Organic carbon and textural characteristics of sediments in areas with turtlegrass thalassia testudinum in coastal ecosystems of the southeastern gulf of mexico. The spatial and temporal variations of syllids associated with the tropical thalassia testudinum were studied at four seagrass beds in the morrocoy national park. Data on population biomass, photosynthesis as a function of light quantity and quality, respiration as a function of temperature, chlorophyll a content, photosynthetic and respiratory quotients, leaf emergence and growth. See status, confidence level, source for definitions.
The rhizome is buried in the substrate 5 to 10 cm 2 to 4 in deep, exceptionally down to 25 centimetres 9. Facebook gives people the power to share and makes the world more open and connected. Aquaculture, 4 1974 207226 elsevier scientific publishing company, amsterdam printed in the netherlands population and biological data on turtle grass thalassia testudinum konig, 1805 on the northwestern cuban shelf rene. In these texts it is reported that after the death of her husband in 124 bce. Research carried out on the northwestern cuban shelf from 1970 on turtle grass thalassia testudinum has covered different population and biological aspects of the species. Thalassia testudinum is a perennial grass growing from a long, jointed rhizome. A taxonomic genus within the family hydrocharitaceae certain seagrasses. Effects of heavy rainfall on thalassia testudinum beds.
The genus thalassia is in the family hydrocharitaceae in the major group angiosperms flowering plants. Thalassia is known from cuneiform texts found in babylon, where she appears as talasiasu. Especies marinas asociadas incluyen halophila engelmannii y syringodium filiforme. This study was undertaken to determine the relationships between the biomass, morphometry, and density of short shoots ss of the tropical seagrass thalassia testudinum and the physicalenvironmental forcing in the region. Pdf the spatial distribution of seagrass beds depends on environmental factors such as light, temperature, salinity, substrate type, and. Hydrocharitaceae by cheok zi yu, 2016, on taxo4254. Syllidae on thalassia testudinum beds in venezuela. Hierbas marinas puerto rico sea grant college program. Some nodes are leafless but others bear a tuft of several erect, linear leaf blades. Sickle seagrass thalassia hemprichii on the shores of. Guidelines for teamseagrass singapore participants pdf. Worldwide electronic publication, national university of ireland, galway. Possible relationships between sampling sites, months and species were evaluated by principal components analysis.
Praderas polifitas nutricion animal griselda servin ochoa 2. Join facebook to connect with thalassia hellenis and others you may know. Thalassia is a marine seagrass genus comprising two known species. In these texts it is reported that after the death of her husband in 124 bce, she tried to install their son on the throne of the. Population and biological data on turtle grass thalassia. Sickle seagrass thalassia hemprichii on the shores of singapore. Le nom generique thalassia, du grec thalassa mer et du suffixe latin ia relatif a 1, 2, designe une plante marine. Neuroprotective and antioxidant effects of thalassia. Structural and physiological characteristics of thalassia testudinum beds resumen en espanol. Pacific turtlegrass shores of the western and central indopacific guiry, m.