch Cota, S. E. (2012). Fish assemblages in three arid mangrove systems of the Gulf of California: Comparing observations from 1980-2010. Bulletin of Marine Science, 88(4). doi: 10.5343/bms.2011.1111. (ID: 15195)
  • Francisco Ramos, V., & Herzka Llona, S. Z. (2010). Regulation of feeding mode by the sand dollar Dendraster excentricus in a shallow estuarine habitat. Journal of Experimental Marine Biology and Ecology, 383(1), 146-155. doi: 10.1016/j.jembe.2009.11.016. (ID: 10071)
  • L√≥pez Rasgado, F. J., & Herzka Llona, S. Z. (2009). Assessment of habitat quality for juvenile California halibut (Paralichthys californicus) in a seasonally arid estuary. Fishery Bulletin, 107(3), 343-358. (ID: 14110)
  • Herzka Llona, S. Z., Griffiths, R., Fodrie, J. F., & Maccarthy, I. (2009). Evaluaci√≥n de la distribuci√≥n y movimiento de lenguados juveniles en un sistema estuarino del Pac√≠fico en escalas de tiempo cortas por medio de frecuencias de tallas y marcaje y recaptura. Ciencias Marinas, 35(1), 41-57. (ID: 13994)
  • Fodrie, J. F., & Herzka Llona, S. Z. (2008). Tracking juvenile fish movement and nursery contribution within arid coastal embayments via otolith microchemistry. Marine Ecology Progress Series, 361, 253-265. doi: 10.3354/meps07390. (ID: 11298)
  • Valle Rubio, S. R., & Herzka Llona, S. Z. (2008). Natural variability in Delta18O values of otoliths of young Pacific sardine captured in Mexican waters indicates subpopulation mixing within the first year of life. ICES Journal of Marine Science, 65(2), 174-190. doi: 10.1093/icesjms/fsn001. (ID: 11297)
  • Fodrie, J. F., Herzka Llona, S. Z., Andrew, L., & Francisco Ramos, V. (2007). Intraspecific density regulates positioning and feeding mode selection of the sand dollar Dentraster excentricus. Journal of Experimental Marine Biology and Ecology, 340, 169-183. (ID: 8232)
  • Herzka Llona, S. Z. (2005). Assessing connectivity of estuarine fishes based on stable isotope ratio analysis. Estuarine, Coastal and Shelf Science, 64(1), 58-69. (ID: 8813)
  • Herzka Llona, S. Z., Conklin, D. E., Piedrahita, R., Drawbridge, M. A., Fodrie, J. F., & Lazo Corvera, J. P. (2003). US-Mexico cooperative efforts in California Halibut Research. Bight Bulletin, (7), 4-4. (ID: 6219)
  • Herzka Llona, S. Z., Holt, G. J., & Holt, S. A. (2002). Stable isotope ratios as tracers of migration during the early life stages of marine fishes. Fisheries Science, 68(1), 182-185. (ID: 5705)
  • Herzka Llona, S. Z., Holt, S. A., & Holt, G. J. (2002). Characterization of settlement patterns of red drum Sciaenops ocellatus larvae to estuarine nursery habitat: a stable isoptope approach. Marine Ecology Progress Series, 226, 143-156. (ID: 3977)
  • Herzka Llona, S. Z., Holt, G. J., & Holt, S. A. (2001). Documenting the settlement history of individual fish larvae using stable isotope ratios: model development and validation. Journal of Experimental Marine Biology and Ecology, 265, 49-74. (ID: 2377)

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