Global Tadpole Database
Global Tadpole Database
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| Definitions of the following characters are given here. | |
| Species: Mantidactylus biporus | |
| Genus: Mantidactylus | |
| Family: Mantellidae | |
| Species in Frost database: Mantidactylus biporus | |
| ID information: AY848225.1 / zsm879/2004 | |
| NCBI name: Mantidactylus biporus | |
| Ecomorphological guild (s): benthic, arboreal | |
| Collector: no data | |
| Country: Madagascar | |
| Locality 1: n.a. | |
| Locality 2: Fierenana | |
| Coordinate 1: no data | |
| Coordinate 2: no data | |
| Aquatic habitat: lentic | |
| Gosner stage: 37 | |
| Total length: 48.463 mm | |
| Body length: 15.415 mm | |
| Tail length: 33.048 mm | |
| Maximum body heigth: 7.465 mm | |
| Maximum body width: 8.981 mm | |
| Snout-nostril-distance: 1.373 mm | |
| Snout-spiraculum-distance: 8.401 mm | |
| Eye diameter: 1.383 mm | |
| Internostrial distance: 2.492 mm | |
| Interorbital distance: 4.215 mm | |
| Maximum height of tail: 6.691 mm | |
| Maximum heigth of dorsal fin: 1.653 mm | |
| Maximum heigth of ventral fin: 1.773 mm | |
| Maximum height of tail muscle: 3.882 mm | |
| Maximum width of tail muscle: 3.615 mm | |
| Oral disc width: 2.631 mm | |
| Position of oral disc: anteroventral | |
| Disc emarginated: no | |
| LKRF: 3(2,3)/3(1) | |
| Anterior keradont rows: 3 | |
| Posterior keradont rows: 3 | |
| Anterior gaps: yes | |
| Anterior rows with gaps: 2 | |
| Posterior gaps: yes | |
| Posterior rows with gaps: 1 | |
| Relative length of anterior rows: 2>1>3 | |
| Relative length of posterior rows: 2<1=3 | |
| Anterior papillae: 1 | |
| Posterior papillae: 1-2 | |
| MPRF: (1)/1-2/1-2 | |
| Shape of marginal papillae: conical | |
| Submarginal papillae: no | |
| Jaw sheaths present: yes | |
| Jaw sheaths serrated: finely | |
| Upper jaw sheath shape: m | |
| Lower jaw sheath shape: v | |
| Thickness of jaw sheaths: medium | |
| Nostrils present: yes | |
| Position of nostrils: anterolateral | |
| Direction of nostrils: anterolaterally | |
| Shape of nostrils: ovoid | |
| Nostrils with structure: ho | |
| Position of eyes: dorsolaterally | |
| Direction of eyes: dorsolaterally | |
| Position of spiracle: mss | |
| Shape of spiracle: slight ridge | |
| Position of vent tube: medial b | |
| Shape of vent tube: displaced anteriorly and dorsally | |
| Attachment of vent tube to ventral fin: b | |
| Lateral line system visible: yes | |
| Position of lateral line system: dorsolaterally | |
| Relative heigth of fins: d=v | |
| Dorsal fin reaches onto body: yes | |
| Margin of ventral fin: a | |
| Margin of dorsal fin: g | |
| Tail tip: triangular | |
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