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Fig. 2 in Reproductive strategies of the parasitic flatworm Thaparocleidus vistulensis (Siwak, 1932) (Platyhelminthes, Monogenea) infecting the European catfish Silurus glanis Linnaeus, 1758
Fig. 2. The gills of infected fingerling European catfish by T. vistulensis. (A) Developing T. vistulensis attached to the normal gill filaments (arrows) at 2 dpi; (B) Abundance of T. vistulensis on the gill at 10 dpi; (C) (D) Sexually mature monogenean with egg inside the body (arrows) situated on the heavily injured gill at 10 dpi. Scale bars represent 200 μm.
Fig. 1 in Reproductive strategies of the parasitic flatworm Thaparocleidus vistulensis (Siwak, 1932) (Platyhelminthes, Monogenea) infecting the European catfish Silurus glanis Linnaeus, 1758
Fig. 1. Average infection dynamics of Thaparocleidus vistulensis. The First Trial and Second Trial refer to the primary axis (left side), while the Third Trial refers to the secondary axis (right side).
Fig. 3 in Reproductive strategies of the parasitic flatworm Thaparocleidus vistulensis (Siwak, 1932) (Platyhelminthes, Monogenea) infecting the European catfish Silurus glanis Linnaeus, 1758
Fig. 3. Light micrographs of egg development of T. vistulensis. (A) Adult T. vistulensis with an egg inside its body; (B) egg right after oviposition; (C) Egg after 6 hpo; (D) Egg after 24 hpo; (E) (F) Eggs between 24 and 48 hpo: (E) The whole embryo, (F) Larva with primordia of scattered pigment of eyespots and primordia of hamulus; (G) Eggs between 48 and 72 hpo: Developing larva with marginal hooklets and ciliated cells, ventral view; (H) (I) Eggs after 72 hpo: (H) Developed larva before eclosion with anchors and (I) marginal hooklets, lateral view; (J) Moment of eclosion; (K) Empty egg shell with opened operculum; (L) Recently hatched oncomiracidium. Abbreviations: ac, anterior cilia; ca, central anchor; e, eyespot; lc, lateral cilia; mh, marginal hooklets; o, operculum; pc, posterior cilia; pe, primordial eyespot; ph, primordia of hamulus. Scale bars represent 20 μm except for (A), (J), and (L) 50 μm.
Fig. 3 in Exorchis sp. in the catfish Silurus asotus and Oncomelania hupensis in marshlands of Poyang Lake, China: A potential biological control tool for Schistosoma japonicum
Fig. 3. The prevalence of Exorchis sp. in S. asotus collected from the marshland of Poyang Lake from 2012 to 2016. (A) The adult S. asotus fish collected from Shi Li Hu were kept in plastic containers supplied with water. (B) The intestine of collected S. asotus fish were dissected in a glass Petri dish containing 0.75% saline solution. (C) The isolated Exorchis sp. adult trematodes isolated from the intestine of infected S. asotus. (D) The infection rate of Exorchis sp. in S. asotus is 56.82%, 75.56%, 67.09%, 63.81% and 72.18% from 2012 to 2016, respectively. (E) The intensity of infection of Exorchis sp. in S. asotus is 14.45, 15.24, 16.87, 14.18 and 12.22 per fish from 2012 to 2016, respectively. (F) The average infection rate of Exorchis sp. in S. asotus collected from the marshland of Poyang Lake from 2012 to 2016 was 65.79%. (G) The average intensity of infection of Exorchis sp. in S. asotus collected from the marshland of Poyang Lake from 2012 to 2016 was 14.21 per fish.
Fig. 2 in Exorchis sp. in the catfish Silurus asotus and Oncomelania hupensis in marshlands of Poyang Lake, China: A potential biological control tool for Schistosoma japonicum
Fig. 2. The infection rate of Exorchis sp. in O. hupensis collected from the marshland of Poyang Lake from 2012 to 2015. (A) The natural habitat of O. hupensis. (B) High grass region inhabited by large numbers of O. hupensis are shown, and the snails were marked with red arrows. (C) The cercaria of Exorchis sp. collected from O. hupensis. (D) The infection rate of Exorchis sp. in O. hupensis was 1.87%, 0.51%, 1.06% and 0.14% from 2012 to 2015, respectively. (E) The average infection rate of Exorchis sp. in O. hupensis collected from the marshland of Poyang Lake from 2012 to 2015 was 1.11%. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
Fig. 1 in Exorchis sp. in the catfish Silurus asotus and Oncomelania hupensis in marshlands of Poyang Lake, China: A potential biological control tool for Schistosoma japonicum
Fig. 1. Geographical location of the study area. Poyang Lake is located in the middle and lower reaches of the Yangtze River and in the north of Jiangxi Province. This study was conducted at Shi Li Hu (29◦ 25′ N, 116◦ 01′ E) in Xingzi county, Jiujiang City, Jiangxi Province, which is located on the western bank of the Poyang Lake in southern China.
FIGURE 2 in Development of microsatellite loci and population genetics of the catfish Pimelodus yuma (Siluriformes: Pimelodidae)
FIGURE 2 | Discriminant analysis of principal components for nine microsatellite loci and 138 individuals of Pimelodus yuma in three sections (S4/5, S6 and S7/8) of the Cauca River.
FIGURE 1 in Development of microsatellite loci and population genetics of the catfish Pimelodus yuma (Siluriformes: Pimelodidae)
FIGURE 1 | Studied sampling sites of Pimelodus yuma along the lower sections (S4–S8) of the Cauca River. The pentagons indicate sampling sites in floodplain lakes and the stars indicate sites along the main channel of the river.
FIGURE 2 in Population genetics of the endangered catfish Pseudoplatystoma magdaleniatum (Siluriformes: Pimelodidae) based on species-specific microsatellite loci
FIGURE 2 | Results of Structure (A, B) and Discriminant analysis of principal components (C) for Pseudoplatystoma magdaleniatum. A: K = 1; B: K = 2; M: Margento, PC: Punta Cartagena, PB: Puerto Berrío, SN: Samaná Norte.
FIGURE 3 in Development of microsatellite loci and population genetics of the catfish Pimelodus yuma (Siluriformes: Pimelodidae)
FIGURE 3 | STRUCTURE results for Pimelodus yuma showing K= 2 genetic stocks in three sections (S4/5, S6 and S7/8) of the Cauca River.
FIGURE 3 in The most important fishery resource in the Amazon, the migratory catfish Brachyplatystoma vaillantii (Siluriformes: Pimelodidae), is composed by an unique and genetically diverse population in the Solimões-Amazonas River System
FIGURE 3 | Analysis of the BAPS 6.0 program showing three clusters (green, red, and blue) distributed between the five sampled locations of Brachyplatystoma vaillantii.
FIGURE 2 in The most important fishery resource in the Amazon, the migratory catfish Brachyplatystoma vaillantii (Siluriformes: Pimelodidae), is composed by an unique and genetically diverse population in the Solimões-Amazonas River System
FIGURE 2 | Network of Brachyplatystoma vaillantii haplotypes. The number shown within a circle identifies the number of specimens sharing those haplotypes; circles without numbers represent unique haplotypes. White circles represent hypothetical intermediate haplotypes. Each locality is represented by the same colors in Fig. 1: red – Tabatinga, orange – Tefé, green – Manaus, purple – Santarém and blue – Estuary.
FIGURE 1 in The most important fishery resource in the Amazon, the migratory catfish Brachyplatystoma vaillantii (Siluriformes: Pimelodidae), is composed by an unique and genetically diverse population in the Solimões-Amazonas River System
FIGURE 1 | Sampling sites for Brachyplatystoma vaillantii along the Solimões-Amazonas River axis. The localities were grouped in five fishing landing towns as follow: Red circles: Tabatinga (1 – Benjamin Constant, 2 – Tabatinga), Orange circles: Tefé (3 – Mucura Lake, 4 – Tefé, 5 – Vila Nova), Green circles: Manaus (6 – Manaus, 7 – Careiro da Várzea), Purple circles: Santarém (8 – Santarém, 9 – Tapará) and Blues circles: Estuary (10 – Almeirim, 11 – Gurupá, 12 – Breves, 13 – Belém, 14 – Salvaterra).
FIGURE 4 in The most important fishery resource in the Amazon, the migratory catfish Brachyplatystoma vaillantii (Siluriformes: Pimelodidae), is composed by an unique and genetically diverse population in the Solimões-Amazonas River System
FIGURE 4 | Analysis of the FASTBAPS program. Numbers are individual sequence of Brachyplatystoma vaillantii. Colors ranging from red for the lowest probabilities and clear yellow for the highest probabilities support for bootstrap.
FIGURE 2 in Population genetics of three threatened catfish species in heterogeneous environments of the Cauca River, Colombia
FIGURE 2 | Population structure suggested by STRUCTURE (A–C) and the Discriminant Analysis of the Principal Components (D–F) for Pimelodus grosskopfii (A, D), Sorubim cuspicaudus (B, E), and Ageneiosus pardalis (C, F).
FIGURE 1 in Population genetics of three threatened catfish species in heterogeneous environments of the Cauca River, Colombia
FIGURE 1 | Location of sampling sites of Pimelodus grosskopfii, Sorubim cuspicaudus, and Ageneiosus pardalis in the middle and lower sections of the Cauca River.
Fig. 10 in Revisionary study of the armored catfish Corydoras paleatus (Jenyns, 1842) (Siluriformes: Callichthyidae) over 180 years after its discovery by Darwin, with description of a new species
Fig. 10. Uncatalogued live specimen of Corydoras paleatus, with approximately 46.0 mm SL, from the rio Dulce basin, Entre Rios, Argentina. Photo by Hans-Georg Evers.
Fig. 7 in Revisionary study of the armored catfish Corydoras paleatus (Jenyns, 1842) (Siluriformes: Callichthyidae) over 180 years after its discovery by Darwin, with description of a new species
Fig. 7. Type-specimens of Corydoras marmoratus, showing (a) the lectotype, NMW 5538, and the paralectotypes (b) NMW 46775-2, (c) NMW 46776, (d) NMW 46777-1, (e) NMW 46775-1, and (f) NMW 46777-2. Scale bar = 5.0 mm. Photos by Helmut Wellendorf.
Fig. 6 in Revisionary study of the armored catfish Corydoras paleatus (Jenyns, 1842) (Siluriformes: Callichthyidae) over 180 years after its discovery by Darwin, with description of a new species
Fig. 6. Map showing the geographical distribution of Corydoras paleatus (stars) and Corydoras froehlichi (squares). The red star represents the Laguna del Diario, Maldonado, Uruguay, one of the plausible places that may be the type-locality of C. paleatus. The red square represents the type-locality of C. froehlichi, rio Pelotas, Rio Grande do Sul, Brazil. Each symbol may represent more than one locality.
Fig. 8 in Revisionary study of the armored catfish Corydoras paleatus (Jenyns, 1842) (Siluriformes: Callichthyidae) over 180 years after its discovery by Darwin, with description of a new species
Fig. 8. Holotype of Corydoras froehlichi, MCP 48433, 51.5 mm SL, Brazil, Rio Grande do Sul State, Esmeralda, rio Pelotas, upper rio Uruguai basin. Dorsal, lateral and ventral views.
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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)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
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.