Global Tadpole Database
Global Tadpole Database
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| Definitions of the following characters are given here. | |
| Species: Odontophrynus americanus | |
| Genus: Odontophrynus | |
| Family: Odontophrynidae | |
| Species in Frost database: Odontophrynus americanus | |
| ID information: KU495402.1 / smns12319 | |
| NCBI name: Odontophrynus americanus | |
| Ecomorphological guild (s): benthic | |
| Collector: P. Laurino | |
| Country: Uruguay | |
| Locality 1: n.a. | |
| Locality 2: Rocha | |
| Coordinate 1: 33°13'30S | |
| Coordinate 2: 54°23'93W | |
| Aquatic habitat: lentic | |
| Gosner stage: 38 | |
| Total length: 54.755 mm | |
| Body length: 22.672 mm | |
| Tail length: 32.083 mm | |
| Maximum body heigth: 13.733 mm | |
| Maximum body width: 13.995 mm | |
| Snout-nostril-distance: 2.622 mm | |
| Snout-spiraculum-distance: 11.548 mm | |
| Eye diameter: 2.424 mm | |
| Internostrial distance: 2.411 mm | |
| Interorbital distance: 7.627 mm | |
| Maximum height of tail: 13.645 mm | |
| Maximum heigth of dorsal fin: 5.056 mm | |
| Maximum heigth of ventral fin: 4.432 mm | |
| Maximum height of tail muscle: 5.456 mm | |
| Maximum width of tail muscle: 4.345 mm | |
| Oral disc width: 3.695 mm | |
| Position of oral disc: anteroventral | |
| Disc emarginated: laterally | |
| LKRF: 2(2)/3(1) | |
| Anterior keradont rows: 2 | |
| Posterior keradont rows: 3 | |
| Anterior gaps: yes | |
| Anterior rows with gaps: 1 | |
| Posterior gaps: yes | |
| Posterior rows with gaps: 1 | |
| Relative length of anterior rows: 1>2 | |
| Relative length of posterior rows: 1>2>3 | |
| Anterior papillae: 1 | |
| Posterior papillae: 1b | |
| MPRF: (1)/1/1 | |
| Shape of marginal papillae: triangular | |
| Submarginal papillae: no | |
| Jaw sheaths present: yes | |
| Jaw sheaths serrated: finely | |
| Upper jaw sheath shape: broadly arched | |
| Lower jaw sheath shape: broadly v | |
| Thickness of jaw sheaths: robust | |
| Nostrils present: yes | |
| Position of nostrils: dorsolaterally | |
| Direction of nostrils: dorsolaterally | |
| Shape of nostrils: ovoid | |
| Nostrils with structure: torus | |
| Position of eyes: laterally | |
| Direction of eyes: laterally | |
| Position of spiracle: lss | |
| Shape of spiracle: slight ridge | |
| Position of vent tube: medial a | |
| Shape of vent tube: medial anteriorly | |
| Attachment of vent tube to ventral fin: b | |
| Lateral line system visible: yes | |
| Position of lateral line system: dorsally, laterally | |
| Relative heigth of fins: d>v | |
| Dorsal fin reaches onto body: no | |
| Margin of ventral fin: a | |
| Margin of dorsal fin: a | |
| Tail tip: round | |
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