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Figure 3 in Description of Prionchulus jonkershoekensis n. sp. (Nematoda: Mononchida), a new predatory species from South Africa
Figure 3: Scanning electron micrographs of PriOnChUlUS JOnkerShOekenSiS n. sp. female. (A) Lip region (Frontal view); (B) Lateral view showing labial and cephalic papillae and amphidial fovea; (C) Tail; (D) Vulva (ventral view). (L.p- Labial papillae, C.p- Cephalic papillae, Am- Amphidial fovea).
Figure 2 in Description of Prionchulus jonkershoekensis n. sp. (Nematoda: Mononchida), a new predatory species from South Africa
Figure 2: Light micrographs of PriOnChUlUS JOnkerShOekenSiS n. sp. female. (A-B) Anterior region in lateral median view; (C) Neck region; (D) Entire body; (E) Pharyno-intestinal junction; (F) Laterial lip region showing amphidial fovea and cuticle striations; (G-H) Vagina; (I) Caudal region.
Figure 5 in Description of Prionchulus jonkershoekensis n. sp. (Nematoda: Mononchida), a new predatory species from South Africa
Figure 5: A 50% majority rule Bayesian phylogenetic tree of Mononchidae, including PriOnChUlUS JOnkerShOekenSiS n. sp. from South Africa, based on the partial 28 S rDNA sequences under the GTR + G model. The sequence of the new species is in boldface font.
Figure 1 in Description of Prionchulus jonkershoekensis n. sp. (Nematoda: Mononchida), a new predatory species from South Africa
Figure 1: Line drawings of PriOnChUlUS JOnkerShOekenSiS n. sp. female. (A) Head region in lateral view; (B) Entire body; (C) Neck region; (D) Pharyngo-intestinal junction (cardia); (E) Anterior genital branch with egg; (F) Posterior genital branch; (G) Rectal region and tail. (Scale bars: A, D = 20 µm; B, C = 100 µm; E, G = 50 µm; F = 10 µm).
Fig. 2 in New early Pliocene owls from Langebaanweg, South Africa, with first evidence of Athene south of the Sahara and a new species of Tyto
Fig. 2. Strigid owl Athene inexpectata sp. nov. from the early Pliocene, Upper Varswater Formation at Langebaanweg, South Africa; paratypes (A, C–E, G), holotype (F) and Athene noctua, Recent (B). A. Left tibiotarsus (SAM-PQ-L20700 M), in cranial (A 1), lateral (A 2), caudal (A 3), medial (A 4), and distal (A5) views. B. Reversed right tibiotarsus (MGPT-MPOC 38), in cranial view (B 1), left tarsometatarsus in dorsal view (B 2). C. Left scapula (SAM-PQ-L25390 GA), in medial (C 1), cranial (C 2) and lateral (C 3) views. D. Right ulna (SAM-PQ-L14846), in dorsal (D 1), caudal (D 2), ventral (D 3) and cranial (D 4) views. E. Right tibiotarsus (SAM-PQ-L28927), in cranial (E 1), lateral (E 2), caudal (E 3), medial (E 4), and proximal (E5) views. F. Right tarsometatarsus (SAM-PQ-L13052 N2), in dorsal (F 1), lateral (F 2), plantar (F 3), medial (F 4), proximal (F5), and distal (F6) views. G. Right humerus (SAMPQ-L33540 C), in cranial (G 1), dorsal (G 2) caudal (G 3), ventral (G 4), and distal (G5) views.
Fig. 3 in New early Pliocene owls from Langebaanweg, South Africa, with first evidence of Athene south of the Sahara and a new species of Tyto
Fig. 3. Strigid owls from the early Pliocene, Upper Varswater Formation at Langebaanweg, South Africa. A. Asio sp. (SAM-PQ-L33521 I), right tibiotarsus, in cranial (A 1), lateral (A 2), caudal (A 3), medial (A 4), and distal (A 5) views. B. Strigidae gen. et sp. indet. (SAM-PQ-L28479 C), left tibiotarsus in cranial view. C. Bubo sp. (SAM-PQ-L28439 C), left tibiotarsus in cranial view.
Fig. 1 in New early Pliocene owls from Langebaanweg, South Africa, with first evidence of Athene south of the Sahara and a new species of Tyto
Fig. 1.Tytonid owl Tyto richae sp. nov. from the early Pliocene, Upper Varswater Formation at Langebaanweg, South Africa; paratypes (A–C, E), holotype (D). A. Left ulna (SAM-PQ-L50411 L), in dorsal (A1), caudal (A2), ventral (A3), and cranial (A4) views. B. Left coracoid (SAM-PQ-L23436), in dorsal (B1), lateral (B2), medial (B3), and ventral (B4) views. C. Left tibiotarsus (SAM-PQ-L28197 AU), in cranial (C1), lateral (C2), caudal (C3), medial (C4), and distal (C5) views. D. Right tarsometatarsus (SAM-PQ-L50354 B), in dorsal (D1), lateral (D2), plantar (D3), medial (D4), and distal (D5) views. E. Left tibiotarsus (SAM-PQ-L50022 ZA), in cranial (E1), lateral (E2), caudal (E3), medial (E4), and distal (E5) views.
Fig. 2 in Two Swallow Species from the Early Pliocene of Langebaanweg (South Africa)
Fig. 2. Fragmentary humeri of a medium−sized swallow species from the early Pliocene Varswater Formation at Langebaanweg, South Africa in cranial (A1, B1) and caudal (A2, B2) view. A. Left distal humerus SAM−PQ L 70289. B. Right distal humerus SAM−PQ L 70290. Abbreviation: pit, small depression on caudal surface of processus supracondylaris dorsalis.
Fig. 1 in Two Swallow Species from the Early Pliocene of Langebaanweg (South Africa)
Fig. 1. Fragmentary humeri of a large swallow species from the early Pliocene Varswater Formation at Langebaanweg, South Africa in cranial (A1, B1, C1) and caudal (A2, B2, C2) view. A. Left humerus SAM−PQ L 24915T. B. Right distal humerus SAM−PQ L 70288. C. Right distal humerus SAM−PQ L 70406. Abbreviations: cd, condylus dorsalis; ct, caudal tubercle; cv, condylus ventralis; fpd, fossa pneumotricipitalis dorsalis; fpv, fossa pneumotricipitalis ventralis; mps, attachment site for tendon of M. pronator superficialis; pf, processus flexorius; psd, processus supracondylaris dorsalis; sst, sulcus scapulotricipitalis.
Fig. 10 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 10. Bar graphs showing the ratio of life stages and sexes in each sample. A- Procamallanus (Procamallanus) pseudolaeviconchus Moravec and van As, 2015. B- Paracamallanus cyathopharynx (Baylis, 1923). Prevalence of each group in each month is given in the line graphs. F = female, M = male, L = larvae, US = unknown sex.
Fig. 8 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 8. Lateral view of isolated buccal capsules of Paracamallanus specimens, morphotypes A and B. (i). Brightfield. (ii). Epifluorescence [Filter-set 09 (Ex. 470/40)]. (iii). SEM. 1 = anterior part of posterior capsule; 2 = posterior part of posterior capsule; t = trident; ellipse = elliptical shape of capsule; rectangle = rectangular shape of capsule.
Fig. 9 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 9. Principal Component Analyses (PCA) of Paracamallanus morphometry collected from Clarias gariepinus (Burchell, 1822). A- PCA using morphometric ratios for both males and females. B- PCA using buccal capsule ratios for both males and females. Each parasite is indicated as a dot, with the fill, shape and colour corresponding to morphotype and lineage (refer to key). F = female; M = male.
Fig. 5 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 5. Scanning electron micrographs of male Paracamallanus cyathopharynx (Baylis, 1923) from Clarias gariepinus (Burchell, 1822). A-posterior end, ventrolateral view, arrows show precloacal papillae; Bposterior end, ventral view, solid arrow shows right spicule, dashed arrow shows pair of adcloacal papillae, double arrows show postcloacal papillae; Cisolated right spicule, ventrolateral view, arrow shows shaft; D-right spicule tip, dorsal view; E– right spicule tip, ventral view, arrow shows ventral barb; Fisolated left spicule.
Fig. 3 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 3. Scanning electron micrographs of Procamallanus (Procamallanus) pseudolaeviconchus Moravec and van As, 2015 from Clarias gariepinus (Burchell, 1822). A-postequatorial region of female, vulva, ventral view; B- vulva, lateral view, arrows show lips; C- first-stage larva exiting vulva; D-posterior end of male, ventral view, solid arrows show pre-cloacal papillae, dashed arrows show post-cloacal papillae, circles show adcloacal papillae; D(i)- pedunculate papilla; E– isolated right spicule, lateral view, solid arrow shows shaft, dashed arrow shows spicule tip; E (i)- right spicule tip, arrow shows velum; F- posterior end of male, ventrolateral view, arrow shows right spicule; G-isolated left spicule, lateral view; G(i)- left spicule tip, arrow shows velum.
Fig. 2 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 2. Scanning electron micrographs of Procamallanus (Procamallanus) pseudolaeviconchus Moravec and van As, 2015 from Clarias gariepinus (Burchell, 1822). A-anterior end, lateral view; B- anterior end, apical view, solid arrow shows smooth peribuccal flange, dashed arrow shows marginal elevation; Cisolated buccal capsule, lateral view, arrow shows oesophagus; D-isolated buccal capsule, apical view, solid arrows show marginal elevations; E– buccal capsule interior, apical view, dashed arrow shows narrow ring, solid arrow shows basal ring; F- microdissected buccal capsule, lateral view, dashed arrow shows narrow ring, solid arrow shows basal ring; Ganterior region, lateral view, arrow shows excretory pore; G(i)- excretory pore, lateral view; H- lateral deirid, lateral view; I- lateral deirid, apical view. a = amphid; s = submedian papilla.
Fig. 7 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 7. Phylogram of Camallanidae based on CO1 mtDNA, with Spirocerca lupi (Rudolphi, 1809) as the outgroup. Procamallanus data and Paracamallanus lineage one (LI1) and two (LI2) from the present study are indicated in purple, orange and green, respectively. Nodal support presented for Bayesian inference and Maximum Likelihood approaches (BI/ML), with support lower than 0.75/75% excluded and support above 0.9/90% indicated by an asterisk (*).
Fig. 6 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 6. Phylogram of Camallanidae based on 18S rDNA, with Spirocerca lupi (Rudolphi, 1809) as the outgroup. Procamallanus and Paracamallanus data from the present study are indicated in purple and orange, respectively. Nodal support presented for Bayesian inference and Maximum Likelihood approaches (BI/ML), with support lower than 0.75/75% excluded and support above 0.9/90% indicated by an asterisk (*).
Fig. 4 in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 4. Scanning electron micrographs of Paracamallanus cyathopharynx (Baylis, 1923) from Clarias gariepinus (Burchell, 1822). A-anterior end, apical view; B- anterior end, apical view, arrow shows oesophagus; C- isolated buccal capsule, lateral view, arrow shows oesophagus; C(i)- isolated buccal capsule, lateral view, double arrow shows isthmus; D-microdissected anterior buccal capsule, ventral view of longitudinal ridges. E- lateral view of deirid; F, G, G(i)- posterior end of female, apical view, digit-like processes. a = amphid; s = submedian papilla; sc = sclerotised plate; t = trident; 1 = anterior buccal capsule; 2 = anterior part of posterior buccal capsule; 3 = posterior part of buccal capsule.
Fig. 1. Maps indicating the sampling locality within South Africa. A in Camallanid nematodes from Clarias gariepinus (Burchell, 1822) in the Crocodile River, Gauteng, South Africa: Exploring diversity and divergence in an acid-mine drainage impacted environment
Fig. 1. Maps indicating the sampling locality within South Africa. A- Map of Africa. B- Map of South Africa; red square highlighting area of interest. C- Map of Crocodile River flowing from Lake Heritage (sampling site) to Hartbeespoort Dam further downstream.
Fig. 4 in Morphological and molecular characterization of Calicophoron raja (N¨asmark, 1937) collected from wild Bovidae in South Africa
Fig. 4. Maximum likelihood (ML) phylogenetic tree based on the internal transcribed spacer 2 (ITS2) nucleotide sequence of ribosomal DNA. Bootstrap values above 50% are displayed. Calicophoron raja sequences are shown in bold font. All 16 flukes obtained from a black wildebeest and a waterbuck showed an identical sequence, and the representative sequence was deposited in the INSD under accession no. LC633276.
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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.