Birdbeak Dogfish

Deania calcea (Lowe 1839)

Duarte Frade cc-by-nc-4.0

Deania calcea (Birdbeak Dogfish) is a species of modern sharks in the family gulper shark. Individuals are known to live for 35 years and can grow to 122 cm.

EOL has data for 25 attributes, including:

body size
- URI: http://purl.obolibrary.org/obo/OBA_VT0100005
- Definition: The size of a multicellular organism
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122 cm
clutch/brood/litter size
- URI: http://purl.obolibrary.org/obo/VT_0001933
- Definition: Single birth offspring quantity. The proportion or number of offspring produced from a single pregnancy (mammals) or ovulation (fish) or nesting (birds).
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13
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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Taiwan
- URI: http://www.geonames.org/1668284
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habitat
- URI: http://purl.obolibrary.org/obo/RO_0002303
- Definition: x has habitat y if: x is an organism, y is a habitat, and y can sustain and allow the growth of a population of x
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coastal
- URI: http://purl.obolibrary.org/obo/ENVO_01000687
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habitat includes
- URI: http://eol.org/schema/terms/Habitat
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sea
- URI: http://purl.obolibrary.org/obo/ENVO_00000016
- Definition: A large expanse of saline water usually connected with an ocean.
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has ectoparasite
- URI: http://purl.obolibrary.org/obo/RO_0002633
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Deania calcea (Lowe 1839) (Birdbeak dogfish)
inter-birth interval
- URI: http://eol.org/schema/terms/InterBirthInterval
- Definition: The length of time between successive births of a female.
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1460 days
onset of fertility
- URI: http://purl.obolibrary.org/obo/VT_0002683
- Definition: The age at which an organism develops the ability to produce live offspring.
- Comment: Ontology Description: http://bioportal.bioontology.org/ontologies/VT
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9125 days
population trend
- URI: http://eol.org/schema/terms/population_trend
- Definition: i.e., increasing, decreasing, stable, or unknown
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Unknown
Total length
- URI: http://purl.org/obo/owlATOL_0001660
- Definition: length from the tip of the snout to the tip of the longer lobe of the caudal fin, usually measured with the lobes compressed along the midline. It is a straight-line measure, not measured over the curve of the body
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122 cm
total life span
- URI: http://purl.obolibrary.org/obo/VT_0001661
- Definition: The full period of time from birth to death of an organism.
- Comment: Ontology Description: http://bioportal.bioontology.org/ontologies/VT
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35 years
water temperature
- URI: http://eol.org/schema/terms/SeawaterTemperature
- Definition: Temperature of the water at a location where this organism has been observed or collected.
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2.718 degrees celsius

Known occurrences, collected specimens and observations of Birdbeak dogfish. View this species on GBIF

Duarte Frade cc-by-nc-4.0