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Fig. 1 in The loricariid catfish genus Lasiancistrus (Siluriformes) with descriptions of two new species
Fig. 1. Pterotic, right side, ventral view: a. Ancistrus pirareta, UMMZ 206085, b. Lasiancistrus guacharote, INHS 60465. Scale bars = 1 mm. Shaded area is cartilage. APT = anterior process of the pterotics, PR = prootic, PT = pterotics, and PTS = pterotics strut (forms over the open dilatator operculi chamber).
Fig. 4. Hemiancistrus subviridis MCNG 54032, 133.5 in Baryancistrus demantoides and Hemiancistrus subviridis, two new uniquely colored species of catfishes from Venezuela (Siluriformes: Loricariidae)
Fig. 4. Hemiancistrus subviridis MCNG 54032, 133.5 mm SL; holotype, dorsal, lateral, and ventral views. Photos by D.C. Werneke.
Fig. 8 in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 8. Dorsal view of the posterolateral portions of the skull of Otothyropsis marapoama, Paratype, LIRP 5641, 29.0 mm SL. Arrows indicate the internal limits of the swimbladder capsule seen by transparency in c&s specimens. Note that supraoccipital contributes to dorsal wall of swimbladder capsule. Anterior at top.
Fig. 5. Otothyropsis marapoama, a in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 5. Otothyropsis marapoama, a) branchial skeleton in dorsal view, except for upper elements of right side in ventral view, anterior to top, paratype, LIRP 5641, 24.2.mm SL; b) Upper pharyngeal toothplate in lateral view, showing its reduced condition relative to fourth infra-pharyngobranchial, Anterior to left paratype LIRP 4621, 27.6 mm SL (see Schaefer, 1991, fig. 5 a, b and c for comparisons).
Fig. 6 in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 6. Skull of Otothyropsis marapoama, paratype LIRP 5641, 29.0 mm SL, in lateral view. Dermal plates of the dorsal snout anterior to the frontals removed. Anterior to right.
Fig. 3 in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 3. Skull of Otothyropsis marapoama, paratype, LIRP 5641, 29.0 mm SL, a) dorsal view; b) lateral view.
Fig. 1 in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 1. Otothyropsis marapoama, holotype, LIRP 5640, 38.5 mm SL. Brazil, São Paulo, rio Tietê basin, Município de Marapoama, ribeirão Cubatão, off the road between Marapoara and Elisiário (21º11'35"S 49º07'22"W). Dorsal (a), lateral (b), and ventral (c) views.
Fig. 7 in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 7. Comparative morphology of the compound pteroticsupracleithrum-posttemporal, a) Schizolecis guntheri, LIRP 555, 38 mm SL;, b) Otothyropsis marapoama, Paratype LIRP 5641, 29.0 mm SL, c) Pseudotothyris obtusa, LIRP 525, 27.4 mm SL, and d) Otothyris lophophanes, MZUSP 80205, 22 mm SL. Numbers 1 to 4 correspond to homologous fenestrae. Arrows indicate the homologous pores of the lateral line system. (I) opening of the preopercular latero-sensory canal and (II) opening of the posterolateral latero-sensory canal.
Fig. 4 in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 4. Otothyropsis marapoama, paratype, LIRP 5641, 29.0 mm SL, a) pectoral girdle and abdominal platelets in ventral view, anterior to top; b) basipterygium in dorsal view, anterior to top.
Fig. 4 in Two new species of the catfish genus Trichomycterus (Siluriformes: Trichomycteridae) from the rio Ribeira de Iguape Basin, Southeastern Brazil
Fig. 4. Trichomycterus tupinamba, holotype, MZUSP 62382, 86.5 mm, dorsal view of the head. Scale bar = 5 mm.
Fig. 2. Baryancistrus demantoides MCNG 54029, 150.5 in Baryancistrus demantoides and Hemiancistrus subviridis, two new uniquely colored species of catfishes from Venezuela (Siluriformes: Loricariidae)
Fig. 2. Baryancistrus demantoides MCNG 54029, 150.5 mm SL; holotype, dorsal, lateral, and ventral views. Photos by D.C. Werneke.
Fig. 4 in Two new Amazonian species of armored catfishes (Siluriformes: Loricariidae): Ancistrus verecundus and Ancistrus parecis
Fig. 4. Dorsal view of caudal peduncle in (a) Ancistrus verecundus, MCP 35573, paratype, 54.6 mm SL and (b) Ancistrus parecis, MCP 35570, holotype, 59.5 mm SL. Arrows indicate dermal plates of dorsal series of plates between the end of postdorsal ridge and the origin of the first plate-like procurrent caudal-fin ray.
Fig. 6 in Two new species of the catfish genus Trichomycterus (Siluriformes: Trichomycteridae) from the rio Ribeira de Iguape Basin, Southeastern Brazil
Fig. 6. Trichomycterus jacupiranga, holotype, MZUSP 67818, 57.4 mm, dorsal view of the head. Scale bar = 5 mm.
Fig. 1 in Two new species of the catfish genus Trichomycterus (Siluriformes: Trichomycteridae) from the rio Ribeira de Iguape Basin, Southeastern Brazil
Fig. 1. Geographic distribution of Trichomycterus tupinamba (squares) and Trichomycterus jacupiranga (triangles). Dotted lines delimit Ribeira de Iguape river basin.
Fig. 1 in Baryancistrus demantoides and Hemiancistrus subviridis, two new uniquely colored species of catfishes from Venezuela (Siluriformes: Loricariidae)
Fig. 1. Live specimens of a: Baryancistrus demantoides, adult, AUM 42034, paratype, 96.3 mm SL; b: B. demantoides, juvenile, MCNG 54031, paratype, 54.1 mm SL; c: Hemiancistrus subviridis, AUM 42933, 146.9 mm SL. Photos by M.H. Sabaj.
Fig. 2 in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 2. Southeastern Brazil showing type-locality of Otothyropsis marapoama in the middle stretch of the rio Tietê basin (1: rio Tietê; 2: rio Grande; 3: rio Paraná; 4: rio Paranapanema; 5: rio Ribeira de Iguape; 6: rio Paraíba do Sul).
Fig. 3. Ancistrus parecis, MCP 35570 in Two new Amazonian species of armored catfishes (Siluriformes: Loricariidae): Ancistrus verecundus and Ancistrus parecis
Fig. 3. Ancistrus parecis, MCP 35570, holotype, male, 59.5 mm SL; rio Formiga, upper rio Tapajós basin, Campos de Júlio, Mato Grosso, Brazil.
Fig. 1 in Two new Amazonian species of armored catfishes (Siluriformes: Loricariidae): Ancistrus verecundus and Ancistrus parecis
Fig. 1. Collecting localities of Ancistrus verecundus (circle) from the upper rio Madeira, Ancistrus parecis (squares) and Ancistrus tombador (diamond) from the upper rio Tapajós, and Ancistrus jataiensis (triangle) and Ancistrus reisi (star), from the upper rio Tocantins. Open symbols represent type localities. Some symbols represent more than one locality.
Fig. 10 in Description and relationships of Otothyropsis marapoama, a new genus and species of Hypoptopomatine catfish (Siluriformes: Loricariidae) from rio Tietê basin, southeastern Brazil
Fig. 10. Phylogenetic relationships of Otothyropsis marapoama. Characters states supporting nodes are unambiguous characters published by Schaefer (1998), except for characters 47, 48 and 49, included in our reanalysis. Paedomorphic characters commented in the text represent putative additional synapomorphies of Otothyris and Pseudotothyris.
Fig. 10 in Ituglanis macunaima, a new catfish from the rio Araguaia basin, Brazil (Siluriformes: Trichomycteridae)
Fig. 10. Hydrographic map showing geographic distribution of the Ituglanis macunaima. Symbols: star, holotype; circles, paratypes.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.