taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
03E1C132FFEEFFBDD9A44A6AFEC9FAF3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17318834/files/figure.png	https://doi.org/10.5281/zenodo.17318834	FIGURE 1. Live holotype of Trichomycterus ruficaudatus sp. nov., UFRJ 14437, 61.4 mm SL.	FIGURE 1. Live holotype of Trichomycterus ruficaudatus sp. nov., UFRJ 14437, 61.4 mm SL.	2025-09-02	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.		Zenodo	biologists	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.			
03E1C132FFEEFFBDD9A44A6AFEC9FAF3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17318836/files/figure.png	https://doi.org/10.5281/zenodo.17318836	FIGURE 2. Preserved holotype of Trichomycterus ruficaudatus sp. nov., UFRJ 14437, 61.4 mm SL: (a) lateral view; (b) dorsal view; (c) ventral view.	FIGURE 2. Preserved holotype of Trichomycterus ruficaudatus sp. nov., UFRJ 14437, 61.4 mm SL: (a) lateral view; (b) dorsal view; (c) ventral view.	2025-09-02	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.		Zenodo	biologists	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.			
03E1C132FFEEFFBDD9A44A6AFEC9FAF3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17318838/files/figure.png	https://doi.org/10.5281/zenodo.17318838	FIGURE 3. Osteological structures of Trichomycterus ruficaudatus sp. nov.: (a) mesethmoidal region and adjacent structures, left and middle portions, dorsal view; (b) left jaw suspensorium and opercular series, lateral view; (c) parurohyal, ventral view. Larger stippling represents cartilaginous areas.	FIGURE 3. Osteological structures of Trichomycterus ruficaudatus sp. nov.: (a) mesethmoidal region and adjacent structures, left and middle portions, dorsal view; (b) left jaw suspensorium and opercular series, lateral view; (c) parurohyal, ventral view. Larger stippling represents cartilaginous areas.	2025-09-02	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.		Zenodo	biologists	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.			
03E1C132FFEEFFBDD9A44A6AFEC9FAF3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17318840/files/figure.png	https://doi.org/10.5281/zenodo.17318840	FIGURE 4. Geographical distribution of: Trichomycterus ruficaudatus sp. nov. (star); Trichomycterus caipora Lima, Lazzaratto & Costa, 2008 (squares); Trichomycterus nigricans Velenciennes, 1832 (circles); Trichomycterus santaeritae Eigenmann, 1918 (triangles). Dark grey symbols are type localities.	FIGURE 4. Geographical distribution of: Trichomycterus ruficaudatus sp. nov. (star); Trichomycterus caipora Lima, Lazzaratto & Costa, 2008 (squares); Trichomycterus nigricans Velenciennes, 1832 (circles); Trichomycterus santaeritae Eigenmann, 1918 (triangles). Dark grey symbols are type localities.	2025-09-02	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.		Zenodo	biologists	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.			
03E1C132FFEEFFBDD9A44A6AFEC9FAF3.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17318842/files/figure.png	https://doi.org/10.5281/zenodo.17318842	FIGURE 5. Type locality of Trichomycterus ruficaudatus sp. nov. in Rio Mocotó, Lagoa Feia system, southeastern Brazil. (a,b) General view; (c,d) underwater view.	FIGURE 5. Type locality of Trichomycterus ruficaudatus sp. nov. in Rio Mocotó, Lagoa Feia system, southeastern Brazil. (a,b) General view; (c,d) underwater view.	2025-09-02	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.		Zenodo	biologists	Costa, Wilson J. E. M.;Mattos, José Leonardo O.;Amorim, Pedro F.;Gago, Isadora C. V.;Katz, Axel M.			
