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Definitions of the following characters are given here. |
Species: Leptobrachium montanum | |
Genus: Leptobrachium |
Family: Megophryidae |
Species in Frost database: Leptobrachium montanum |
ID information: AY523767.1 / zmh272F |
NCBI name: Leptobrachium montanum |
Ecomorphological guild (s): benthic |
Collector: A. Haas & I. Das |
Country: Malaysia |
Locality 1: Sabah |
Locality 2: Tenghilan |
Coordinate 1: no data |
Coordinate 2: no data |
Aquatic habitat: lotic |
Gosner stage: 36 |
Total length: 78.015 mm |
Body length: 25.583 mm |
Tail length: 52.432 mm |
Maximum body heigth: 13.497 mm |
Maximum body width: 15.479 mm |
Snout-nostril-distance: 3.272 mm |
Snout-spiraculum-distance: 14.417 mm |
Eye diameter: 2.655 mm |
Internostrial distance: 5.054 mm |
Interorbital distance: 9.022 mm |
Maximum height of tail: 13.354 mm |
Maximum heigth of dorsal fin: 4.254 mm |
Maximum heigth of ventral fin: 3.456 mm |
Maximum height of tail muscle: 8.855 mm |
Maximum width of tail muscle: 8.023 mm |
Oral disc width: 4.841 mm |
Position of oral disc: anteroventral |
Disc emarginated: no |
LKRF: 6(2-6)/6(1-5) |
Anterior keradont rows: 6 |
Posterior keradont rows: 6 |
Anterior gaps: yes |
Anterior rows with gaps: 5 |
Posterior gaps: yes |
Posterior rows with gaps: 5 |
Relative length of anterior rows: 4>3=5>6>2>1 |
Relative length of posterior rows: 3>2=4>1>5>6 |
Anterior papillae: 1 |
Posterior papillae: 1 |
MPRF: 1/1/1 |
Shape of marginal papillae: triangular |
Submarginal papillae: yes |
Jaw sheaths present: yes |
Jaw sheaths serrated: heavily |
Upper jaw sheath shape: moderately arched |
Lower jaw sheath shape: v |
Thickness of jaw sheaths: massive |
Nostrils present: yes |
Position of nostrils: anterodorsal |
Direction of nostrils: anterodorsally |
Shape of nostrils: ovoid |
Nostrils with structure: torus |
Position of eyes: laterally |
Direction of eyes: laterally |
Position of spiracle: mss |
Shape of spiracle: free from body |
Position of vent tube: dextral 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: laterally, dorsally |
Relative heigth of fins: d>v |
Dorsal fin reaches onto body: no |
Margin of ventral fin: a |
Margin of dorsal fin: a |
Tail tip: triangular |
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