七鳃鳗科

Petromyzontidae

United States Fish and Wildlife Service cc-publicdomain

Petromyzontidae (七鳃鳗科)是七鳃鳗目的一个科。

EOL有29个属性数据，包括：

Body symmetry
- URI：http://eol.org/schema/terms/body_symmetry
- 定义：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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两侧对称
- URI：http://purl.obolibrary.org/obo/PATO_0001324
- 定义：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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被进食于
- URI：http://purl.obolibrary.org/obo/RO_0002471
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Gadus macrocephalus Tilesius 1810 (大头鳕)
cellularity
- URI：http://purl.obolibrary.org/obo/PATO_0001992
- 定义：An organismal quality inhering in a bearer by virtue of the bearers consisting cells. [ PATOC:GVG ]
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multicellular
- URI：http://purl.obolibrary.org/obo/PATO_0001993
- 定义：A cellularity quality inhering in a bearer by virtue of the bearers consisting of more than one cell. [ PATOC:GVG ]
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生态表型
- URI：http://eol.org/schema/terms/EcomorphologicalGuild
- 定义：organisms that share certain morphological traits due to adaptation to similar environments and ecological roles
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自游
- URI：http://www.marinespecies.org/traits/Nekton
- 定义：Active swimming organisms that live in the water column and are able to move independently of the water mass (adapted from Lincoln et al., 1998).
- 属性：http://www.marinespecies.org/traits/wiki/Traits:Nekton
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habitat
- URI：http://rs.tdwg.org/dwc/terms/habitat
- 定义：A category or description of the habitat in which the Event occurred.
- 评论：Example: "oak savanna", "pre-cordilleran steppe"
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海洋底栖
- URI：http://purl.obolibrary.org/obo/ENVO_01000024
- 定义：The marine benthic biome (benthic meaning 'bottom') encompasses the seafloor and includes such areas as shores, littoral or intertidal areas, marine coral reefs, and the deep seabed.
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粗体显示的公共记录数
- URI：http://eol.org/schema/terms/NumberPublicRecordsInBOLD
- 定义：number of records in this clade in the Barcode Of Life Database (BOLD)
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628
感觉系统
- URI：http://purl.obolibrary.org/obo/UBERON_0001032
- 定义：Anatomical system that overlaps the nervous system and is responsible for receiving and processing sensory information.
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electroreception
- URI：https://www.wikidata.org/entity/Q1326528
- 定义：detection and measurement of weak electric fields, via specialized sense organs and brain structures that process this information
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水深
- URI：http://rs.tdwg.org/dwc/terms/verbatimDepth
- 定义：The depth of seawater at a location where this organism has been observed or collected.
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2100 m

七鳃鳗科已知的发现、标本收集和观测数量。在GBIF上查看该物种。

United States Fish and Wildlife Service cc-publicdomain

七鳃鳗科的栖息地

许多七鳃鳗科物种已知的生活环境。选择一种环境，查看七鳃鳗科的物种清单。

七鳃鳗科的栖息地

许多七鳃鳗科物种已知的生活环境。选择一种环境，查看七鳃鳗科的物种清单。

七鳃鳗科包含8个子节点: