Evidence for recent gene flow between north-eastern and south-eastern Madagascan poison frogs from a phylogeography of the Mantella cowani group

Table 1 Coordinates, species and sample size for each locality

Locality	Coordinates	Altitude	Species	Sample size
Marojejy	14°25.948'S–49°45.583'E	671 m	M. nigricans	11
Andranomenabe	14°44.543'S–49°29.574'E	816 m	M. nigricans	5
Fierenana*	18°32'36'' S–48°26'56'' E	948 m	M. baroni	1*
Andriabe*	18°36'46'' S–48°19'34'' E	1047 m	M. baroni	5*
Mantady*	18°49'48'' S–48°25'56'' E	966 m	M. baroni	1*
Vohidrazana*	18°57'57'' S–48°30'37'' E	731 m	M. baroni	10*
Anala	18°55.142' S–48°29.257' E	813 m	M. baroni	2
Andranomena*	19°01'30'' S–48°10'0'' E	921 m	M. baroni	2*
Fanjavala	19°04.019' S–48°17.686' E	974 m	M. baroni	7
Tsinjoarivo*	No precise coordinates		M. baroni	3*
Vohitsokina*	20°42'18'' S–47°17'14'' E	1580–1620 m	M. cowani	20*
Soamantsaka*	20°45'22'' S–47°17'38'' E	1600–1650 m	M. cowani	4*
Vatolampy*	20°49'40'' S–47°19'08'' E	1540–1580 m	M. cowani	6*
North Ampasimpotsy	20°50'02.4'' S–47°19'59.5'' E	1332 m	M. baroni	8
Farimazava*	20°50'06'' S–47°19'59'' E	1380–1420 m	M. baroni-M. cowani cowani-	33+11(8+3)
South Ampasimpotsy	20°50'08.2'' S–47°19'57.6'' E	1331 m	M. baroni	10
Vohiparara	21°15'27.5'' S–47°21'41.5'' E	1190 m	M. baroni	30
Ranomafana*	21°13'34'' S–47°22'10'' E	1152 m	M. baroni	13*
Mangevo	21°23'14.8'' S–47°27'22.8'' E	501 m	M. baroni	2
Korokoto	22°11'45.4'' S–47°01'55.3'' E	848 m	M. aff baroni	5
Manantantely	24°59'15.2'' S–46°55'35.4'' E	81 m	Mantella haraldmeieri	6

Locality and sequences marked by an asterisk correspond to those already published by Chiari et al. (2005), taken and added to our dataset from Genbank.

ISSN: 1742-9994