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28 results for “taxonomy development”
Developments in taxonomy could see safari hunters killing 25 types of antelope, instead of the previous 9, to achieve the 'spiral horned grand slam'. in Taxonomy anarchy hampers conservation
Developments in taxonomy could see safari hunters killing 25 types of antelope, instead of the previous 9, to achieve the 'spiral horned grand slam'.
Figure 11 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 11. The shells of the holotypes of the four new species. A, Bostrycapulus latebrus (FMNH 282358). B, B. odites (Natal Museum V9447/T1783). C, B. pritzkeri (Australian Museum #C400000). D, B. urraca (ANSP 412178). Scale bar = 10 mm.
Figure 4 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 4. Unrooted haplotype network of COI sequences from Bostrycapulus calyptraeformis. Slashes on branches show the number of differences between the haplotypes. Branches without slashes have a length of one. Size of the circles represent the number of individuals with that haplotype.
Figure 1 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 1. Photographs of (A) Bostrycapulus calyptraeformis from Venado Beach in Panama and (B) B. odites sp. nov. from the subtidal of Playa Orengo (the three shells on the right) and the intertidal zone of nearby San Antonio Oeste (the shell on the left), Argentina. Both plates show the variation in shell colour and spine development found in samples collected from the same site. Samples from within a site do not differ in more than three or four base pairs in COI sequences. Scale bars = 10 mm.
Figure 8. A, 2 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 8. A, 2-week-old larva of Bostrycapulus calyptraeformis showing the velar pigment, shell sculpture (on the top of the shell) and large foot. Scale bar = 300 Mm. B, intracapsular larva of B. aculeatus showing the welldeveloped velum with pigment spots and body pigmentation. Scale bar = 200 Mm.
Figure 7 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 7. Embryos of Bostrycapulus urraca sp. nov. A, early postgastrula stage where the embryo is covered with a thin ciliated epithelium. B, mid-veliger stage, showing the granulated shell sculpture, the operculum behind the well-developed foot, the single embryonic kidneys and the reduced velum. C, Hatching stage, showing the well-developed shell sculpture. Scale bar = 150 Mm.
Figure 3 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 3. The Bayesian best estimate topology of the phylogeny of Bostrycapulus based on 16S. Numbers above the branches represent bootstrap percentages and those below the branches are Bayesian support. Branches are labelled with the collecting locality and the individual code. * = type individual.
Figure 9 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 9. Illustrations of anatomy of Bostrycapulus, drawn from observations of several animals of B. odites sp. nov. from Argentina. There are no differences among species in the characters depicted here. A, dorsal view of the animal subsequent to removal from the shell. B, dorsal view of the animal with the mantle reflected. C, osphradium. D, penis. Abbreviations: cg, capsule gland; ct, ctenidia; dg, digestive gland; e, oesophagus; f, foot; fp, food pouch; g, seminal groove; gd, gonad; hg, hypobranchial gland; i, intestine; k, kidney; nr, nerve ring; os, osphradium; sg, salivary gland; sm, shell muscle; ss, style sac; st, stomach; v, ventricle.
Figure 2 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 2. The Bayesian best estimate topology of the phylogeny of Bostrycapulus based on COI. Numbers above the branches represent bootstrap percentages and those below the branches are Bayesian support. Branches are labelled with the collecting locality and the individual code. * = type individual.
Figure 6 in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 6. Embryos of Bostrycapulus pritzkeri sp. nov. Note the distinctive granular shell sculpture and the absence of a distinct velum at all stages. A, excapsulated early stage embryos at the beginning of shell formation. Scale bar = 150 Mm. B, excapsulated embryos with welldeveloped shells showing granular shell sculpture and the small ridge of the velum at the base of the tentacle. Scale bar = 250 Mm. C, encapsulated embryos near hatching with fully developed shell and body pigmentation. Scale bar = 250 Mm.
Figure 5. Protoconchs. A in Development, phylogeny, and taxonomy of Bostrycapulus (Caenogastropoda: Calyptraeidae), an ancient cryptic radiation
Figure 5. Protoconchs. A, Bostrycapulus pritzkeri sp. nov. from Sydney. B, B. calyptraeformis from the Perlas Islands, Panama. C, B. cf. tegulicia from Cape Verde. D, B. gravispinosus from Minabe, Wakayama Prefecture, Japan. E, B. calyptraeformis from Paita, Peru. F, B. odities sp. nov. from Playa Orengo, Argentina. G, B. urraca sp. nov. from Isla Parida, Panama. H, B. aculeatus from Lido Key, Florida. I, B. odites sp. nov. from São Paulo, Brazil. All are to the same scale. Scale bar = 500 Mm.
FIGURE 6. Male pleopod II in Development of sexual characters in the cave shrimp genus Troglocaris (Crustacea: Decapoda: Atyidae) and their applicability in taxonomy
FIGURE 6. Male pleopod II (plpII) appendices and pereopod III (ppIII) distal articles in T. (S.) prasence (Spra), T. (S.) kapelana (Ska), juvenile (jSne) and presumably adult (Sne) T. (S.) neglecta. While the maturity of T. (S.) prasence male is ascertained, for the males of T. (S.) neglecta and T. (S.) kapelana (full) maturity cannot be ascertained due to deficient number of specimens. Carapace length (in mm): jSne, 5.7; Sne, 6.3; Ska, 8.5; Spra, 7.7.
FIGURE 5 in Development of sexual characters in the cave shrimp genus Troglocaris (Crustacea: Decapoda: Atyidae) and their applicability in taxonomy
FIGURE 5. Endopodite of first pleopod in (a) juvenile (carapace length: 5.1 mm), (b) adult non-ovigerous (carapace length: 7.4 mm) and (c) ovigerous females (carapace length: 7.3 mm) in Troglocaris s. str. In ovigerous females, number and length of setae on protopodite, as well as on endo- and exopodite, are highly increased. Ai: to infer from its position, the distal extension should be appendix interna, which could be only elongated (c) or curved (b).
FIGURE 1 in Development of sexual characters in the cave shrimp genus Troglocaris (Crustacea: Decapoda: Atyidae) and their applicability in taxonomy
FIGURE 1. Two-dimensional plot generated from Principal Component Analysis (PCA) run on 49 specimens of Troglocaris s. str. from W-SloKaċna sample. In 43 males of different size (age) and 6 specimens of uncertain sex, 13 ratios are considered. Explanation of group abbreviations: U – juveniles of uncertain sex (i.e. without appendix masculina, sex is not identifiable); A – juvenile males with weakly developed appendix masculina; B – adult males (appendix masculina well developed, see also Figure 4). List of ratios is in Appendix C (under P).
FIGURE 3 in Development of sexual characters in the cave shrimp genus Troglocaris (Crustacea: Decapoda: Atyidae) and their applicability in taxonomy
FIGURE 3. Scatter dot plots of the untransformed characters from the two ratios (pr3tp – length of group of spiniform setae on widened distal part of pereopod III article 6 vs. length of article 6; and pl2amen – appendix masculina length vs. endopodite length, both on pleopod II), recognized as the most important for the separation of three age groups in Troglocaris s. str.
FIGURE 2 in Development of sexual characters in the cave shrimp genus Troglocaris (Crustacea: Decapoda: Atyidae) and their applicability in taxonomy
FIGURE 2. Two-dimensional plots generated from (a) DFA 1 run on 49 age-grouped specimens from W-SloKaċna with 141 age-ungrouped Troglocaris s. str. males from 6 phylogroups, considering 4 ratios (pr3tp, p3d, pl1enex, pl2amen); (b) DFA 2 run on 190 age-grouped Troglocaris s. str. specimens, considering 6 ratios (pr3p, pr3tp, p3d, pl2amen, pl2aien, pl2amai). In DFA 2, all specimens are graphically denoted by phylogroups. Explanation for characters' abbreviations is in Appendix C. U – juveniles of uncertain sex (i.e. without appendix masculina, sex is not identifiable); A – juvenile males with weakly developed appendix masculina; B – adult males (appendix masculina well developed, see also Figure 4).
Figure 8. A in Integrative taxonomy reveals a new gall midge genus and species (Diptera: Cecidomyiidae) developing in the flower buds of Pongamia pinnata (Fabaceae) in Japan
Figure 8. A maximum likelihood phylogenetic tree based on the alignment of partial sequences of COI* 16S* ITS* CAD* and 28S genes (4654 bp including gaps). Support of less than 50% bootstrap value is not shown.
Figure 7 in Integrative taxonomy reveals a new gall midge genus and species (Diptera: Cecidomyiidae) developing in the flower buds of Pongamia pinnata (Fabaceae) in Japan
Figure 7. Third instar larva of Ishigakidiplosis karamae. A* spatula. B* abdominal segment VIII and terminal segment Ventrally. C* abdominal segment VIII and terminal segment dorsally. Scale bars: 50 µm.
Figure 3. Ishigakidiplosis karamae. A in Integrative taxonomy reveals a new gall midge genus and species (Diptera: Cecidomyiidae) developing in the flower buds of Pongamia pinnata (Fabaceae) in Japan
Figure 3. Ishigakidiplosis karamae. A* tarsomere I and acromere. B* wing. C* female terminal abdominal segments. Scale bars: 50 µm.
Figure 2 in Integrative taxonomy reveals a new gall midge genus and species (Diptera: Cecidomyiidae) developing in the flower buds of Pongamia pinnata (Fabaceae) in Japan
Figure 2. Adult head of Ishigakidiplosis karamae. A* head. B* occiput with dorsal protuberance bearing two setal bases. C* ventral view of female antennal flagellomere V. D* female antennal flagellomeres. E* dorsal view of male flagellomere III. F* male antennal flagellomeres. G* dorsolateral view of mouthparts. H* lateral view of mouthparts. Scale bars: 50 µm.
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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.