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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Four new cryptic Ptychadena species from the Upper Guinean rainforests of West Africa (Amphibia, Anura, Ptychadenidae)

2026ZootaxaJournal

10.11646/zootaxa.5779.1.1 Full text0 citations

Authors

18 authors across 16 institutions in 9 countries.

Mark‐Oliver RödelFirst author
as printed: MARK-OLIVER RÖDEL
ANDREAS SCHMITZ
Johannes Penner
as printed: JOHANNES PENNER
FREDERIC GRIESBAUM
Adam D. Leaché
as printed: ADAM D. LEACHÉ
Caleb Ofori‐Boateng
- The Forestry Commission of Ghana (GH)
as printed: CALEB OFORI-BOATENG
Daniel M. Portik
as printed: DANIEL PORTIK
Joseph Doumbia
as printed: JOSEPH DOUMBIA
N'Goran G. Kouamé
as printed: N’GORAN G. KOUAMÉ
T. FLORA KPAN
NONO L. GONWOUO
JOACHIM NOPPER
ANNIKA HILLERS
S. GILLES A. NAGO
RAFFAEL ERNST
JULIAN GLOS
ALICE PETZOLD
MICHAEL F. BAREJSenior author

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Amphibian and Reptile Biologylevel 3 · 0.98
Animal Behavior and Reproductionlevel 3 · 0.00
Species Distribution and Climate Changelevel 3 · 0.00

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 5, 2026
2026 · Zootaxa · 0 citations
https://openalex.org/W7138990191

Four new cryptic Ptychadena species from the Upper Guinean rainforests of West Africa (Amphibia, Anura, Ptychadenidae) · Sankore