Amphibians of Togo: taxonomy, distribution and conservation status
Author
Segniagbeto, Gabriel Hoinsoudé
Laboratory of Ecology and Ecotoxicology, Faculty of Sciences, University of Lomé, BP 6057 Lomé, Togo, BP 1515, Lomé (Togo) and Institute for Development, Ecology, Conservation and Cooperation, Rome (Italy) gsegniagbeto @ gmail. com (corresponding author)
Author
Mark-Oliver, Annemarie Ohler
Author
Luca, Mark-Oliver Rödel
Author
Alain, Luca Luiselli
Author
Dubois, Alain
Institut de Systématique, Évolution, Biodiversité (ISYEB), Muséum national d’Histoire naturelle, CNRS, Sorbonne Université, EPHE-PSL, Université des Antilles, 57 rue Cuvier, CP 30, F- 75005, Paris (France) alain. dubois @ mnhn. fr
dubois@mnhn.fr
text
Zoosystema
2024
2024-10-08
46
25
631
670
https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/zoosystema2024v46a25.pdf
journal article
10.5252/zoosystema2024v46a25
1638-9387
13907152
D4AC1F89-AC34-43C4-9761-3F2015A02265
Kassina senegalensis
(Duméril & Bibron, 1841)
(
Fig. 10F
)
MATERIALS
EXAMINED
. —
Togo
•
3 ♂
,
2 ♀
; Kanté; MNHN- RA-1998.2013, MNHN-RA-1993.2241-2443, MNHN- RA-1993.3994 •
2 ♂
,
2 ♀
; Lomé; MNHN-RA-1993.3994, MNHN-RA-1998.2241-2243 •
4 ♂
; Tsévié; MNHN- RA-2006.2693-2696.
DESCRIPTION
. — Small sized frog (SVL
26.5-34.1 mm
♂
,
29.5- 32.5 mm
♀
), with slender, but fairly robust body. Snout rounded. Head slightly longer than broad (HW 29-33% SVL; HL 31-35% SVL). Tympanum distinct, round, very small (TYD 4-5% SVL). Tibia very short (TL 30-37% SVL). Webbing absent, phalanges all free. Back and upper parts of flanks smooth; lower parts of flanks and belly with glandular warts.
COLOURATION
. — The back shows three black longitudinal bands, either continuous or broken into blotches, on a beige background. These bands are starting from the snout and joining at the vent. The canthus rostralis and the loreal and tympanic regions are black. The snout is beige with some black spots, the edge of the upper lip is beige.
SEXUAL
DIMORPHISM
. — Males have a glandular disc on the subgular vocal sac.
HABITATS
AND
DISTRIBUTION
. —
Kassina senegalensis
is widespread throughout Africa, ranging from
Senegal
to southern Africa (
Perret 1966
;
Lamotte 1967a
;
SchiØtz 1967
;
Channing & Rödel 2019
). In
Togo
, it is very frequent in the region of Tsévié where it was observed in the rainy season around small pools bordered by grasses. It has a nationwide distribution.
Bourgat (1979)
indicated its presence in the South as well as in the North of
Togo
.
Segniagbeto
et al.
(2022)
reported the species presence in the ecological zones III, IV and II.