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590 results for “Neotropical fish”
Fig. 58 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 58. Mimagoniates lateralis, adult male, USNM 236088, 31.6 mm SL; caudal skeleton, lateral view, left side, anterior at left. Inset at lower left illustrates modified dorsal lobe caudal-fin squamation in relation to osteological structures of caudal organ. Modified from Weitzman et al. (1988).
Fig. 57 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 57. Mimagoniates lateralis, adult male, USNM 236088, 31.6 mm SL; pelvic-fin rays, ventral view, left side.
Fig. 54 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 54. Mimagoniates lateralis, adult male, USNM 254268, 34.1 mm SL; caudal fin and peduncle.Caudal organ in life is partly translucent and partly covered with black chromatophores. Posterior opening of caudal organ is clearly visible.
Fig. 75 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 75. Mimagoniates rheocharis, adult male, USNM 279879, paratype, 45.4 mm SL; osteology of central basal region of caudal-fin skeleton, principal fin rays 6-15, lateral view, left side, anterior at left. Principal caudal-fin ray 12 indicated by arrow. (a) Illustrates area of fully developed caudal organ. (b) Illustrates relationship of modified dorsal-fin squamation to pump chamber skeleton. Modified from Menezes & Weitzman (1990).
Fig. 52 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 52. Mimagoniates lateralis, young adults female above, male below. USNM 226468, 31.0 and 32.6 mm SL respectively, Paraná State, road between Paranaguá and Matinhos, at km 11.
Fig. 51 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 51. Mimagoniates pulcher, developing male, MNRJ 4233, 34.2 mm SL; jaws and dentition, lateral view, right side, anterior at left.
Fig. 60 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 60. Habitat of Mimagoniates lateralis, blackwater stream, rio Vermelho, in Barra dos Sul, Ilha de São Francisco, Santa Catarina State, Brazil.
Fig. 48 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 48. Mimagoniates pulcher, male, MNRJ 4233, 43.2 mm SL; caudal-fin squamation of dorsal and ventral portions of caudalfin lobe.
Fig. 49 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 49. Mimagoniates pulcher, developing male, MNRJ 4233, 37.0 mm SL; pelvic-fin rays, ventral view, left side.
Fig. 46 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 46. Mimagoniates pulcher, female, MNRJ 4233, SL 26.3 mm SL, Brazil, Mato Grosso, "Porto Velho-São Luís de Cáceres", paratype.
Fig. 45 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 45. Mimagoniates pulcher, male, MNRJ 17814, SL 35.0 mm SL, Brazil, Mato Grosso, "Porto Velho-São Luís de Cáceres", holotype.
Fig. 59 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 59. Mimagoniates lateralis, adult male, USNM 236088, 31.6 mm SL; jaws and dentition, lateral view, right side, anterior at left.
Fig. 53 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 53. Mimagoniates lateralis, live adult male, USNM 254268, 29.9 mm SL, Brazil, Paraná State, unnamed blackwater stream emptying into Atlantic Ocean about 5 km S of Guaratuba.
Fig. 47 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 47. Mimagoniates pulcher, developing male, MNRJ 4233, 34.2 mm SL; osteology of principal caudal rays 7-15, lateral view, left side, anterior at right.
Fig. 41 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 41. Mimagoniates barberi, adult male, UMMZ 205420, 35.9 mm SL; jaws and dentition, lateral view, right side, anterior at left.
Fig. 39 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 39. Mimagoniates barberi, adult male, UMMZ 205420, 32.7 mm SL; anterior 13 anal-fin rays, lateral view, left side.
Fig. 68 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 68. Mimagoniates sylvicola, adult but still developing male, USNM 276557, 29.3 mm SL; osteology of central basal region of caudal-fin skeleton, principal fin rays 6-15, lateral view, left side, anterior at left. Principal caudal-fin ray indicated by arrow. (a) Illustrates area of fully developed caudal organ. (b) Illustrates relationship of modified dorsal-fin squamation to pump chamber skeleton. Modified from Menezes & Weitzman (1990).
Fig. 40 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 40. Mimagoniates barberi, adult male, UMMZ 205420, 32.7 mm SL; pelvic-fin rays, ventral view, left side.
Fig. 56 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 56. Mimagoniates lateralis, adult male, USNM 236088, 31.6 mm SL; anterior 9 anal-fin rays of adult male, lateral view, left side.
Fig. 38 in Systematics of the Neotropical fish subfamily Glandulocaudinae (Teleostei: Characiformes: Characidae)
Fig. 38. Mimagoniates barberi, adult male, UMMZ 205420, 35.6 mm SL; osteology of central basal region of caudal skeleton, principal caudal-fin rays 6-15, lateral views, left side, anterior is at left. Principal ray 12 indicated by arrow. (a) Illustrates glandular groove between rays 11 and 12. (b) Illustrates relationship of modified dorsal caudal-fin lobe squamation to glandular groove. Modified scales together their epidermis form movable flap just lateral to surface of rays and groove that bear most of glandular tissue. Modified from Menezes & Weitzman (1990).
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Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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