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2,258 results for “Catfish”
Figure 3 in Temporal dynamics of parasite populations and communities of blue sea catfish Ariopsis guatemalensis (Günther, 1864), in a eutrophic coastal lagoon from Mexican Pacific
Figure 3. Non-metric multidimensional scaling (nMDS) plot for parasite communities in Ariopsis guatemalensis from Tres Palos lagoon. Ellipses represent similarity levels between sampling months.
FIGURE 4 in Glyptothorax coracinus, a new species of hillstream catfish from Cambodia (Teleostei: Sisoridae)
FIGURE 4. Lateral views of: a. Glyptothorax coracinus, USNM 393557, paratype, 65.9 mm SL; b. G. fuscus, ZRC 35757, 40.7 mm SL; c. G. laosensis, ZFMK 24328, 75.5 mm SL; d. G. siamensis, CMK 12874. 75.0 mm SL. Note difference in contrast of pale midlateral stripe between G. coracinus and G. laosensis. Illustrations not to scale.
FIGURE 1 in Loricaria luciae, a new species of whiptail catfish (Siluriformes: Loricariidae) from the Paraguay and lower Paraná River basins of southeastern South America
FIGURE 1. Abdominal plate development pattern in adult specimens. (A) Loricaria luciae, paratype, UMMZ 207830, 152.4 mm SL. (B) Typical condition in Loricaria, as exemplified by L. simillima, lectotype, BMNH 1880.12.8.77, 163.1 mm SL. Note lack of plates across pectoral girdle in L. luciae.
FIGURE 2 in Oreoglanis majusculus, a new glyptosternine catfish from Arunachal Pradesh, India (Teleostei: Sisoridae)
FIGURE 2. Lower lip of Oreoglanis majusculus, showing villiform posterior margin of maxillary barbel.
Figure 3 in Repeated colonization of caves leads to phenotypic convergence in catfishes (Siluriformes: Trichomycterus) at a small geographical scale
Figure 3. Relationships among catfish in Trichomycterus and other genera reveal repeated colonization of caves and phenotypic convergence in the karst region of Santander, Colombia. The Bayesian gene tree on the left is an overview of phylogeny based on sequences of the COI gene (outgroups not shown). Colours at the tips indicate whether specimens were collected in the western slope of the Eastern Andes of Santander, whether they were found in cave habitats, and whether they lacked eyes or body pigmentation (i.e. troglomorphism). Strongly supported nodes (posterior probability ≥ 0.95, maximum likelihood bootstrap ≥ 70%) relevant to the phylogenetic position of specimens from Santander are indicated with circles; numbered nodes are mentioned in the text and panels on the right. Node 1 defines a clade formed
b Fig. 4 Riggenbachiella amazonense n in Untangling convoluted taxonomy of Chambriella Rego, Chubb & Pavanelli, 1999 (Cestoda: Proteocephalidae), with erection of Riggenbachiella n. g. and the description of a new species from pimelodid catfishes in the Neotropical Region
b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C-749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C-749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis' gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 lm; D, F, 100 lm; E, 250 lm; G, H, I, 50 lm; J, 20 lm
FIGURE 3 in Exostoma dhritiae, a new sisorid catfish (Teleostei: Sisoridae) from the Brahmaputra River drainage, Arunachal Pradesh, India
FIGURE 3. Lateral view of head of Exostoma dhritiae, ZSI FF 9119, holotype, 52.8mm SL, showing the conical tubercles.
FIGURE 2 in Exostoma dhritiae, a new sisorid catfish (Teleostei: Sisoridae) from the Brahmaputra River drainage, Arunachal Pradesh, India
FIGURE 2.Ventral view of head showing oromandibular structure of Exostoma dhritiae, ZSI FF 9119, holotype, 52.8mm SL.
Figure 4 in The evolution of an ancient tapeworm lineage in its catfish hosts: vicariance, dispersal and diversification in Gangesiinae (Cestoda: Proteocephalidae)
Figure 4. Line drawings of Gangesia mukutmanipurensis sp. nov. from Ompok bimaculatus (specimen accession number in parentheses). A, gravid proglottid, ventral view (ZSI/W11083/1/2). B, gravid proglottid, dorsal view (ZSI/W11083/1/2). C, D, cross-sections at level of testicular field and ovary, respectively (ZSI/W11088/1 and ZSI/W11089/1). Abbreviations: doc, dorsal osmoregulatory canal; ilm, internal longitudinal muscles; lud, lateral uterine diverticula; Mg, Mehlis' gland; ov, ovary; sl, subtegumental layer; te, testes; ut, uterus; vf, vitelline follicles; voc, ventral osmoregulatory canal.
FIGURE 1 in A new genus and species of whiptail armored catfish (Siluriformes: Loricariinae) from southern Venezuela
FIGURE 1. Cheilonimata minuta, MBUCV-V-32954, 54.3 mm SL, holotype. Lateral, dorsal and ventral views. Scale bar 2 mm. Photos by C. Do Nascimiento.
Fig. 5 in Water bear with barbels of a catfish: A new Asian Cornechiniscus (Heterotardigrada: Echiniscidae) illuminates evolution of the genus
Fig. 5. Dorsal plate sculpturing of adults of Cornechiniscus mystacinus sp. nov. (LM): A – cephalic, cervical and scapular plates; B – scapular, first median and first pair of intersegmental plates; C – posterior portion of the first paired segmental plates, second median and second pair of intersegmental plates. Scale bars in μm.
Fig. 1 in Water bear with barbels of a catfish: A new Asian Cornechiniscus (Heterotardigrada: Echiniscidae) illuminates evolution of the genus
Fig. 1. The phylogenetic relationships within Cornechiniscus based on four concatenated loci (18S rRNA, 28S rRNA, ITS-1, COI), with Echiniscus succineus used as an outgroup. Branch support is given as Bayesian posterior probability values above branches, and bootstrap values (Maximum Likelihood) below branches. Branch supports within clades representing single species not shown. The scale bar refers to the Bayesian tree and represents substitutions per nucleotide position.
Figure 5 in Glyptothorax prionotos, a new sisorid catfish from Myanmar and Thailand (Teleostei: Siluriformes: Sisoridae)
Figure 5. Map showing collection localities of Glyptothorax prionotos. Each circle may represent more than one locality. The open circle represents the type locality.
Figure 1 in Glyptothorax prionotos, a new sisorid catfish from Myanmar and Thailand (Teleostei: Siluriformes: Sisoridae)
Figure 1. Glyptothorax prionotos, holotype, ZRC 62915, 65.6 mm SL; Thailand: Mae Nam Moei. Dorsal, lateral and ventral views.
Quinolone Resistance Profiles and Mechanisms of Staphylococcus Aureus and Escherichia Coli From Humans, Chicken and Catfish Farms in Indonesia
ClinicalTrials.gov study NCT05652556. IPD Sharing: UNDECIDED. Countries: 0. Publications: 0.
miRNA-mRNA interaction network in liver of hybrid yellow catfish (Pelteobagrus fulvidraco × P. vachelli) fed high fat diets
GEO Series GSE117401. Tachysurus fulvidraco x Tachysurus vachelli. 6 samples. Type: Expression profiling by high throughput sequencing.
The gills transcriptome analysis of yellow catfish (Tachysurus fulvidraco♀ × P. vachellii♂) under transport stress
GEO Series GSE192657. Tachysurus fulvidraco x Tachysurus vachelli. 6 samples. Type: Expression profiling by high throughput sequencing.
Evasion of Mucosal Defenses During Aeromonas hydrophila Infection of Channel Catfish (Ictalurus puncatus) Skin
GEO Series GSE40733. Ictalurus punctatus. 9 samples. Type: Expression profiling by array.
Comparative transcriptomics of geographic strains of catfishes exposed to chronic high temperatures
GEO Series GSE56982. Ictalurus punctatus x Ictalurus furcatus; Ictalurus punctatus. 18 samples. Type: Expression profiling by high throughput sequencing.
The skin transcriptome analysis of yellow catfish (Tachysurus fulvidraco♀ × P. vachellii♂) under transport stress
GEO Series GSE179444. Tachysurus fulvidraco x Tachysurus vachelli. 6 samples. Type: Expression profiling by high throughput sequencing.
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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.