Staghorn Coral

Acropora retusa (Dana 1846)

2007 Moorea Biocode cc-by-nc-sa-3.0

Acropora retusa (Staghorn Coral) is a species of cnidarians in the family staghorn corals. They are listed as vulnerable by IUCN and in cites appendix ii. Dead Staghorn Coral form shallow marine sediments. Staghorn Coral form marine reefs. They have asexual reproduction and sexual reproduction; they are broadcast spawners.

URI: http://eol.org/schema/terms/vulnerable
Definition: A taxon is Vulnerable when the best available evidence indicates that it meets any of the criteria A to E for Vulnerable, and it is therefore considered to be facing a high risk of extinction in the wild.
Source: http://apiv3.iucnredlist.org/api/v3/taxonredirect/133115

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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/8206/legal

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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/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/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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EOL has data for 35 attributes, including:

Body symmetry
- URI: http://eol.org/schema/terms/body_symmetry
- Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
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bilaterally symmetric
- URI: http://purl.obolibrary.org/obo/PATO_0001324
- Definition: being symmetric about a plane running from frontal end to caudal end (head to tail), and having nearly identical right and left halves
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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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determinate growth
- URI: http://eol.org/schema/terms/determinateGrowth
- Definition: determinate growth stops once a genetically pre-determined structure has completely formed
- Attribution: https://en.wikipedia.org/wiki/Indeterminate_growth
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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. Not exclusive; other regions may also be reported.
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Samoa
- URI: http://www.geonames.org/4034894
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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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digitate
- URI: http://purl.obolibrary.org/obo/PATO_0001980
- Definition: having distinct parts arising from a common point or center.
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parental care
- URI: http://purl.obolibrary.org/obo/GO_0060746
- Definition: A reproductive behavior in which a parent cares for and rears offspring.
- Comment: [database_cross_reference: GOC:dph]
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broadcast spawner
- 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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population trend
- URI: http://eol.org/schema/terms/population_trend
- Definition: i.e., increasing, decreasing, stable, or unknown
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Decreasing
reproduction
- URI: http://purl.obolibrary.org/obo/GO_0000003
- Definition: The production of new individuals that contain some portion of genetic material inherited from one or more parent organisms
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asexual reproduction
- 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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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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exposed
- URI: http://purl.obolibrary.org/obo/PATO_0002425
- Definition: Open to view or not covered by another entity.
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Known occurrences, collected specimens and observations of Staghorn coral. View this species on GBIF

2007 Moorea Biocode cc-by-nc-sa-3.0