Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Mark M Littler"'
Publikováno v:
PLoS ONE, Vol 5, Iss 5, p e10677 (2010)
BACKGROUND: Located in the Dutch Windward Islands, Saba Bank is a flat-topped seamount (20-45 m deep in the shallower regions). The primary goals of the survey were to improve knowledge of biodiversity for one of the world's most significant, but lit
Externí odkaz:
https://doaj.org/article/5a97edfd21e04e8fa83128c1955fe863
Autor:
Mark M, Littler, Diane S, Littler
Publikováno v:
Journal of phycology. 48(1)
A giant form of Anadyomene, most similar to Anadyomene pavonina (J. Agardh) Wille, a rare and diminutive alga endemic to Florida, appeared as up to 10 m long net-like strands covering 10%-80% of a 0.5 km region of the 25-50 m deep Belizean outer reef
Autor:
Mark M. Littler, Diane S. Littler
Publikováno v:
Journal of Phycology. 48:60-63
A giant form of Anadyomene, most similar to Anadyomene pavonina (J. Agardh) Wille, a rare and diminutive alga endemic to Florida, appeared as up to 10 m long net-like strands covering 10%-80% of a 0.5 km region of the 25-50 m deep Belizean outer reef
Publikováno v:
Harmful Algae. 9:255-263
The experiments to compare DIN and SRP enrichment effects on algal community development were conducted within a lagoonal rubble/sand reef apron west of the back reef flat at Carrie Bow Cay, Belize. Macroalgae dominate (23 taxa, 57% cover), ambient d
Publikováno v:
Aquatic Botany. 92:157-160
Phosphate uptake through above-ground thalli vs. subterranean rhizoids has been compared in siphonaceous rhizophytic green algal species from five globally distributed tropical genera: Avrainvillea nigricans Decaisne, Caulerpa lanuginosa J. Agardh, H
Autor:
Diane S. Littler, Heroen Verbruggen, Matt P. Ashworth, Caroline Vlaeminck, Ellen Cocquyt, Thomas Sauvage, Frederik Leliaert, Frederick W. Zechman, Mark M. Littler, Steven T. LoDuca, Olivier De Clerck
Publikováno v:
Molecular Phylogenetics and Evolution. 50:642-653
The siphonous green algae are an assemblage of seaweeds that consist of a single giant cell. They comprise two sister orders, the Bryopsidales and Dasycladales. We infer the phylogenetic relationships among the siphonous green algae based on a five-l
Publikováno v:
Smithsonian Contributions to the Marine Sciences. :401-414
Threshold levels (i.e., tipping points where the probability of community phase shifts is increased and the potential for recoverability is reduced) for critical bottomup interactions of productivity (e.g., nutrients) and those for top-down disturban
Autor:
Christine A. Maggs, Frederik Leliaert, Satoshi Shimada, Jim Provan, David Booth, Tom Schils, Olivier De Clerck, Heroen Verbruggen, Susan Murphy, Mark M. Littler, Eric Coppejans, Diane S. Littler
Publikováno v:
Molecular Phylogenetics and Evolution. 44:240-254
Despite the potential model role of the green algal genus Codium for studies of marine speciation and evolution, there have been difficulties with species delimitation and a molecular phylogenetic framework was lacking. In the present study, 74 evolu
Autor:
Mark M. Littler, Diane S. Littler
Publikováno v:
Aquatic Conservation: Marine and Freshwater Ecosystems. 17:195-215
1. Rapid assessment protocols for determining and monitoring the status of any given coral reef are provided and include measuring: (a) standing stocks of functional indicator groups, (b) herbivore populations, (c) water-column nutrient levels, (d) t
Publikováno v:
Harmful Algae. 5:565-585
A conceptual paradigm, the ‘‘Relative Dominance Model’’, provides the perspective to assess the interactive external forcingmechanisms controlling phase shifts among the dominant benthic functional groups on tropical coral reefs [i.e., microa