Go back |
|
|
|
|
|
Definitions of the following characters are given here. |
Species: Mantidactylus sp. aff. curtus 'Ankaratra' | |
Genus: Mantidactylus |
Family: Mantellidae |
Species in Frost database: Mantidactylus sp. aff. curtus 'Ankaratra' |
ID information: AY848288.1 / zsm570/2004 |
NCBI name: Mantidactylus curtus |
Ecomorphological guild (s): benthic, psammonic |
Collector: R.D. Randrianiaina and D. R. |
Country: Madagascar |
Locality 1: n.a. |
Locality 2: Ambohimirandrana, Ankaratra Massif |
Coordinate 1: no data |
Coordinate 2: no data |
Aquatic habitat: lotic |
Gosner stage: 36 |
Total length: 19.844 mm |
Body length: 7.959 mm |
Tail length: 11.885 mm |
Maximum body heigth: 3.329 mm |
Maximum body width: 4.47 mm |
Snout-nostril-distance: 1.128 mm |
Snout-spiraculum-distance: 5.346 mm |
Eye diameter: 0.78 mm |
Internostrial distance: 1.369 mm |
Interorbital distance: 2.257 mm |
Maximum height of tail: 3.513 mm |
Maximum heigth of dorsal fin: 1.251 mm |
Maximum heigth of ventral fin: 1.097 mm |
Maximum height of tail muscle: 1.901 mm |
Maximum width of tail muscle: 1.521 mm |
Oral disc width: 1.573 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: 1>2>3 |
Anterior papillae: 1 |
Posterior papillae: 1 |
MPRF: (1)/1/(1) |
Shape of marginal papillae: triangular |
Submarginal papillae: no |
Jaw sheaths present: yes |
Jaw sheaths serrated: clearly |
Upper jaw sheath shape: m |
Lower jaw sheath shape: v |
Thickness of jaw sheaths: robust |
Nostrils present: yes |
Position of nostrils: anterodorsal |
Direction of nostrils: anterodorsally |
Shape of nostrils: round |
Nostrils with structure: torus |
Position of eyes: dorsolaterally |
Direction of eyes: dorsolaterally |
Position of spiracle: mss |
Shape of spiracle: wall absent |
Position of vent tube: dextral b |
Shape of vent tube: dextral tube |
Attachment of vent tube to ventral fin: c |
Lateral line system visible: no |
Position of lateral line system: absent |
Relative heigth of fins: d>v |
Dorsal fin reaches onto body: no |
Margin of ventral fin: a |
Margin of dorsal fin: e |
Tail tip: short flagellum |
Go back |