A review of a decade of lessons from one of the world’s largest MPAs: conservation gains and key challenges

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

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A review of a decade of lessons from one of the world’s largest MPAs: conservation gains and key challenges. / Hays, Graeme C.; Koldewey, Heather ; Meeuwig, Jessica J. et al.
Yn: Marine Biology, Cyfrol 167, Rhif 11, 159, 14.10.2020.

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

HarvardHarvard

Hays, GC, Koldewey, H, Meeuwig, JJ, Attrill, MJ, Barley, S, Bayley, D, . Benkwitt, CE, Block, B, Schallert, RJ, Carlisle, AB, Carr, P, Chapple, TK, Collins, C, Diaz, C, Dunn, N, Dunbar, RB, Eager, DS, Engel, J, Embling, CB, Esteban, N, Ferretti, F, Foster, NL, Freeman, R, Gollock, M, Graham, NAJ, Harris, JL, Head, CEI, Hosegood, P, Howell, KL, Hussey, NE, Jacoby, DMP, Jones, R, Lange, ID, Letessier, TB, Levey, E, Lindhart, M, McDevitt-Irwin, JM, Meekan, MG, Micheli, F, Mogg, A, Mortimer, JA, Mucciarone, D, Nicoll, MA, Nuno, A, Perry, CT, Sannassy Pilly, J, Preston, SG, Rattray, AJ, Robinson, E, Roche, R, Schiele, M, Sheehan, EV, Sheppard, A, Sheppard, C, Smith, AL, Soule, B, Spalding, M, Stevens, GMW, Steyaert, M, Stiffel, S, Taylor, B, Tickler, DM, Trevail, AM, Trueba, P, Turner, J, Votier, S, Wilson, B, Williams, G, Williamson, BJ, Williamson, MJ, Wood, H & Curnick, DJ 2020, 'A review of a decade of lessons from one of the world’s largest MPAs: conservation gains and key challenges', Marine Biology, cyfrol. 167, rhif 11, 159. https://doi.org/10.1007/s00227-020-03776-w

APA

Hays, G. C., Koldewey, H., Meeuwig, J. J., Attrill, M. J., Barley, S., Bayley, D., . Benkwitt, C. E., Block, B., Schallert, R. J., Carlisle, A. B., Carr, P., Chapple, T. K., Collins, C., Diaz, C., Dunn, N., Dunbar, R. B., Eager, D. S., Engel, J., Embling, C. B., ... Curnick, D. J. (2020). A review of a decade of lessons from one of the world’s largest MPAs: conservation gains and key challenges. Marine Biology, 167(11), Erthygl 159. https://doi.org/10.1007/s00227-020-03776-w

CBE

Hays GC, Koldewey H, Meeuwig JJ, Attrill MJ, Barley S, Bayley D, . Benkwitt CE, Block B, Schallert RJ, Carlisle AB, et al. 2020. A review of a decade of lessons from one of the world’s largest MPAs: conservation gains and key challenges. Marine Biology. 167(11):Article 159. https://doi.org/10.1007/s00227-020-03776-w

MLA

VancouverVancouver

Hays GC, Koldewey H, Meeuwig JJ, Attrill MJ, Barley S, Bayley D et al. A review of a decade of lessons from one of the world’s largest MPAs: conservation gains and key challenges. Marine Biology. 2020 Hyd 14;167(11):159. doi: 10.1007/s00227-020-03776-w

Author

Hays, Graeme C. ; Koldewey, Heather ; Meeuwig, Jessica J. et al. / A review of a decade of lessons from one of the world’s largest MPAs: conservation gains and key challenges. Yn: Marine Biology. 2020 ; Cyfrol 167, Rhif 11.

RIS

TY - JOUR

T1 - A review of a decade of lessons from one of the world’s largest MPAs: conservation gains and key challenges

AU - Hays, Graeme C.

AU - Koldewey, Heather

AU - Meeuwig, Jessica J.

AU - Attrill, M.J.

AU - Barley, Shanta

AU - Bayley, Daniel

AU - . Benkwitt, Cassandra E.

AU - Block, Barbara

AU - Schallert, Robert J.

AU - Carlisle, Aaron B

AU - Carr, Pete

AU - Chapple, Taylor K

AU - Collins, Claire

AU - Diaz, Clara

AU - Dunn, Nicholas

AU - Dunbar, Robert B.

AU - Eager, Dannielle S.

AU - Engel, Julian

AU - Embling, Clare B.

AU - Esteban, Nicole

AU - Ferretti, Francesco

AU - Foster, Nicola L.

AU - Freeman, Robin

AU - Gollock, Matthew

AU - Graham, Nicholas A.J

AU - Harris, Joanna L.

AU - Head, Catherine E.I.

AU - Hosegood, Phil

AU - Howell, Kerry L.

AU - Hussey, Nigel E.

AU - Jacoby, David M.P.

AU - Jones, Rachel

AU - Lange, Ines D.

AU - Letessier, Tom B.

AU - Levey, Emma

AU - Lindhart, Mathilde

AU - McDevitt-Irwin, Jamie M.

AU - Meekan, Mark G

AU - Micheli, Fiorenza

AU - Mogg, Andrew

AU - Mortimer, Jeanne A.

AU - Mucciarone, David

AU - Nicoll, Malcolm A.

AU - Nuno, Ana

AU - Perry, Chris T.

AU - Sannassy Pilly, Jyodee

AU - Preston, Stephen G.

AU - Rattray, Alex J.

AU - Robinson, Edward

AU - Roche, Ronan

AU - Schiele, Melissa

AU - Sheehan, Emma V.

AU - Sheppard, Anne

AU - Sheppard, Charles

AU - Smith, Adrian L.

AU - Soule, Bradley

AU - Spalding, Mark

AU - Stevens, Guy M.W.

AU - Steyaert, Margaux

AU - Stiffel, Sarah

AU - Taylor, Brett

AU - Tickler, David M.

AU - Trevail, Alice M.

AU - Trueba, Pablo

AU - Turner, John

AU - Votier, Stephen

AU - Wilson, Bry

AU - Williams, Gareth

AU - Williamson, Benjamin J.

AU - Williamson, Michael J.

AU - Wood, Hannah

AU - Curnick, David J.

PY - 2020/10/14

Y1 - 2020/10/14

N2 - Given the recent trend towards establishing very large marine protected areas (MPAs) and the high potential of these to contribute to global conservation targets, we review outcomes of the last decade of marine conservation research in the British Indian Ocean Territory (BIOT), one of the largest MPAs in the world. The BIOT MPA consists of the atolls of the Chagos Archipelago, interspersed with, and surrounded by, deep oceanic waters. Islands around the atoll rims serve as nesting grounds for sea birds. Extensive and diverse shallow and mesophotic reef habitats provide essential habitat and feeding grounds for all marine life, and the absence of local human impacts may improve recovery after coral bleaching events. Census data have shown recent increases in the abundance of sea turtles, high numbers of nesting seabirds and high fish abundance, at least some of which is linked to the lack of recent harvesting. Forexample, across the archipelago the annual number of green turtle nests (Chelonia mydas) is ~20,500 and increasing and the number of seabirds is ~1 million. Animal tracking studies have shown that some taxa breed and/or forage consistently within the MPA (e.g. some reef fishes, elasmobranchs and seabirds), suggesting the MPA has the potential to provide long-term protection. In contrast, post-nesting green turtles travel up to 4000 km to distant foraging sites, so the protected beaches in the Chagos Archipelago provide a nesting sanctuary for individuals that forage across an ocean basin and several geopolitical borders. Surveys using divers and underwater video systems show high habitat diversity and abundant marine life on all trophic levels. For example, coral cover can be as high as 40-50%. Ecological studies are shedding light on how remote ecosystems function, connect to each other and respond to climate driven stressors compared to other locations that are more locally impacted. However, important threats to this MPA have been identified, particularly global heating events, and Illegal, Unreported and Unregulated (IUU) fishing activity, which considerably impact both reef and pelagic fishes.

AB - Given the recent trend towards establishing very large marine protected areas (MPAs) and the high potential of these to contribute to global conservation targets, we review outcomes of the last decade of marine conservation research in the British Indian Ocean Territory (BIOT), one of the largest MPAs in the world. The BIOT MPA consists of the atolls of the Chagos Archipelago, interspersed with, and surrounded by, deep oceanic waters. Islands around the atoll rims serve as nesting grounds for sea birds. Extensive and diverse shallow and mesophotic reef habitats provide essential habitat and feeding grounds for all marine life, and the absence of local human impacts may improve recovery after coral bleaching events. Census data have shown recent increases in the abundance of sea turtles, high numbers of nesting seabirds and high fish abundance, at least some of which is linked to the lack of recent harvesting. Forexample, across the archipelago the annual number of green turtle nests (Chelonia mydas) is ~20,500 and increasing and the number of seabirds is ~1 million. Animal tracking studies have shown that some taxa breed and/or forage consistently within the MPA (e.g. some reef fishes, elasmobranchs and seabirds), suggesting the MPA has the potential to provide long-term protection. In contrast, post-nesting green turtles travel up to 4000 km to distant foraging sites, so the protected beaches in the Chagos Archipelago provide a nesting sanctuary for individuals that forage across an ocean basin and several geopolitical borders. Surveys using divers and underwater video systems show high habitat diversity and abundant marine life on all trophic levels. For example, coral cover can be as high as 40-50%. Ecological studies are shedding light on how remote ecosystems function, connect to each other and respond to climate driven stressors compared to other locations that are more locally impacted. However, important threats to this MPA have been identified, particularly global heating events, and Illegal, Unreported and Unregulated (IUU) fishing activity, which considerably impact both reef and pelagic fishes.

KW - VLMPA

KW - biologging

KW - seamounts

KW - conservation

KW - marine megafauna

KW - Aichi targets

KW - shark

KW - coral reefs

U2 - 10.1007/s00227-020-03776-w

DO - 10.1007/s00227-020-03776-w

M3 - Article

VL - 167

JO - Marine Biology

JF - Marine Biology

SN - 0025-3162

IS - 11

M1 - 159

ER -