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3,538 results for “Lizard”
FIGURE 4 in New records of Pectinariidae (Polychaeta) from Lizard Island, Great Barrier Reef, Australia and the description of two new species
FIGURE 4. Pectinaria antipoda, stained with methylene blue, AM W.45851. A. Ventral view of whole animal; B. Dorsal view of whole animal; C. Ventral view of anterior end, anterior margin of chaetiger 2 with large papillae, characteristic of P. antipoda. Scale bars: A–C = 0.1 mm.
FIGURE 1. Amphictene lizardensis n in New records of Pectinariidae (Polychaeta) from Lizard Island, Great Barrier Reef, Australia and the description of two new species
FIGURE 1. Amphictene lizardensis n. sp., stained with methyl green. A. Ventral view of entire animal, paratype, AM W.47429; B. Dorsal view of entire animal, holotype, AM W.47432. Scale bars: A–B = 0.1 mm.
FIGURE 3 in New records of Pectinariidae (Polychaeta) from Lizard Island, Great Barrier Reef, Australia and the description of two new species
FIGURE 3. SEM images of Amphictene lizardensis n. sp., paratype, AM W.47433. A. Antero-dorsal view, opercular rim with triangular lappets, characteristic of Amphictene species, paleae thick, distally curved and extended to form filiform tips; B. Ventral view of anterior end of specimen, buccal tentacles conspicuous and markedly wide, two pairs of branchiae inserted laterally on segments 3 and 4, consisting of loose flat lamellae, chaetae commence from segment 5; C. Ventro-lateral view of specimen, neuropodia with neurochaetae commencing from chaetiger 4; D. Notochaetae of chaetiger 4 finely hirsute, some with smooth tip capillaries and some with broad distal pectinate wings; E. Neurochaetae of thoracic chaetiger, uncini arranged in 3–6 longitudinal rows, each row with 6–9 teeth; F. Dorsal view of posterior end, scaphe as broad as long, scaphal hooks broad based with pointed tips, most pairs are lost in this specimen; G. Lateral view of posterior end, scaphal margin crenulated forming lobes. Abbreviations: br = branchiae, bt = buccal tentacles, cv = cephalic veil, nec = neurochaetae, noc = notochaetae, or = opercular rim, p = paleae, s = scaphe, sh = scaphal hook, ss = unknown spherical structure. Scale bars: A–C, F–G = 0.1 mm, B (insert), D–E = 0.01 mm.
FIGURE 4 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 4. (A) Dorsal and (B) ventral views of the skull of Rondonops biscutatus (CHUNB 23454). Scale bar = 1 mm.
FIGURE 8 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 8. (A) View of a flooded forest near Igarapé-Açu, right bank of Rio Abacaxis, Nova Olinda do Norte, Amazonas Brazil; (B) terra firme forest at Igarapé-Açu; (C) holotype of Rondonops xanthomystax in life. (D) Closer view of the same specimen.
FIGURE 3 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 3. (A) Sulcate, (B) lateral and (C) asulcate faces of the right hemipenis of Rondonops biscutatus (CHUNB 18738).
FIGURE 7 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 7. Rondonops xanthomystax, holotype, MZUSP 98085, adult female, SVL 67 mm. (A) Lateral view of head; (B) ventral view of the head; (C) dorsal view of the head.
FIGURE 6 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 6. Geographic distribution of Rondonops biscutatus (triangles) and R. xanthomystax (circles). 1,2: Borba and Nova Olinda do Norte, 3: Novo Progresso, 4: Alta Floresta, 5: Guajará-Mirim, 6: Pimenta Bueno, 7: Alta Floresta d'Oeste, 8: Cerejeiras, 9: Itaituba, 10: Jacareacanga. AM: Amazonas, MT: Mato Grosso, PA: Pará, RO: Rondônia.
FIGURE 1 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 1. Rondonops biscutatus, holotype, CHUNB 18739, adult male, SVL 56 mm. (A) Dorsal view of head; (B) lateral view of the head; (C) ventral view of the head; (D) precloacal plate and femoral pores at each side.
FIGURE 10 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 10. Maximum likelihood topology for the DNA-only dataset. The parsimony bootstrap values are shown above the branches or horizontal line; these values apply to this particular tree and do not indicate that the parsimony analysis supported these nodes most strongly. The Bayesian posterior probabilities are shown below branches. Asterisks represent bootstrap values of 100% or Bayesian posterior probabilities of 1. The dots refer to the names of the higher taxa.
FIGURE 5 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 5. (A) Right hand, (B) hyoid, (C) right foot, (D) pectoral, and (E) pelvic girdles of Rondonops biscutatus (CHUNB 23454). Scale bars = 1 mm.
FIGURE 9 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 9. Bayesian phylogenies of the combined DNA and morphology dataset (left) and the morphological dataset only (right). The parsimony bootstrap values are shown above the branches or horizontal line; these values apply to this particular tree and do not indicate that the parsimony analysis supported these nodes most strongly. The Bayesian posterior probabilities are shown below the branches or horizontal line. In the tree on the right, the polytomies were formed by collapsing those nodes with <50% posterior probability. The dots refer to the names of the higher taxa.
FIGURE 2 in Description and phylogenetic relationships of a new genus and two new species of lizards from Brazilian Amazonia, with nomenclatural comments on the taxonomy of Gymnophthalmidae (Reptilia: Squamata)
FIGURE 2. (A) Flooded forest in Alta Floresta d'Oeste, Rondônia, Brazil, depicting termite nests on tree trunks, used as shelter by Rondonops biscutatus during the wet season. (B) Flooded forest in Cerejeiras, Rondônia, Brazil, during the dry season, depicting array of pitfall traps with drift fences, used to capture R. biscutatus. (C) Rondonops biscutatus, adult female. (D) Rondonops biscutatus, adult male.
FIGURE 9. Armandia laminosa n in Six new species of the genus Armandia Filippi, 1861 (Polychaeta, Opheliidae) from Lizard Island (Great Barrier Reef, Australia)
FIGURE 9. Armandia laminosa n. sp. SEM micrographs (paratypes AM W.47323). A. CH21, right side, ventroanterior view; B. CH26, right side, ventroanterior view; C. Posterior end, right side, lateral view (dotted line showing approximate shape of missing left paired basal cirri); D. detail of anal tube (arrow marking position of scar of detached left pbc); E. CH1–CH4, right side, lateral view; F. Posterior end, right lateral view.
FIGURE 10. Armandia paraintermedia n in Six new species of the genus Armandia Filippi, 1861 (Polychaeta, Opheliidae) from Lizard Island (Great Barrier Reef, Australia)
FIGURE 10. Armandia paraintermedia n. sp. (holotype AM W.44243). A. Anterior end, left side, lateral view. B. Posterior end, left side, latero-dorsal view. C. Posterior end, ventral view. (D–I) Parapodia, right (D–G) and left (H–I) side: D. CH1, anterolateral view; E. CH2, dorsal view; F. CH5; dorsal view; G. CH8, dorsal view; H. CH26, anterolateral view; I. CH28, anterolateral view. White arrows marking position of prechaetal lobe tip. Dotted line in B depicting approximate shape and position of missing unpaired anal cirrus and extra dorsal paired anal cirri. Proximal part of chaetae only illustrated in D, E and I.
FIGURE 1 in Six new species of the genus Armandia Filippi, 1861 (Polychaeta, Opheliidae) from Lizard Island (Great Barrier Reef, Australia)
FIGURE 1. Map of the study area showing collecting sites of each species described. Arrows facing to cross-shelf sampling sites: Abbreviations: MGR = MacGillivray Reef, NDI = North Direction Island, YR = Yonge Reef.
FIGURE 14. Armandia tubulata n in Six new species of the genus Armandia Filippi, 1861 (Polychaeta, Opheliidae) from Lizard Island (Great Barrier Reef, Australia)
FIGURE 14. Armandia tubulata n. sp. (holotype AM W.47331). A. Anterior end, left side, lateral view; B. Posterior end, left side, latero-dorsal view; C. Posterior end, ventral view. (D–I) Parapodia, right side: D. CH1, lateral view; E. CH2, lateral view; F. CH3, lateral view; G. CH9, dorsal view; H. CH21, anterior view; I. CH29, dorsal view. White arrow marking position of prechaetal lobe tip.
FIGURE 4. Armandia dolio n in Six new species of the genus Armandia Filippi, 1861 (Polychaeta, Opheliidae) from Lizard Island (Great Barrier Reef, Australia)
FIGURE 4. Armandia dolio n. sp. (holotype; AM W.44241). A. Anterior end, lateral view; B. Posterior end, lateral view; (CH) Parapodia, left side, lateral view: C. CH1; D. CH2; E. CH6; F. CH19; G. CH25; H. CH27. Proximal part of chaetae only illustrated in C–D and G–H.
FIGURE 8. Armandia laminosa n in Six new species of the genus Armandia Filippi, 1861 (Polychaeta, Opheliidae) from Lizard Island (Great Barrier Reef, Australia)
FIGURE 8. Armandia laminosa n. sp. SEM micrographs (paratype AM W.47323). A. Complete specimen, general view; B. Anterior end, right side, ventrolateral view; C. Anterior chaetigers, right side, ventrolateral view; D. Detail of CH1–CH3, right side, ventrolateral view; E. CH5, right side, ventroanterior view; F. CH11, right side, ventroanterior view.
FIGURE 13 in Six new species of the genus Armandia Filippi, 1861 (Polychaeta, Opheliidae) from Lizard Island (Great Barrier Reef, Australia)
FIGURE 13. Posterior body region of species of Armandia similar to A. paraintermedia (all redrawn from originals). Organized alphabetically and by date; type locality or collecting site between brackets (see text). A. A. amakusaensis (in Saito et al. 2000); B. A. intermedia (in Fauvel 1902); C. A. intermedia (in Day 1967); D. A. intermedia (in Hutchings 2000); E. A. lanceolata (in Eibye-Jacobsen 2002); F. A. maculata (in Uebelacker 1984); G. A. cf. melanura (in Eibye-Jacobsen 2002).
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
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