1: The Republic of Oophaga speciosa
Pop: 1,876 Mil

2: The Republic of Hypsiboas almendarizae
Pop: 1,875 Mil

3: The Republic of Melanobatrachus indicus
Pop: 1,874 Mil

4: The Republic of Ranitomeya yavaricola
Pop: 1,873 Mil

5: The Republic of Cruziohyla craspedopus
Pop: 1,873 Mil

6: The Republic of Rhacophorus nigropalmatus
Pop: 1,872 Mil

7: The Republic of Mantella aurantiaca
Pop: 1,871 Mil

8: The Republic of Rhacophorus norhayatii
Pop: 1,868 Mil

9: The Republic of Notaden bennettii
Pop: 1,867 Mil

10: The Republic of Pseudophilautus stellatus
Pop: 1,866 Mil

11: The Republic of Dyscophus guineti
Pop: 1,865 Mil

12: The Republic of Leptopelis vermiculatus
Pop: 1,865 Mil

13: The Republic of Boana picturata
Pop: 1,864 Mil

14: The Republic of Afrixalus fornasini
Pop: 1,862 Mil

15: The Republic of Nasikabatrachus sahyadrensis
Pop: 1,862 Mil

16: The Republic of Leptobrachium hendrickson
Pop: 1,861 Mil

17: The Republic of Oophaga histrionica
Pop: 1,861 Mil

18: The Republic of Boophis luteus
Pop: 1,861 Mil

19: The Republic of Breviceps macrops
Pop: 1,860 Mil

20: The Republic of Centrolene ilex
Pop: 1,860 Mil

21: The Republic of Adelphobates quinquevittatus
Pop: 1,859 Mil

22: The Republic of Anaxyrus retiformis
Pop: 1,858 Mil

23: The Republic of Atelopus onorei
Pop: 1,858 Mil

24: The Republic of Rhinophrynus dorsalis
Pop: 1,858 Mil

25: The Republic of Oophaga sylvatica
Pop: 1,857 Mil

26: The Republic of Rhinoderma darwinii
Pop: 1,856 Mil

27: The Republic of Dendrobates leucomelas
Pop: 1,856 Mil

28: The Republic of Atelopus varius
Pop: 1,854 Mil

29: The Republic of Oophaga granulifera
Pop: 1,854 Mil

30: The Republic of Pristimantis ornatissimus
Pop: 1,854 Mil

31: The Republic of Trachycephalus resinifictrix
Pop: 1,853 Mil

32: The Republic of Dendrobates azureus
Pop: 1,853 Mil

33: The Republic of Telmatobufo venustus
Pop: 1,852 Mil

34: The Republic of Mantella nigricans
Pop: 1,852 Mil

35: The Republic of Staurois guttatus
Pop: 1,852 Mil

36: The Republic of Rhacophorus pardalis
Pop: 1,852 Mil

37: The Republic of Ranoidea splendida
Pop: 1,852 Mil

38: The Republic of Incilius alvarius
Pop: 1,851 Mil

39: The Republic of Pipa pipa
Pop: 1,851 Mil

40: The Republic of Triadobatrachus massinoti
Pop: 1,851 Mil

41: The Republic of Bufo ceratophrys
Pop: 1,851 Mil

42: The Republic of Litoria chloris
Pop: 1,850 Mil

43: The Republic of Dendropsophus bifurcus
Pop: 1,849 Mil

44: The Republic of Teratohyla pulverata
Pop: 1,848 Mil

45: The Republic of Dendropsophus sarayacuensis
Pop: 1,848 Mil

46: The Republic of Espadarana prosoblepon
Pop: 1,848 Mil

47: The Republic of Brachycephalus ephippium
Pop: 1,848 Mil

48: The Republic of Pedostibes hosii
Pop: 1,848 Mil

49: The Republic of Tepuihyla rodriguezi
Pop: 1,847 Mil

50: The Republic of Ceratophrys ornata
Pop: 1,847 Mil

51: The Republic of Agalychnis callidryas
Pop: 1,846 Mil

52: The Republic of Hyperolius marmoratus
Pop: 1,846 Mil

53: The Republic of Oophaga vicentei
Pop: 1,846 Mil

54: The Republic of Frog Pond
Pop: 1,846 Mil

55: The Republic of Adelphobates galactonotus
Pop: 1,845 Mil

56: The Republic of Boana geographica
Pop: 1,845 Mil

57: The Republic of Ameerega pongoensis
Pop: 1,845 Mil

58: The Republic of Lepidobatrachus laevis
Pop: 1,845 Mil

59: The Republic of Bufo bufo
Pop: 1,844 Mil

60: The Republic of Leptobrachium leucops
Pop: 1,844 Mil

61: The Republic of Gastrotheca cornuta
Pop: 1,844 Mil

62: The Republic of Dyscophus antongilii
Pop: 1,843 Mil

63: The Republic of Ranitomeya reticulata
Pop: 1,842 Mil

64: The Republic of Mantella cowanii
Pop: 1,842 Mil

65: The Republic of Theloderma corticale
Pop: 1,842 Mil

66: The Republic of Leptobrachium boringii
Pop: 1,842 Mil

67: The Republic of Atelopus spumarius
Pop: 1,841 Mil

68: The Republic of Heterixalus madagascariensis
Pop: 1,841 Mil

69: The Republic of Cruziohyla sylviae
Pop: 1,841 Mil

70: The Republic of Agalychnis spurrelli
Pop: 1,841 Mil

71: The Republic of Hyperolius argus
Pop: 1,841 Mil

72: The Republic of Ceratophrys cornuta
Pop: 1,841 Mil

73: The Republic of Hyalinobatrachium fleischmanni
Pop: 1,841 Mil

74: The Republic of Staurois natator
Pop: 1,840 Mil

75: The Republic of Oophaga pumilio
Pop: 1,840 Mil

76: The Republic of Nyctimantis brunoi
Pop: 1,839 Mil

77: The Republic of Hemiphractus proboscideus
Pop: 1,838 Mil

78: The Republic of Uperodon globulosus
Pop: 1,838 Mil

79: The Republic of Ranitomeya fantastica
Pop: 1,838 Mil

80: The Republic of Hyalinobatrachium aureoguttatum
Pop: 1,838 Mil

81: The Republic of Gastrophryne carolinensis
Pop: 1,837 Mil

82: The Republic of Duellmanohyla soralia
Pop: 1,837 Mil

83: The United Toads of Anaxyrus americanus
Pop: 1,837 Mil

84: The Republic of Dendrobates macero
Pop: 1,836 Mil

85: The Republic of Raorchestes glandulosus
Pop: 1,835 Mil

86: The Republic of Hyloscirtus princecharlesi
Pop: 1,835 Mil

87: The Republic of Dendrobates tinctorius
Pop: 1,835 Mil

88: The Republic of Excidobates mysteriosus
Pop: 1,835 Mil

89: The Republic of Dendropsophus triangulum
Pop: 1,835 Mil

90: The Republic of Andinobates supata
Pop: 1,834 Mil

91: The Republic of Dendrobates auratus
Pop: 1,833 Mil

92: The Republic of Ceratobatrachus guentheri
Pop: 1,833 Mil

93: The Republic of Bufo margaritafer
Pop: 1,833 Mil

94: The Republic of Leptodactylus laticeps
Pop: 1,831 Mil

95: The Republic of Mantella bernhardi
Pop: 1,830 Mil

96: The Republic of Hypsiboas pellucens
Pop: 1,830 Mil

97: The Republic of Ranitomeya imitator
Pop: 1,829 Mil

98: The Republic of Heterixalus alboguttatus
Pop: 1,829 Mil

99: The Republic of Hyalinobatrachium mashpi
Pop: 1,828 Mil

100: The Republic of Breviceps fuscus
Pop: 1,827 Mil

101: The Republic of Sphaenorhynchus lacteus
Pop: 1,827 Mil

102: The Republic of Dryophytes versicolor
Pop: 1,825 Mil

103: The Republic of Stereocyclops incrassatu
Pop: 1,825 Mil

104: The Republic of Hyalinobatrachium valerioi
Pop: 1,825 Mil

105: The Republic of Rhinella alata
Pop: 1,824 Mil

106: The Republic of Litoria pinocchio
Pop: 1,823 Mil

107: The Republic of Pelobatrachus nasutus
Pop: 1,823 Mil

108: The Republic of Rana pretiosa
Pop: 1,822 Mil

109: The Republic of Hyla cinerea
Pop: 1,819 Mil

110: The Republic of Cochranella granulosa
Pop: 1,819 Mil

111: The Republic of Triprion spinosus
Pop: 1,818 Mil

112: The Republic of Atelopus zeteki
Pop: 1,813 Mil

113: The Republic of Hemisus microscaphus
Pop: 1,809 Mil

114: The Republic of Kalophrynus baluensis
Pop: 1,808 Mil

115: The Republic of Femboy Frog
Pop: 1,754 Mil

116: The Republic of Decepticon Springload
Pop: 1,740 Mil

117: The Republic of Epipedobates tricolor
Pop: 1,682 Mil

118: The Republic of Kaloula pulchra
Pop: 1,650 Mil

119: The Republic of Hymenochirus boettgeri
Pop: 1,649 Mil

120: The Republic of Pseudacris regilla
Pop: 1,643 Mil

121: The Republic of Ranoidea caerulea
Pop: 1,642 Mil

122: The Republic of Nyctixalus pictus
Pop: 1,611 Mil

123: The Republic of Epipedobates anthonyi
Pop: 1,178 Mil

124: The Republic of Peltophryne lemur
Pop: 1,178 Mil

125: The Republic of Lithobates catesbeianus
Pop: 1,177 Mil

126: The Republic of Anaxyrus cognatus
Pop: 1,177 Mil

127: The Republic of Pseudacris maculata
Pop: 1,176 Mil

128: The Republic of Pseudacris crucifer
Pop: 1,173 Mil

129: The Republic of Lithobates septentrionalis
Pop: 1,173 Mil

130: The Republic of Lithobates clamitans
Pop: 1,172 Mil

131: The Republic of Boophis madagascariensis
Pop: 1,172 Mil

132: The Republic of Ameerega bassleri
Pop: 1,169 Mil

133: The Republic of Hyperolius riggenbachi
Pop: 1,169 Mil

134: The Republic of Anaxyrus hemiophrys
Pop: 1,168 Mil

135: The Republic of Ranoidea aurea
Pop: 1,168 Mil

136: The Republic of Rhacophorus annamensis
Pop: 1,168 Mil

137: The Republic of Atelopus flavescens
Pop: 1,167 Mil

138: The Republic of Leptodactylus fallax
Pop: 1,166 Mil

139: The Republic of Hyla versicolor
Pop: 1,166 Mil

140: The Republic of Abavorana luctuosa
Pop: 1,166 Mil

141: The Republic of Lithobates palustris
Pop: 1,165 Mil

142: The Republic of Ameerega silverstonei
Pop: 1,165 Mil

143: The Republic of Hyla chrysoscelis
Pop: 1,155 Mil

144: The Republic of Lithobates pipiens
Pop: 1,154 Mil

145: The Republic of Dendropsophus ozzyi
Pop: 1,153 Mil

146: The Republic of Hyperolius puncticulatus
Pop: 1,152 Mil

147: The Republic of Lithobates sylvaticus
Pop: 1,146 Mil

148: The Republic of Beelzebufo ampinga
Pop: 1,041 Mil

149: The Republic of Ecnomiohyla rabborum
Pop: 1,029 Mil

150: The Republic of Ansonia latidisca
Pop: 689 Mil

151: The Republic of Thaumastosaurus gezei
Pop: 275 Mil