taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
B052EAFF2B065D81A9D2435D81131974.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594793	https://doi.org/10.3897/herpetozoa.39.e173419.figure1	Figure 1. Head scale variations in Hydromorphus concolor: single internasal (yellow), single prefrontal (blue), extended loreal (green), and preocular (pink). A. Dorsal view of specimen KU 190961, Guatemala, modified from Savage and Donnelly (1988); B. Dorsal view of specimen CRE 3014, Costa Rica, modified from Savage and Donnelly (1988); C. Lateral view.	Figure 1. Head scale variations in Hydromorphus concolor: single internasal (yellow), single prefrontal (blue), extended loreal (green), and preocular (pink). A. Dorsal view of specimen KU 190961, Guatemala, modified from Savage and Donnelly (1988); B. Dorsal view of specimen CRE 3014, Costa Rica, modified from Savage and Donnelly (1988); C. Lateral view.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
B052EAFF2B065D81A9D2435D81131974.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594794	https://doi.org/10.3897/herpetozoa.39.e173419.figure2	Figure 2. Hydromorphus concolor A. Portobelo National Park; B. Petaquilla, Coclé.	Figure 2. Hydromorphus concolor A. Portobelo National Park; B. Petaquilla, Coclé.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
B052EAFF2B065D81A9D2435D81131974.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594795	https://doi.org/10.3897/herpetozoa.39.e173419.figure3	Figure 3. Distribution of Hydromorphus concolor in Panama.	Figure 3. Distribution of Hydromorphus concolor in Panama.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
9715534D0B8F5591B8061DF7D9B29591.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594796	https://doi.org/10.3897/herpetozoa.39.e173419.figure4	Figure 4. Variations in head scales of Hydromorphus dunni: internasals (yellow), prefrontals (blue), loreals separated from the eyes (green), and extended preoculars (pink). A. Dorsal view of specimen CAS 78939, Panama, modified from Savage and Donnelly (1988); B. Donoso, Colón; Santa Fe, Veraguas; Cerro Turega, Coclé; C. Río Macho de Monte, Chiriquí Highlands; D. Lateral view for all specimens in this study.	Figure 4. Variations in head scales of Hydromorphus dunni: internasals (yellow), prefrontals (blue), loreals separated from the eyes (green), and extended preoculars (pink). A. Dorsal view of specimen CAS 78939, Panama, modified from Savage and Donnelly (1988); B. Donoso, Colón; Santa Fe, Veraguas; Cerro Turega, Coclé; C. Río Macho de Monte, Chiriquí Highlands; D. Lateral view for all specimens in this study.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
9715534D0B8F5591B8061DF7D9B29591.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594797	https://doi.org/10.3897/herpetozoa.39.e173419.figure5	Figure 5. Variations of Hydromorphus dunni in Panama. A. Alto de Piedra, Santa Fe (two internasals + one prefrontal); B. Chiriquí Highlands (two internasals + two prefrontal); C. Cerro Turega, Coclé (two internasals + one prefrontal); D. Donoso, Colón, and Altos de Campana National Park (two internasals + one prefrontal).	Figure 5. Variations of Hydromorphus dunni in Panama. A. Alto de Piedra, Santa Fe (two internasals + one prefrontal); B. Chiriquí Highlands (two internasals + two prefrontal); C. Cerro Turega, Coclé (two internasals + one prefrontal); D. Donoso, Colón, and Altos de Campana National Park (two internasals + one prefrontal).	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
9715534D0B8F5591B8061DF7D9B29591.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594798	https://doi.org/10.3897/herpetozoa.39.e173419.figure6	Figure 6. Distribution of Hydromorphus dunni in Panama	Figure 6. Distribution of Hydromorphus dunni in Panama	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
0CF1F2A669A057DF9165CA4DBC55ED65.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594799	https://doi.org/10.3897/herpetozoa.39.e173419.figure7	Figure 7. Two morphotypes of Tretanorhinus mocquardi from Chepigana, Darién. A, B. Morphotype 1; C, D. Morphotype 2.	Figure 7. Two morphotypes of Tretanorhinus mocquardi from Chepigana, Darién. A, B. Morphotype 1; C, D. Morphotype 2.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
0CF1F2A669A057DF9165CA4DBC55ED65.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594800	https://doi.org/10.3897/herpetozoa.39.e173419.figure8	Figure 8. Distribution of Tretanorhinus mocquardi in Panama.	Figure 8. Distribution of Tretanorhinus mocquardi in Panama.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
433B9F898F1653F084AA9034C8D136C3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594801	https://doi.org/10.3897/herpetozoa.39.e173419.figure9	Figure 9. Tretanorhinus nigroluteus morphotypes. A – C. Portobelo National Park; D. Donoso, Colón.	Figure 9. Tretanorhinus nigroluteus morphotypes. A – C. Portobelo National Park; D. Donoso, Colón.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
433B9F898F1653F084AA9034C8D136C3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594802	https://doi.org/10.3897/herpetozoa.39.e173419.figure10	Figure 10. Distribution of Tretanorhinus nigroluteus in Panama.	Figure 10. Distribution of Tretanorhinus nigroluteus in Panama.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
433B9F898F1653F084AA9034C8D136C3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594803	https://doi.org/10.3897/herpetozoa.39.e173419.figure11	Figure 11. Diet study of Tretanorhinus nigroluteus. A. Microhabitat prepared for the individual; B. Typical position of the individual when not submerged among the leaf litter.	Figure 11. Diet study of Tretanorhinus nigroluteus. A. Microhabitat prepared for the individual; B. Typical position of the individual when not submerged among the leaf litter.	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
433B9F898F1653F084AA9034C8D136C3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1594804	https://doi.org/10.3897/herpetozoa.39.e173419.figure12	Figure 12. A. Parasite encysted in the subcutaneous region of the specimen of Tretanorhinus nigroluteus; B. Parasite extracted from the snake; C. Cephalic end of a Eustrongylides sp. larva showing the esophagus (E) and cephalic papillae (CP); D. Posterior end of a Eustrongylides sp. larva showing the female genital primordium (GP).	Figure 12. A. Parasite encysted in the subcutaneous region of the specimen of Tretanorhinus nigroluteus; B. Parasite extracted from the snake; C. Cephalic end of a Eustrongylides sp. larva showing the esophagus (E) and cephalic papillae (CP); D. Posterior end of a Eustrongylides sp. larva showing the female genital primordium (GP).	2026-04-14	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.		Zenodo	biologists	Fuentes, Rogemif;Batista, Abel;Ponce, Marcos;Urriola, Mario;Muñóz, Katherine;Castillo, Melquiades;Aschcroft, Jesse;Baules-Aguilar, Alexis;Zambrano, Eduardo;Elduayen, Jesús;Bonilla, Eleodoro;Garcés, Orlando;Añino, Yostin;González, Kedric;Rodríguez, Luis C.;Venkrbec, Tadeáš;Quintero-Arrieta, Helio;Flores, Eric E.			
