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Environmental Biology of Fishes

, Volume 96, Issue 1, pp 67–75 | Cite as

A sedentary fish on the move: effects of displacement on long-snouted seahorse (Hippocampus guttulatus Cuvier) movement and habitat use

  • Iain R. Caldwell
  • Amanda C. J. Vincent
Article

Abstract

To understand how a sedentary fish responds to displacement and identify key habitat characteristics for that fish, we translocated long-snouted seahorses (Hippocampus guttulatus) within their natural habitat but far beyond their home range. After displacement, we located these small fish using acoustic technology and collected environmental data where we captured, released, and relocated them. Displaced fish (n = 9) moved much greater distances (max: 150 m; mean daily: 6.4–48.2 m) than expected from known home range movements and there was no evidence of homing. Seahorses varied in the specific environments they moved towards but tended to move towards environments more similar in both depth and water current speed to their original capture locations than their release locations.

Keywords

Acoustic telemetry Tagging Welfare Relocating Marine conservation Syngnathid 

Notes

Acknowledgements

This is a contribution from Project Seahorse. This work was supported by funding from the Oceanario de Lisboa. IRC was supported by the Natural Sciences and Engineering Research Council of Canada, IODE Canada, the Animal Behavior Society, and in-kind support from British Airways. We are grateful to VEMCO for their help and in-kind support with tagging equipment. Thank you to Karim Erzini and his lab for their help and in-kind support. The Parque Natural da Ria Formosa and in particular E. Marques provided invaluable support while in Portugal. Project Seahorse is supported by Guylian Chocolates (Belgium) and the John G. Shedd Aquarium, through partnerships in marine conservation. Field work would not have been possible without the help of M. Correia, J. Symons, B. McDonald, and J. Sziklay. S. Foster provided invaluable comments during analysis and writing that greatly improved the manuscript. The manuscript was further improved by comments from P. Molloy, S. Gergel, T. Sinclair, I. Côté, S. Hinch, J. Hehre, and four anonymous reviewers.

References

  1. Alongi DM (2002) Present state and future of the world’s mangrove forests. Environ Conserv 29:331–349CrossRefGoogle Scholar
  2. Bell EM, Lockyear JF, McPherson JM (2003) First field studies of an Endangered South African seahorse, Hippocampus capensis. Environ Biol Fish 67:35–46CrossRefGoogle Scholar
  3. Bernstein BB, Jung N (1979) Selective pressures and coevolution in a kelp canopy community in southern California. Ecol Monograph 49:335–355CrossRefGoogle Scholar
  4. Boisseau J (1967) Régulations hormonales de l’incubation chez un vertébré mâle: recherches sur la reproduction de l’Hippocampe. PhD Dissertation, Université de BordeauxGoogle Scholar
  5. Bray RN (1981) Influence of water currents and zooplankton densities on daily foraging movements of blacksmith, Chromis punctipinnis, a planktivorous reef fish. Fish Bull 78:829–842Google Scholar
  6. Cabin RJ, Mitchell RJ (2000) To Bonferroni or not to Bonferroni: when and how are the questions. Bull Ecol Soc Am 81:246–248Google Scholar
  7. Caldwell IR, Correia M, Palma J, Vincent ACJ (2011) Advances in tagging syngnathids, with the effects of dummy tags on behaviour of Hippocampus guttulatus. J Fish Biol 78:1769–1785PubMedCrossRefGoogle Scholar
  8. Caldwell IR, Vincent ACJ (2012) Revisiting two sympatric seahorse species: apparent decline in the absence of exploitation. Aquat Conserv: Mar Freshwat Ecosyst. doi: 10.1002/aqc.2238
  9. Clarke KR, Gorley RN (2006) PRIMER v6: user manual/tutorial. PRIMER-E, PlymouthGoogle Scholar
  10. Cunha AH, Santos RP, Gaspar AP, Bairros MF (2005) Seagrass landscape-scale changes in response to disturbance created by the dynamics of barrier-islands: a case study from Ria Formosa (Southern Portugal). Estuar Coast Shelf Sci 64:636–644CrossRefGoogle Scholar
  11. Curtis JMR, Vincent ACJ (2005) Distribution of sympatric seahorse species along a gradient of habitat complexity in a seagrass-dominated community. Mar Ecol Prog Ser 291:81–91CrossRefGoogle Scholar
  12. Curtis JMR, Vincent ACJ (2006) Life history of an unusual marine fish: survival, growth and movement patterns of Hippocampus guttulatus (Cuvier 1829). J Fish Biol 68:707–733. doi: 10.1111/j.1095-8649.2006.00952.x CrossRefGoogle Scholar
  13. Ferguson SH, Elkie PC (2004) Seasonal movement patterns of woodland caribou (Rangifer tarandus caribou). J Zool 262:125–134. doi: 10.1017/S0952836903004552 CrossRefGoogle Scholar
  14. Foster S, Vincent ACJ (2004) Life history and ecology of seahorses: implications for conservation and management. J Fish Biol 65:1–61. doi: 10.1111/j.1095-8649.2004.00429.x CrossRefGoogle Scholar
  15. Garcia F, Carrère P, Soussana JF, Baumont R (2005) Characterisation by fractal analysis of foraging paths of ewes grazing heterogenous swards. Appl Anim Behav Sci 93:19–37CrossRefGoogle Scholar
  16. Garrick-Maidment N, Trewhella S, Hatcher J, Collins KJ, Mallinson JJ (2010) Seahorse tagging project, Studland Bay, Dorset, UK. Mar Biodivers Rec 3:1–4CrossRefGoogle Scholar
  17. Gutenkunst R, Newlands N, Lutcavage M, Edelstein-Keshet L (2007) Inferring resource distributions from Atlantic bluefin tuna movements: an analysis based on net displacement and length of track. J Theor Biol 245:243–257PubMedCrossRefGoogle Scholar
  18. Harasti D, Glasby TM, Martin-Smith KM (2010) Striking a balance between retaining populations of protected seahorses and maintaining swimming nets. Aquat Conserv 20:159–166CrossRefGoogle Scholar
  19. Hartney KB (1996) Site fidelity and homing behaviour of some kelp-bed fishes. J Fish Biol 49:1062–1069CrossRefGoogle Scholar
  20. Hoegh-Guldberg O (1999) Climate change, coral bleaching and the future of the world’s coral reefs. Mar Freshwater Res 50:839–866CrossRefGoogle Scholar
  21. IUCN (2011) IUCN red list of threatened species. Version 2010.2. http://www.iucnredlist.org. Accessed 04 March 2011
  22. Johnson SW, Murphy ML, Csepp DJ (2003) Distribution, habitat, and behaviour of rockfishes, Sebastes spp., in nearshore waters of southeastern Alaska: observations from a remotely operated vehicle. Environ Biol Fish 66:259–270CrossRefGoogle Scholar
  23. Kleiber D, Blight LK, Caldwell IR, Vincent ACJ (2011) The importance of seahorses and pipefishes in the diet of marine animals. Rev Fish Biol Fish 21:205–223CrossRefGoogle Scholar
  24. Loureiro F, Rosalino LM, Macdonald DW, Santos-Reis M (2007) Path tortuosity of Eurasian badgers (Meles meles) in a heterogenous Mediterranean landscape. Ecol Res 22:837–844CrossRefGoogle Scholar
  25. Lourie SA, Foster SJ, Cooper EWT, Vincent ACJ (2004) A guide to the identification of seahorses. Project Seahorse and TRAFFIC North America, WashingtonGoogle Scholar
  26. Lowe CG, Topping DT, Cartamil DP, Papastamatiou YP (2003) Movement patterns, home range, and habitat utilization of adult kelp bass Paralabrax clathratus in a temperate no-take marine reserve. Mar Ecol Prog Ser 256:205–216CrossRefGoogle Scholar
  27. Lowry MB, Suthers LM (1998) Home range, activity and distribution patterns of a temperate rocky-reef fish, Cheilodactylus fuscus. Mar Biol 132:569–578CrossRefGoogle Scholar
  28. Moreau MA, Vincent ACJ (2004) Social structure and space use in a wild population of the Australian short-headed seahorse Hippocampus breviceps Peters, 1869. Mar Freshw Res 55:231–239CrossRefGoogle Scholar
  29. Morgan SK (2008) The ontogenetic ecology and conservation of exploited tropical seahorses. PhD Dissertation. McGill UniversityGoogle Scholar
  30. Nams VO (2005) Using animal movement paths to measure response to spatial scale. Oecologia 143:179–188PubMedCrossRefGoogle Scholar
  31. Newton A, Mudge SM (2003) Temperature and salinity regimes in a shallow, mesotidal lagoon, the Ria Formosa, Portugal. Estuar Coast Shelf Sci 57:73–85CrossRefGoogle Scholar
  32. Nielsen JL, Arrizabalaga H, Fragoso N, Hobday A, Lutcavage M, Sibert J (2009) Tagging and tracking of marine animals with electronic devices. Springer, NetherlandsCrossRefGoogle Scholar
  33. Odling-Smee L, Braithwaite VA (2003) The role of learning in fish orientation. Fish Fish 4:235–246CrossRefGoogle Scholar
  34. Ogden JC, Buckman NS (1973) Movements, foraging groups, and diurnal migrations of the striped parrotfish Scarus croicensus Bloch (Scaridae). Ecol 54:589–596CrossRefGoogle Scholar
  35. Perante NC, Pajaro MG, Meeuwig JJ, Vincent ACJ (2002) Biology of a seahorse species, Hippocampus comes in the central Philippines. J Fish Biol 60:821–837. doi: 10.1006/jfbi.2002.1878 CrossRefGoogle Scholar
  36. Rosa IL, Oliveira TPR, Castro ALC, de Souza Moraes LE, Xavier JHA, Nottingham MC, Dias TLP, Bruto-Costa LVB, Araújo ME, Birolo AB, Mai ACG, Monteiro-Neto C (2007) Population characteristics, space use and habitat associations of the seahorse Hippocampus reidi (Teleostei: Syngnathidae). Neotrop Ichthyol 5:405–414CrossRefGoogle Scholar
  37. Sale PF (1991) The ecology of fishes on coral reefs. Academic, New YorkGoogle Scholar
  38. Short FT, Wyllie-Echeverria S (1996) Natural and human-induced disturbance of seagrasses. Environ Conserv 23:17–27CrossRefGoogle Scholar
  39. Turgeon K, Robillard A, Grégoire J, Duclos V, Kramer DL (2010) Functional connectivity from a reef fish perspective: behavioral tactics for moving in a fragmented landscape. Ecology 91:3332–3342PubMedCrossRefGoogle Scholar
  40. Vandendriessche S, Messiaen M, Vincx M, Degraer S (2005) Juvenile Hippocampus guttulatus from a neuston tow at the French-Belgian border. Belg J Zool 135:101–102Google Scholar
  41. Vincent ACJ, Sadler LM (1995) Faithful pair bonds in wild seahorses, Hippocampus whitei. Anim Behav 50:1557–1569CrossRefGoogle Scholar
  42. Vincent ACJ, Evans KL, Marsden AD (2005) Home range behaviour of the monogamous Australian seahorse, Hippocampus whitei. Environ Biol Fish 72:1–12CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2012

Authors and Affiliations

  1. 1.Project Seahorse, Fisheries CentreThe University of British ColumbiaVancouverCanada

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