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| Definitions of the following characters are given here. |
| Species: Pseudis minuta | |
| Genus: Pseudis |
| Family: Hylidae |
| Species in Frost database: Pseudis minuta |
| ID information: EF152996.1 / smns11802 |
| NCBI name: Pseudis minuta |
| Ecomorphological guild (s): nektonic |
| Collector: P. Laurino |
| Country: Uruguay |
| Locality 1: Taquarembo |
| Locality 2: Ansina |
| Coordinate 1: no data |
| Coordinate 2: no data |
| Aquatic habitat: lentic |
| Gosner stage: 39 |
| Total length: 79.252 mm |
| Body length: 23.01 mm |
| Tail length: 56.242 mm |
| Maximum body heigth: 19.052 mm |
| Maximum body width: 15.464 mm |
| Snout-nostril-distance: 2.66 mm |
| Snout-spiraculum-distance: 12.845 mm |
| Eye diameter: 2.324 mm |
| Internostrial distance: 4.484 mm |
| Interorbital distance: 12.819 mm |
| Maximum height of tail: 20.639 mm |
| Maximum heigth of dorsal fin: 7.629 mm |
| Maximum heigth of ventral fin: 8.948 mm |
| Maximum height of tail muscle: 5.237 mm |
| Maximum width of tail muscle: 4.371 mm |
| Oral disc width: 2.71 mm |
| Position of oral disc: anteroventral |
| Disc emarginated: no |
| 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: 2>1 |
| Relative length of posterior rows: 2>1>3 |
| Anterior papillae: 1-2 |
| Posterior papillae: 2-3 |
| MPRF: (1-2)/2-3/3-4 |
| Shape of marginal papillae: blunt |
| Submarginal papillae: no |
| Jaw sheaths present: yes |
| Jaw sheaths serrated: clearly |
| Upper jaw sheath shape: broadly arched |
| Lower jaw sheath shape: broadly v |
| Thickness of jaw sheaths: medium |
| Nostrils present: yes |
| Position of nostrils: anterolaterally |
| Direction of nostrils: anterolaterally |
| Shape of nostrils: ovoid |
| Nostrils with structure: sulcus, 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 |
| Dorsal fin reaches onto body: yes |
| Margin of ventral fin: c |
| Margin of dorsal fin: b |
| Tail tip: elongate flagellum |
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