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Figure 4 in Mathematical interpretation of avian egg shapes
Figure 4. Rounded symmetric pseudo-ovoid: 1, 9, 17) construction of ovoids in the shape matrix; 2, 10, 18) egg profile diagram; bird egg profiles: 3) Pygoscelis papua; 4) Struthio camelus; 5) Alcedo atthis; 6) Strix aluco; 7) Hieraaetus pennatus; 8) Aegolius funereus; 11) Pygoscelis antarctica; 12) Merops apiaster; 13) Strix aluco; 14) Ardeola ralloides; 15) Streptopelia decaocto; 16) Asio otus; 19) Bubo bubo; 20) Ciconia ciconia; 21) Columba palumbus; 22) Streptopelia turtur; 23) Anas platyrhynchos; 24) Ixobrychus minutus.
Figure 5 in Mathematical interpretation of avian egg shapes
Figure 5. Obtuse symmetric pseudo-ovoid: 1, 9, 17) construction of ovoids in the shape matrix; 2, 10, 18) egg profile diagram and profiles: 3) Columba livia; 4) Anas platyrhynchos; 5) Egretta alba; 6) Ixobrychus minutus; 7) Columba palumbus; 8) Rhea americana; 11) Otis tarda; 12) Egretta alba; 13) Merops apiaster; 14) Aythya ferina; 15) Caprimulgus europaeus; 16) Anas quеrquedula; 19) Upupa epops; 20) Egretta alba; 21) Anser anser; 22) Egretta garzetta; 23) Ardea cinerea; 24) Ardea cinerea.
Figure 3 in Mathematical interpretation of avian egg shapes
Figure 3. Sphere-like symmetric pseudo-ovoid: 1) plotting of ovoids in the shape matrix; 2) a profile for comparison with real egg shapes; bird egg profiles: 3) Otus scops; 4) O. brucei; 5) Athene noctua; 6) Merops apiaster; 7) M. superciliosus; 8) Alcedo atthis.
Figure 2 in Mathematical interpretation of avian egg shapes
Figure 2. Variability of the polar zones curvature of symmetric pseudo-ovoids: а) short, b) normal, c) long.
Figure 1 in Mathematical interpretation of avian egg shapes
Figure 1. The formation of asymmetric and symmetric (а) pseudo-ovoids; b-с) schemes for measuring the semi-axes: (L – length, D – diameter, rc – cloacal and ri – infundibular radii, ip – interpolar segment, lc - cloacal and li - infundibular semi-axes)
Fig. 2. Predicted probabilities and 95 in Is it best on the nest? Effects of avian life-history on haemosporidian parasitism
Fig. 2. Predicted probabilities and 95% confidence intervals of haemosporidian parasitism (Plasmodium, Haemoproteus, and Leucocytozoon). Expected prevalence illustrated according to haemosporidia genera; Plasmodium represented with "P" (a), Haemoproteus represented with "H" (b–c), Leucocytozoon represented with "L" (d–f). Note that in some instances symbol size exceeded the range of confidence intervals.
Fig. 1 in Prevalence of avian haemosporidia among injured wild birds in Tokyo and environs, Japan
Fig. 1. Locations of the four facilities in the Kanto region that samples were collected. A. Kanagawa Prefecture Natural Conservation Center, B. Inokashira Animal Hospital, C. Gyotoku Wild Bird Hospital, D. Bird Clinic Kanesaka Animal Hospital.
Fig. 2 in Prevalence of avian haemosporidia among injured wild birds in Tokyo and environs, Japan
Fig. 2. Hemacolor ® stained blood smears from rescued birds: (a) Plasmodium sp. from Cyanopica cyanus, (b) P. reluctum from Hypisipetes amaurotis, (c) P. circumflexum from Fulica atra, (d) Haemoproteus sp. from Hypisipetes amaurotis, (e) Haemoproteus sp. from Larus canus, (f) H. minutus from Turdus cardis, (g) Leucocytozoon sp. from Anas acuta, (h) Leucocytozoon sp. from Aythya marila.
Fig. 1 in Prevalence of avian haemosporidians among understorey birds of Mt. Banahaw de Lucban, Philippines.
Fig. 1 Avian haemosporidian prevalence according to altitude. P=Plasmodium, L=Leucocytozoon, H=Haemoproteus.
Fig. 3 in First records of prevalence and diversity of avian haemosporidia in snipe species (genus Gallinago) of Japan
Fig. 3. Bayesian phylogenetic analysis of cytb gene lineages (470 bp) of avian haemosporidian parasites, rooted with Theileria annulata. Posterior clade probabilities of>0.60 were indicated. The branch lengths are drawn proportionally to the amount of change according to the substitution model applied. Lineages derived in this study are shown in red letters. Major clades (A–C) containing derived lineages are shown. The host order is shown to the right of the lineage name, according to the provided legend. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
Fig. 2 in First records of prevalence and diversity of avian haemosporidia in snipe species (genus Gallinago) of Japan
Fig. 2. Haemosporidian parasite prevalence among snipe species. Asterisk (*) indicates significant differences (p <0.05), and n. s. indicates no significant differences (p ≥ 0.05).
Fig. 1 in First records of prevalence and diversity of avian haemosporidia in snipe species (genus Gallinago) of Japan
Fig. 1. Map of sampling areas, including the prevalence and lineage composition of each area by host species.
Fig. 2 in Neglected parasite reservoirs in wetlands: Prevalence and diversity of avian haemosporidians in waterbird communities in Northeast China
Fig. 2. Diversity (a) and frequency (b) of haemosporidian parasite lineages obtained from waterbirds in Tumuji, China. Sankey diagrams of the correlation between waterbirds (left, sorted by order) and identified haemosporidian lineages (right). The width of the lines indicates proportion to the infection recordings in waterbirds, and the colour of the lines indicates the range of the lineage size. The numbers represent infection cases. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
Fig. 3 in Neglected parasite reservoirs in wetlands: Prevalence and diversity of avian haemosporidians in waterbird communities in Northeast China
Fig. 3. Bayesian phylogenetic reconstruction of 479 bp haemosporidian cyt b lineages from waterbirds in Tumuji, China, with Hepatocystis sp. as an outgroup, and several morpho-species were included for a higher resolution of phylogenetic patterns. Posterior probabilities higher than 0.90 are shown by the node. Lineages that were previously recorded and detected in this study are marked in bold. Major monophyletic clades with high support are labelled behind the line (Leucocytozoon: L1-L5; Haemoproteus: H1–H3).
Fig. 1 in Neglected parasite reservoirs in wetlands: Prevalence and diversity of avian haemosporidians in waterbird communities in Northeast China
Fig. 1. Heatmap of the apparent prevalence of waterbird species in the Tumuji National Nature Reserve. Presenting infected waterbird species (left, sorted by order) with prevalence (indicated by colour gradient, scale from 0 to 1). The sample size is shown in parentheses.
Fig. 3 in Fatal avian malaria in captive Atlantic puffins (Fratercula arctica) in Switzerland
Fig. 3. Modified Wright-stained peripheral blood smear of a captive Atlantic puffin (case 5). Intra-erythrocytic stages of Plasmodium relictum: trophozoites (short arrows); mature meront (long arrow) with marked displacement of the erythrocyte's nucleus; pigment granules (arrowheads). Picture: Veterinary Laboratory, Vetsuisse Faculty, University of Zurich.
Fig. 1. H&E in Fatal avian malaria in captive Atlantic puffins (Fratercula arctica) in Switzerland
Fig. 1. H&E-stained histological sections of the liver (A, B, C) and the spleen (D) of captive Atlantic puffins at 400x magnification. A: Case 1, multiple protozoan Plasmodium schizonts of up to 20 μm in diameter (arrows). B: Case 2, periportal infiltration with lymphocytes and presence of multiple intracytoplasmic Plasmodium schizonts, which contain numerous merozoites (arrows). C: Case 3, Plasmodium merozoites within the liver parenchyma (arrow). D: Case 5, multiple histiocytes with intracytoplasmic brown, finely granular pigment (accumulation of iron-based pigment). (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 2. H&E in Fatal avian malaria in captive Atlantic puffins (Fratercula arctica) in Switzerland
Fig. 2. H&E-stained histological sections of the liver (A, B, D) and the spleen (C) of captive Atlantic puffins at 1000x magnification, showing Plasmodium schizonts of up to 15 μm in diameter, containing multiple merozoites of 1–2 μm (arrows): A: Case 2, B: Case 4, C: Case 6, D: Case 7.
Fig. 1 in An Elaphrocnemus-like landbird and other avian remains from the late Paleocene of Brazil
Fig. 1. Humerus, coracoid, and carpometacarpus from the late Paleocene of Brazil in comparison to Idiornithidae and extant Tinamidae. A. Itaboravis elaphrocnemoides gen. et sp. nov. from the Itaboraian of São José de Itaboraí, left coracoid (holotype, MN 4114−V), in dorsal (A1), medial (A2), and ventral (A3) views. B. Left coracoid of Elaphrocnemus phasianus Milne−Edwards, 1892 (NMB Q.D.242) from the late Eocene of France, in dorsal view. C. Left coracoid of extant Crypturellus parvirostris (Wagler, 1827) (Tinamidae) (SMF 2164), in dorsal view. D. Right carpometacarpus of an undertermined bird (Aves indet. A) (MN 4115−V) from the Itaboraian of São José de Itaboraí, in ventral (D1), dorsal (D2), and cranial (D3) views, with detail of processus extensorius (D4). E. Right carpometacarpus of E. phasianus (NMB Q.D. 434) from the late Eocene of France, in ventral view. F. Right carpometacarpus of extant C. parvirostris (SMF 2164), in ventral view. G. Right humerus of I. elaphrocnemoides (MN 4113−V) from the late Eocene of France, in cranial (G1), ventral (G2), and caudal (G3) views. H. Distal end of left humerus of I. elaphrocnemoides (MN 4121−V) from the late Eocene of France, in cranial (H1) and caudal (H2) views. I. Left humerus of E. phasianus (NMB Q.W.1755) from the late Eocene of France, in cranial view; reversed to facilitate comparisons. J. Left humerus of extant C. parvirostris (SMF 2164), in cranial view.
Fig. 2 in An Elaphrocnemus-like landbird and other avian remains from the late Paleocene of Brazil
Fig. 2. Undetermined avian remains from the late Paleocene of Brazil. A. Distal left tibiotarsus of Aves indet. B (cf. Eutreptodactylus itaboraiensis gen. et sp. nov.) (MN 4119−V), in cranial (A1) and caudal (A2) views. B. Distal right tibiotarsus of Aves indet. C (MN 4116−V), in cranial (B1) and caudal (B2) views. C. Distal left tibiotarsus of Aves indet. D (MN 4117−V) lacking condylus medialis, in cranial view. D. Distal left tibiotarsus of Aves indet. E (MN 4118−V), in cranial (D1) and caudal (D2) views. E. Distal left tarsometatarsus of an undetermined bird (?Aves indet. D or E) (MN 4120−V), in dorsal view.
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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.