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FIGURE 20 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 20. Distribution of Potomotyphlus kaupii. Open symbols represent data from literature; closed symbols specimens analyzed in this study. 1 Pucayac, Pastaza, Ecuador (Taylor & Peters, 1974); 2 Río Itaya, San Antonio, Iquitos, Peru (Taylor, 1968); 3 Río Ampiyac, near Pebas, Iquitos, Peru (Taylor, 1968); 4 Río Meta, Puerto López, Colombia (Lynch, 1999); 5 La Macarena, Meta, Colombia (Lynch, 1999); 6 Río Caquet, La Pedrera, Amazonas, Colombia (Lynch, 1999); 7 Type Locality, Angostura, Ciudad Bolívar, Venezuela (Taylor, 1968); 8 Rio Branco, Acre, Brazil; 9 Cachoeira do Bem Querer, Roraima, Brazil; 10 UHE Balbina, Presidente Figueiredo, Amazonas, Brazil; 11 Ilha Marchantaria, Amazonas, Brazil; 12 Cachoeira Porteira, Oriximiná, Pará, Brazil; 13 Santarém, Pará, Brazil; 14 Macapá, Amapá, Brazil; 15 Melgaço, Pará, Brazil; 16 Abaetetuba, Pará, Brazil; 17 Belém, Pará, Brazil; 18 Acará, Pará, Brazil; 19 Tucuruí, Pará, Brazil; 20 Jacundá, Pará, Brazil; 21 Serra dos Carajás, Pará, Brazil; 22 Usina Hidroeletrica Serra da Mesa, Goiás, Brazil; 23 Cayenne, French Guiana; 24 Oyapock river, Georges-del`Oyapock, French Guiana (Marty et al., 2007a).
FIGURE 19 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 19. Distribution of Nectocaecilia petersii. Open symbols represent data from literature; closed symbols specimens analyzed in this study. 1. Cerro Yapacana, Amazonas, Venezuela (Gorzula & Señaris, 1998); 2. Rio Tea, Amazonas, Brazil; 3. Mamirauá, Uarini, Amazonas, Brazil.
FIGURE 15 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 15. Scanning electron micrograph of bicuspid prevomerine tooth extracted from a specimen of Microcaecilia taylori (MPEG 22121).
FIGURE 18 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 18. Distribution of Siphonops annulatus. Open symbols represent data from literature; closed symbols specimens analyzed in this study. 1 Barinas, Venezuela (Dunn, 1942); 2-8 Localities in Colombia based on map on page 330 of Lynch (1999); 9 Sarayacu, Ecuador (Dunn, 1942); 10 Moyabamba, Peru (Dunn, 1942); 11 Tabatinga, Amazonas, Brazil (Dunn, 1942); 12 Juruá, Amazonas, Brazil; 13 Puerto Maldonado, Peru (De La Riva, et al, 2000); 14 Riberalta, Bolivia (Dunn, 1942); 15 Guajar Mirim, Rondônia, Brazil; 16 Espigão D'Oeste, Rondônia, Brazil; 17 Cayenne, French Guiana (Dunn, 1942); 18. Belém, Pará, Brazil (Spengel, 1915); 19. Ilhéus, Bahia, Brazil (Wilkinson et al, 2008); 20. Franca, São Paulo, Brazil (Dunn, 1942); 21. Estação Ambiental de Peti, Minas Gerais, Brazil (Bertoluci et al, 2009); 22. Santa Teresa, Espírito Santo, Brazil (Dunn, 1942); 23. Taubat, São Paulo, Brazil (Dunn, 1942); 24. Teresópolis + Petrópolis, Rio de Janeiro, Brazil (Dunn, 1942); 25. Nova Friburgo, Rio de Janeiro, Brazil (Dunn, 1942); 26. Serra de Macaé, Rio de Janeiro, Brazil (Dunn, 1942); 27. Joinville, Santa Catarina, Brazil (Dunn, 1942); 28. San Ignácio, Misiones, Argentina (Taylor, 1968).
FIGURE 17 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 17. Live specimen of M. taylori (MPEG 25936) from Belo Monte, state of Pará, Brazil. Photos by P.L. Peloso.
FIGURE 13 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 13. Distribution of Microcaecilia spp. in Brazilian Amazonia. Circles are M. taylori. Squares represents Microcaecilia rochai sp. nov. 1. Type locality of M taylori, Sipaliwini, Suriname; 2. Parque Nacional Montanhas do Tumucumaque, Igarapé Mapaoni, Laranjal do Jari, Amapá, Brazil; 3. Parque Nacional Montanhas do Tumucumaque, Pracuúba, Amapá, Brazil; 4. Holotype locality of M. rochai sp. nov. Reserva Pacanari, Almeirim, Pará, Brazil; 5. Caxiuanã, Melgaço + Portel, Pará, Brazil; 6.Vitória do Xingú, Pará, Brazil; 7. Tucuruí, Pará, Brazil; 8. Parauapebas, Pará, Brazil.
FIGURE 11 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 11. Distribution of Brasilotyphlus. Circles represent B. braziliensis and squares are B. guarantanus. Open symbols correspond to data from literature. 1. Manaus, Amazonas, Brazil (Type Locality of B. braziliensis); 2 Reserva do Gavião INPA/ WWF, Amazonas, Brazil; 3. Guarantã do Norte, Mato Grosso, Brazil (Type Locality of B. guarantanus); 4 Parauapebas, Pará, Brazil.
FIGURE 9 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 9. Ventral color patterns of Caecilia tentaculata from Brazilian Amazonia; all specimens are from the same locality, municipality of Almeirim, state of Pará. Upper row from left to right: MPEG 23542, 23543, 23544. Lower row from left to right: MPEG 23545, 23546, 23547.
FIGURE 12 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 12. Holotype of Microcaecilia rochai sp. nov. (MPEG 14596). Left column posterior part of body, laterally (above), dorsally (middle), and ventrally (below). Right column head, laterally (above), dorsally (middle), and ventrally (below). White bar represents 4 mm.
FIGURE 8 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 8. Scatterplot of total length versus head width and head Length for four populations (OTUs) of Caecilia marcusi and the holotype (and only known specimen) of C. mertensi Taylor, 1973.
FIGURE 6 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 6. Scatterplot graphs showing the relation of SI and SG, and of TL and SI in Caecilia marcusi.
FIGURE 4. A in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 4. A juvenile of Caecilia gracilis (MZUSP 57070), showing "fetal" teeth in the lower jaw. Photo by Pedro Bernardo.
FIGURE 3 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 3. Scatterplot graphs of scores of the first two axes of the Stepwise Discriminant Function Analysis employed for morphometric data of OTUs of Caecilia gracilis (left) and C. tentaculata (right).
FIGURE 24 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 24. Live specimens of Rhinatrema ron showing two color patterns. Above, specimen from Trombetas, Oriximiná, Pará, Brazil, photo by Gleomar Maschio, and below a specimen from Urucará, Amazonas, Brazil, photo by Ricardo Kawashita Ribeiro.
FIGURE 1 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 1. Caecilia gracilis OTUs analyzed in the Stepwise Discriminant Function Analysis. PA (Squares): 1. Melgaço; 2. Belém; 3. Santo Antônio do Tauá; 4. Castanhal; 5. Maracanã; 6. Capanema; 7. Bragança; 8. Viseu; 9. Tomé-Açú; 10. Marabá. MA (Circle): 11. Urbano Santos, state of Maranhão. TO (Triangle): 12. Palmas, state of Tocantins.
FIGURE 5 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 5. Distribution of Caecilia gracilis. Open symbols represent data from literature and closed symbols specimens analyzed in this study. 1. Iquitos, Peru (Taylor, 1968); 2. Benjamin Constant, Amazonas, Brazil; 3. Urucú, Coari, Amazonas, Brazil; 4. Dunoon, Guyana (Taylor, 1968); 5. Wismar, Guyana (Taylor, 1968); 6. Orenoque Creek, Guyana (Nussbaum & Hoogmoed, 1979); 7. 30 km west of Paramaribo, Suriname (Nussbaum & Hoogmoed, 1979); 8. Onverwacht, Suriname (Nussbaum & Hoogmoed, 1979); 9. Sara Creek, Suriname (Nussbaum & Hoogmoed, 1979); 10-11. Localities in French Guiana based on the map on page 291 of Lescure & Marty (2000); 12. Igarapé Timbó, Rio Cupixi, Estrada para Serra do Navio, Amapá, Brazil; 13. Santarém, Pará, Brazil; 14. Melgaço, Pará, Brazil; 15. Belém, Pará, Brazil; 16. Santo Antônio do Tauá, Pará, Brazil; 17. Castanhal,Pará, Brazil; 18. Maracanã, Pará, Brazil; 19. Capanema, Pará, Brazil; 20. Bragança, Pará, Brazil; 21. Viseu, Pará, Brazil; 22. Tomé-Açú,Pará, Brazil; 23. Marabá, Pará, Brazil; 24. Palmas, Tocantins, Brazil; 25. Urbano Santos, Maranhão, Brazil; Jaci-Paraná, Rondônia, Brazil.
FIGURE 7 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 7. Distribution of Caecilia marcusi. Open symbols represent data from literature and closed symbols specimens analyzed in this study. 1. Resex Riozinho da Liberdade, Acre, Brazil; 2. Espigão D'Oeste, Rondônia, Brazil; 3. Yacuma, Beni, Bolívia (Reichle & Köhler, 1996); 4. Villa Tunari, Cochabamba, Bolivia (Type Locality of C. marcusi Wake, 1985); 5. Vale de São Domingos, Mato Grosso, Brazil; 6. Jauru, Mato Grosso, Brazil; 7. Araputanga, Mato Grosso, Brazil.
FIGURE 2 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 2. Caecilia tentaculata OTUs analyzed in the Stepwise Discriminant Function Analysis. PAGS (Squares): 1. Estação Ecológica Grão Pará Centro, Óbidos, Pará; 2. Floresta Estadual Trombetas, Óbidos; 3. Porto Trombetas, Oriximiná, Pará; 4. Jari, Almeirim, Pará; 5. Rio Marac, Amapá. PAB (Circles): 6. Chaves, Marajó Island, Pará; 7. Portel, Pará; 8. Viseu, Pará; 9. Nova Vida, Maranhão; 10. Carajás, Pará. MT (Triangles): 11. Apiacás, Mato Grosso; 12. Juruena, Mato Grosso; 13. Campo Novo dos Parecis, Mato Grosso.
FIGURE 10 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 10. Distribution of Caecilia tentaculata. Open symbols represent data from literature and closed symbols specimens analyzed in this study. 1. Vera Cruz, Pastaza, Ecuador (Taylor & Peters, 1974); 2. Estación de Biodiversidad Tiputini, Orellana, Ecuador (Cisneros-Heredia, 2006); 3. Santa Cecilia, Napo, Ecuador (Taylor, 1973); 4-5. Localities based on Figure 7 of Lynch (1999); 6. San Cristóbal, Táchira, Venezuela (Roze & Solano, 1963); 7. Reserva Extrativista Riozinho da Liberdade, Acre, Brazil; 8. Manaus Region, Amazonas, Brazil; 9. Apiacás, Mato Grosso, Brazil; 10. Juruena, Mato Grosso, Brazil; 11. Campo Novo dos Parecis, Mato Grosso, Brazil; 12. Trombetas, Oriximiná, Pará, Brazil; 13. Floresta Estadual Trombetas, Óbidos, Pará, Brazil; 14. Estação Ecológica Grão Pará Centro, Óbidos, Pará, Brazil; 15. Almeirim, Pará, Brazil; 16. Portel, Pará, Brazil; 17. Rio Maracá, Amapá, Brazil; 18. Chaves, Marajó, Pará, Brazil; 19. Parauapebas, Pará, Brazil; 20. Viseu, Pará, Brazil; 21. Nova Vida, BR316, Maranhão, Brazil; 22. Railway km 121, Suriname (Nussbaum & Hoogmoed, 1979); 23. Sara Creek, Placer van Hemert, Suriname; 24. Camp Koemaroe, Suriname (Nussbaum & Hoogmoed, 1979); 25-30. Localities based on map from Lescure & Marty (2000: 293).
FIGURE 22 in Taxonomy and distribution of caecilian amphibians (Gymnophiona) of Brazilian Amazonia, with a key to their identification
FIGURE 22. Views of vent region of Rhinatrema. From left to right: female of R. bivittatum IEPA TQ347; male of R. bivittatum IEPA/TQ287; female of R. ron MPEG20177.
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Allen Brain Atlas
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