Výsledky vyhledávání - "Martin R. Speight"

Akademický článek

Distribution of fish in seagrass, mangroves and coral reefs: life-stage dependent habitat use in Honduras

Autor: Jessica Jaxion-Harm, James Saunders, Martin R Speight

Publikováno v: Revista de Biología Tropical, Vol 60, Iss 2, Pp 683-698 (2012)

Many coral reef fish exhibit habitat partitioning throughout their lifetimes. Such patterns are evident in the Caribbean where research has been predominantly conducted in the Eastern region. This work addressed the paucity of data regarding Honduran

Externí odkaz: https://doaj.org/article/f19ce58239c44cc1b46e002fa8fd6e39

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Using an isolated population boom to explore barriers to recovery in the keystone Caribbean coral reef herbivore Diadema antillarum

Autor: M. D. V. Bodmer, Martin R. Speight, Alex Rogers, Natalie Lubbock, Dan A. Exton

Publikováno v: Coral Reefs. 34:1011-1021

Recovery of the keystone herbivore Diadema antillarum after the 1983–1984 mass mortality event poses one of the greatest challenges to Caribbean coral reef conservation, yet our understanding of the problem remains severely limited. Whilst some rec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a619ea21cc3f19a6f5f36275ed0280c4
https://doi.org/10.1007/s00338-015-1329-4

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Distribution of fish, crustacea and zooplankton at different distances from mangrove prop roots within a semi-isolated lagoon

Autor: Martin R. Speight, J. E. Saunders, C. Pien, Jessica Jaxion-Harm

Publikováno v: Journal of the Marine Biological Association of the United Kingdom. 93:1471-1479

Although semi-isolated mangrove lagoons are common in the Caribbean, few studies have surveyed organisms of multiple trophic levels and taxa in these lagoons, which are characterized by a lack of adjacent seagrass and coral-reef habitats. In this stu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c7f41af0d36fd30f158dc98f98f4b293
https://doi.org/10.1017/s0025315412001919

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Spatial structure of light and dipterocarp seedling growth in a tropical secondary forest

Autor: Daniel P. Bebber, Martin R. Speight, Yap Sau Wai, Nick Brown, Pedro Moura-Costa

Variation in forest canopy openness influences the growth and survival of seedlings below, and is therefore of practical importance when wishing to restock a forest with valuable timber species after logging. In this study, growth and light environme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6b076c17f196aa796912d616cd1bac0
https://doi.org/10.1016/s0378-1127(00)00659-9

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Dipterocarp seedling population dynamics in Bornean primary lowland forest during the 1997-8 El Niño-Southern Oscillation

Autor: Daniel P. Bebber, Martin R. Speight, Nick P. Brown

Dipterocarp seedling populations arising from a 1996 mast fruiting in closed-canopy primary lowland rain forest in Sabah, Malaysia, were monitored through the 1997-8 El Nino event to investigate the effects of drought and other factors on dipterocarp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef78614c6d13b3a893f039f5a66d1863
https://doi.org/10.1017/s0266467404006133

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Distribution of fish in seagrass, mangroves and coral reefs: life-stage dependent habitat use in Honduras

Autor: Martin R. Speight, James Saunders, Jessica Jaxion-Harm

Publikováno v: Revista de Biología Tropical, Vol 60, Iss 2, Pp 683-698 (2012)
Revista de Biología Tropical, Volume: 60, Issue: 2, Pages: 683-698, Published: JUN 2012
Revista de Biología Tropical; Vol. 60 No. 2 (2012): Volume 60 – Regular number 2 – June 2012; 683–698
Revista de Biología Tropical; Vol. 60 Núm. 2 (2012): Volumen 60 – Número regular 2 – Junio 2012; 683–698
Revista Biología Tropical; Vol. 60 N.º 2 (2012): Volumen 60 – Número regular 2 – Junio 2012; 683–698
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::919782f24c888796d54dc847c4bb9d1c
http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442012000200014

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A role for partially protected areas on coral reefs: maintaining fish diversity?

Autor: Martin R. Speight, Elizabeth H. M. Tyler, Andrea Manica, Narriman Jiddawi

Publikováno v: Aquatic Conservation: Marine and Freshwater Ecosystems. 21:231-238

1. Completely banning fishing from coral reefs is now accepted to have significant benefits for marine biodiversity and in many cases, fisheries. However, the benefits of regulating fishing on coral reefs, by restricting the methods used, or the tota

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00855e38efc2073d202af9cb266334c1
https://doi.org/10.1002/aqc.1182

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Extinction rates, extinction-prone habitats, and indicator groups in Britain and at larger scales

Autor: Martin R. Speight, Peter Henderson, Clive Hambler

Publikováno v: Biological Conservation. 144:713-721

We present the first detailed comparison of extinction rates amongst a wide range of nonmarine groups, using data from Britain. For selected taxa, comparisons are made with rates in the United States and the globe. We estimate the overall extinction

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fb73f07c8ed5a7945b4e6a4d023aec8
https://doi.org/10.1016/j.biocon.2010.09.004

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