Christmas Coral

Acropora elseyi (Brook 1892)

Acropora elseyi (Christmas Coral) is a species of cnidarians in the family staghorn corals. They are listed in cites appendix ii. They are found in marine habitat. Christmas Coral form marine reefs. Dead Christmas Coral form shallow marine sediments. They have asexual reproduction and sexual reproduction; they are broadcast spawners and hermaphrodites. They have no parental care.

URI: http://eol.org/schema/terms/CITES_II
Definition: Appendix II lists species that are not necessarily now threatened with extinction but that may become so unless trade is closely controlled. It also includes so-called "look-alike species", i.e. species whose specimens in trade look like those of species listed for conservation reasons. International trade in specimens of Appendix-II species may be authorized by the granting of an export permit or re-export certificate. No import permit is necessary for these species under CITES (although a permit is needed in some countries that have taken stricter measures than CITES requires). Permits or certificates should only be granted if the relevant authorities are satisfied that certain conditions are met, above all that trade will not be detrimental to the survival of the species in the wild. (See Article IV of the Convention)
Source: https://www.speciesplus.net/#/taxon_concepts/11101/legal

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URI: http://purl.obolibrary.org/obo/ENVO_00000447
Definition: An aquatic biome that comprises systems of open-ocean and unprotected coastal habitats, characterized by exposure to wave action, tidal fluctuation, and ocean currents as well as systems that largely resemble these. Water in the marine biome is generally within the salinity range of seawater: 30 to 38 ppt.

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URI: http://purl.obolibrary.org/obo/NCIT_C25513
Definition: combine to create (something), eg: a structure

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URI: http://purl.obolibrary.org/obo/ENVO_01000029
Definition: A biome expressed by strips or ridges of rocks, sand, or coral that rises to or near the surface of a body of marine water.

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URI: http://purl.obolibrary.org/obo/NCIT_C25513
Definition: combine to create (something), eg: a structure

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URI: http://purl.obolibrary.org/obo/ENVO_03000034
Definition: Marine sediment that accumulates within shallow regions of the oceanic basin close to continents, such as the continental shelf, or continental slope

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URI: http://purl.obolibrary.org/obo/GO_0019954
Definition: Capable of the biological process in which new individuals are produced by either a single cell or a group of cells, in the absence of any sexual process.

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URI: http://purl.obolibrary.org/obo/GO_0019953
Definition: Capable of creating a new organism by combining the genetic material of two gametes, which may come from two parent organisms or from a single organism, in the case of self-fertilizing hermaphrodites.

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URI: http://eol.org/schema/terms/broadcastSpawner
Definition: Broadcast spawners scatter their eggs into the water; they spawn numerous small eggs that develop rapidly.
Attribution: https://en.wikipedia.org/wiki/Spawn_(biology)#Crustaceans

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URI: http://purl.obolibrary.org/obo/UBERON_0007197
Definition: Multicellular organism that can produce both male and female gametes.

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URI: http://eol.org/schema/terms/no
Definition: This statement is false; the answer to this question is no.

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EOL has data for 35 attributes, including:

adaptive strategy
- URI: http://eol.org/schema/terms/adaptiveStrategy
- Definition: mechanisms and responses used by organisms to reproduce, defend, survive, and compete on the landscape.
- Attribution: https://doi.org/10.1111/j.1365-2745.2005.01043.x
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competitive
- URI: http://eol.org/schema/terms/competitive
- Definition: Competitors are species that thrive in areas of low intensity stress and disturbance and excel in biological competition. These species are able to outcompete others by most efficiently tapping into available resources. Competitors do this through a combination of favorable characteristics, including rapid growth rate, high productivity and high capacity for phenotypic plasticity.
- Attribution: https://en.wikipedia.org/wiki/Universal_adaptive_strategy_theory
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corallite width
- URI: http://eol.org/schema/terms/coralliteWidth
- Definition: The width of a corallite (skeleton of a single coral polyp), typically measured in association with another trait (e.g., eggs per polyp).
- Attribution: https://coraltraits.org/traits/213
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0.9 mm
developmental mode
- URI: http://eol.org/schema/terms/DevelopmentalMode
- Definition: Broad recognized categories describing development, the process by which organisms grow and mature
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indeterminate growth
- URI: https://www.wikidata.org/entity/Q3003222
- Definition: growth that is not terminated, in contrast to determinate growth that stops once a genetically pre-determined structure has completely formed
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diameter
- URI: http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C25285
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50 cm
ecomorphological guild
- URI: http://eol.org/schema/terms/EcomorphologicalGuild
- Definition: organisms that share certain morphological traits due to adaptation to similar environments and ecological roles
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planktonic
- URI: http://www.marinespecies.org/traits/Plankton
- Definition: Living in the fluid medium (water or air) but unable to maintain their position or distribution independently of the movement of the water/air mass (adapted from Lincoln et al., 1998).
- Attribution: http://www.marinespecies.org/traits/wiki/Traits:Plankton
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geographic distribution includes
- URI: http://eol.org/schema/terms/Present
- Definition: This organism is known to be present in this location or region
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Indian Ocean
- URI: http://www.marineregions.org/mrgid/1904
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growth habit
- URI: http://eol.org/schema/terms/growthHabit
- Definition: general growth form, including size and branching. Some organisms have different growth habits depending on environment or location
- Attribution: Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 12, July 2012. Glossary: http://www.mobot.org/mobot/research/apweb/top/glossarya_h.html#habit PLANTS Database Growth Habits Codes and Definitions: https://plants.usda.gov/growth_habits_def.html
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hispidose
- URI: http://eol.org/schema/terms/hispidose
- Definition: (equivalent to ‘bottlebrush’) describes branching where sub-branches radiate in all directions from main branches and where corallites on sub-branches are generally elongate. Applied only to the genus Acropora
- Attribution: http://www.coralsoftheworld.org/page/glossary/#Glossary_H
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home range
- URI: http://eol.org/schema/terms/HomeRange
- Definition: Size of the area within which everyday activities of individuals or groups (of any type) are typically restricted.
- Attribution: Kate E. Jones, Jon Bielby, Marcel Cardillo, Susanne A. Fritz, Justin O'Dell, C. David L. Orme, Kamran Safi, Wes Sechrest, Elizabeth H. Boakes, Chris Carbone, Christina Connolly, Michael J. Cutts, Janine K. Foster, Richard Grenyer, Michael Habib, Christopher A. Plaster, Samantha A. Price, Elizabeth A. Rigby, Janna Rist, Amber Teacher, Olaf R. P. Bininda-Emonds, John L. Gittleman, Georgina M. Mace, and Andy Purvis. 2009. PanTHERIA: a species-level database of life history, ecology, and geography of extant and recently extinct mammals. Ecology 90:2648. http://esapubs.org/archive/ecol/E090/184/
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33660414.4 km^2
population trend
- URI: http://eol.org/schema/terms/population_trend
- Definition: i.e., increasing, decreasing, stable, or unknown
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Decreasing
substrate-attached
- URI: http://eol.org/schema/terms/Attached
- Definition: This organism is normally physically attached to the substrate upon which it lives
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yes
- URI: http://eol.org/schema/terms/yes
- Definition: This statement is true; the answer to this question is yes.
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trophic guild
- URI: http://eol.org/schema/terms/TrophicGuild
- Definition: A group of species that exploit the same food resources, and/or use the same feeding or foraging methods. http://en.wikipedia.org/wiki/Guild_(ecology)
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photosymbiotroph
- URI: http://eol.org/schema/terms/photosymbiotroph
- Definition: A consumer that derives energy from a photosynthetic symbiont
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wave exposure
- URI: http://eol.org/schema/terms/waveExposure
- Definition: hydrodynamic exposure due to currents and tides
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broad

Known occurrences, collected specimens and observations of Christmas Coral. View this species on GBIF