taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
03B76E747A31FFDFFE30FD6C6DF3FB05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13326371/files/figure.png	https://doi.org/10.5281/zenodo.13326371	FIGURE 1 | Anal fins in Brycon orbignyanus. A. Specimen of B. orbignyanus. B. Anal fin regions. C. Rays (r). D. Anal fin rays. af: anal fin. bi: bifurcation of rays. ca: caudal region. cr: cranial region. fr: first ray. im: interradial membrane. me: medial region. sg: radius segment. Scales: A. 5 cm; B and D. 1 cm; C. 200 µm.	FIGURE 1 | Anal fins in Brycon orbignyanus. A. Specimen of B. orbignyanus. B. Anal fin regions. C. Rays (r). D. Anal fin rays. af: anal fin. bi: bifurcation of rays. ca: caudal region. cr: cranial region. fr: first ray. im: interradial membrane. me: medial region. sg: radius segment. Scales: A. 5 cm; B and D. 1 cm; C. 200 µm.	2024-04-19	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire		Zenodo	biologists	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire			
03B76E747A31FFDFFE30FD6C6DF3FB05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13326373/files/figure.png	https://doi.org/10.5281/zenodo.13326373	FIGURE 2 | Details regarding the fins of Brycon orbignyanus. A, C and E. Rays without hooks. B, D and F. Rays with hooks. b: base. fb: first fork. r: rays. rs: rays with hooks. s: hooks. sg: rays segment. st: hooks cusp. tb: terminal bifurcation. Scales: A and B. 1 cm; C and D. 200 µm; E. 100 µm; F. 50 µm.	FIGURE 2 | Details regarding the fins of Brycon orbignyanus. A, C and E. Rays without hooks. B, D and F. Rays with hooks. b: base. fb: first fork. r: rays. rs: rays with hooks. s: hooks. sg: rays segment. st: hooks cusp. tb: terminal bifurcation. Scales: A and B. 1 cm; C and D. 200 µm; E. 100 µm; F. 50 µm.	2024-04-19	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire		Zenodo	biologists	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire			
03B76E747A31FFDFFE30FD6C6DF3FB05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13326375/files/figure.png	https://doi.org/10.5281/zenodo.13326375	FIGURE 3 | Anal fin of Brycon orbignyanus without hooks. ca: callosity. fb: first fork. fr: first ray. sg: rays segment. sr: second ray. tb: terminal bifurcation. Scales: A. 0.5 cm; B. 200 µm; C. 100 µm.	FIGURE 3 | Anal fin of Brycon orbignyanus without hooks. ca: callosity. fb: first fork. fr: first ray. sg: rays segment. sr: second ray. tb: terminal bifurcation. Scales: A. 0.5 cm; B. 200 µm; C. 100 µm.	2024-04-19	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire		Zenodo	biologists	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire			
03B76E747A31FFDFFE30FD6C6DF3FB05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13326377/files/figure.png	https://doi.org/10.5281/zenodo.13326377	FIGURE 4 | Anal fin of Brycon orbignyanus with hooks. b: base of the hook.fr: first ray. lr: last ray. s: hooks. sg: rays segment. sr: second ray. st: hook cusp. Scales: A and B. 1.0 cm; C and D. 200 µm; E. 100 µm.	FIGURE 4 | Anal fin of Brycon orbignyanus with hooks. b: base of the hook.fr: first ray. lr: last ray. s: hooks. sg: rays segment. sr: second ray. st: hook cusp. Scales: A and B. 1.0 cm; C and D. 200 µm; E. 100 µm.	2024-04-19	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire		Zenodo	biologists	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire			
03B76E747A31FFDFFE30FD6C6DF3FB05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13326381/files/figure.png	https://doi.org/10.5281/zenodo.13326381	FIGURE 5 | Phases of testes maturation in Brycon orbignyanus. A. Immature. B. Immature intersex. C. Regressing. D. Regenerating. E. Spawning Capable (primary male). F. Spawning Capable (secondary male). bv: blood vessels. cy: germ cell cysts. dge: discontinuous germinal epithelium. in: interstice. pg: primary growing oocyte. sg: spermatogonia. s: Sertoli cell. sz: sperm. tw: testis wall. va: vacuoles. Scales: A, C, D, E. 20 µm; B, F. 50 µm. Staining: Hematoxylin and Eosin.	FIGURE 5 | Phases of testes maturation in Brycon orbignyanus. A. Immature. B. Immature intersex. C. Regressing. D. Regenerating. E. Spawning Capable (primary male). F. Spawning Capable (secondary male). bv: blood vessels. cy: germ cell cysts. dge: discontinuous germinal epithelium. in: interstice. pg: primary growing oocyte. sg: spermatogonia. s: Sertoli cell. sz: sperm. tw: testis wall. va: vacuoles. Scales: A, C, D, E. 20 µm; B, F. 50 µm. Staining: Hematoxylin and Eosin.	2024-04-19	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire		Zenodo	biologists	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire			
03B76E747A31FFDFFE30FD6C6DF3FB05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13326383/files/figure.png	https://doi.org/10.5281/zenodo.13326383	FIGURE 6 | Correlation between stages of the reproductive cycle and the number of rays with hooks in males of Brycon orbignyanus. X axis: Stages of the reproductive cycle, being, 0 – Immature specimens, 1 – Regressing, 2 – Regenerating specimens, 3 – Developing specimens, 4 – Spawning Capable specimens. Y axis: number (n°) of anal fin rays that developed hooks.	FIGURE 6 | Correlation between stages of the reproductive cycle and the number of rays with hooks in males of Brycon orbignyanus. X axis: Stages of the reproductive cycle, being, 0 – Immature specimens, 1 – Regressing, 2 – Regenerating specimens, 3 – Developing specimens, 4 – Spawning Capable specimens. Y axis: number (n°) of anal fin rays that developed hooks.	2024-04-19	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire		Zenodo	biologists	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire			
03B76E747A31FFDFFE30FD6C6DF3FB05.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/13326385/files/figure.png	https://doi.org/10.5281/zenodo.13326385	FIGURE 7 | Correlation between total length and number of rays with hooks in males of Brycon orbignyanus. X axis: total length in cm. Y axis: number (n°) of anal fin rays that developed hooks.	FIGURE 7 | Correlation between total length and number of rays with hooks in males of Brycon orbignyanus. X axis: total length in cm. Y axis: number (n°) of anal fin rays that developed hooks.	2024-04-19	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire		Zenodo	biologists	Bianchini, Bárbara Correa;Quirino, Patricia Postingel;Cristan, Marina de Oliveira;Delgado, Maria Luiza Ribeiro;Gomes-Silva, Luciane;Benevente, Cristiane Fernanda;Grigoli-Olivio, Maiara Luzia;Ninhaus-Silveira, Alexandre;Veríssimo-Silveira, Rosicleire			
