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608 results for “Species recognition”
FIGURE 1 in Pristina trifida sp. nov., a new soildwelling microannelid (Oligochaeta: Naididae) from Amazonian forest soils, with comments on species recognition in the genus
FIGURE 1. Pristina trifida sp. nov. A. Needle chaeta and proximal shaft of hair chaeta. B. Tip of needle chaeta. C. Ventral chaeta in II. D. Ventral chaeta in III. E, F. Ventral chaetae in posterior segments, different specimens. G. Stomach, drawn from photograph of living specimen. H. Male efferent apparatus, side view. I. Male efferent apparatus, top view. A, F drawn from microscopic photographs of squash preparations. B freehand drawing from microscopical preparation. CE drawn from microscopic preparation with the help of a drawing tube. G drawn from photograph of living specimen (body diameter artificially increased due to slight body pressure between slide and coverslip). H,I freehand drawings from living specimens. Same scale for A, CF.
FIGURE 4 in A redescription of Leptodactylus jolyi Sazima and Bokermann (Anura, Leptodactylidae) and the recognition of a new closely related species
FIGURE 4. Leptodactylus sertanejo sp. n.. Holotype ZUEC 13657. A—Dorsal and B—Lateral views of head. C—Palmar and D—Plantar views.
FIGURE 3 in A redescription of Leptodactylus jolyi Sazima and Bokermann (Anura, Leptodactylidae) and the recognition of a new closely related species
FIGURE 3. Advertisement call of two topotypes of Leptodactylus jolyi. A and D—Oscillogram, B and E—Sonogram, and C and F—Power spectrum. A–C—LeptodjolyiSP1cAAGb; 16:53h, air 23.0ºC, 15/Jan/2004. D–F—; LeptodjolyiSP2cAAGb; 17:17h, air 24.0ºC, 15/Jan/2004. A–C, a single-pulsed call; D–F, a three-pulsed call.
FIGURE 1 in A redescription of Leptodactylus jolyi Sazima and Bokermann (Anura, Leptodactylidae) and the recognition of a new closely related species
FIGURE 1. General aspect of Leptodactylus sertanejo sp. n (above row) and Leptodactylus jolyi (below); all specimens are adult males. Note the larger size and more robust built of the new species. Leptodactylus sertanejo sp. n.—Above: left, Holotype ZUEC 13657; middle, AAG-UFU 3107; right, AAG-UFU 3108. Leptodactylus jolyi—Below: left, AAG- UFU 4092; middle, AAG-UFU 4093; right, AAG-UFU 4146.
FIGURE 5 in A redescription of Leptodactylus jolyi Sazima and Bokermann (Anura, Leptodactylidae) and the recognition of a new closely related species
FIGURE 5. Advertisement call of two specimens of Leptodactylus sertanejo sp. n.. A and D—Oscillogram, B and E— Sonogram, and C and F—Power spectrum. A–C—LeptodsertanMG1AAGb; 20:20h, air 23ºC, water 24ºC, 18/Out/2004. D–F—LeptodsertanMG2AAGb; 19:05h, air 24.0ºC, 28/Jan/2004. A–C, a two-pulsed call; D–F, a single-pulsed call. Both unvouchered records.
FIGURE 2 in A redescription of Leptodactylus jolyi Sazima and Bokermann (Anura, Leptodactylidae) and the recognition of a new closely related species
FIGURE 2. General aspect of topotypic Leptodactylus jolyi (above, AAG-UFU 4146) and Leptodactylus sertanejo sp. n. (below, AAG-UFU 4145) in life.
FIGURE 6. A–B in Acidiella longipennis Hendel, the type species of Acidiella Hendel (Diptera: Tephritidae: Trypetini), with recognition of two new allied species from Myanmar
FIGURE 6. A–B. Female postabdomen excluding aculeus, ventral and dorsal views (inset at 8x main figure). A. Acidiella longipennis. B. A. kambaitiensis, sp. nov. C–D. Aculeus. C. A. longipennis. D. A. kambaitiensis, sp. nov. E–F. Spermathecae, E. A. longipennis. F. A. kambaitiensis, sp. nov. G. Egg of A. longipennis.
FIGURE 4. A–C in Acidiella longipennis Hendel, the type species of Acidiella Hendel (Diptera: Tephritidae: Trypetini), with recognition of two new allied species from Myanmar
FIGURE 4. A–C. Lateral and caudal view of epandrial complex. A. Acidiella longipennis, holotype. B. A. spinipenis, sp. nov., holotype. C. A. kambaitiensis, sp. nov., holotype.
FIGURE 3. A–D. Wings. A. Acidiella longipennis, holotype male. B. A in Acidiella longipennis Hendel, the type species of Acidiella Hendel (Diptera: Tephritidae: Trypetini), with recognition of two new allied species from Myanmar
FIGURE 3. A–D. Wings. A. Acidiella longipennis, holotype male. B. A. longipennis, Myanmar male; C. A. spinipenis, sp. nov., holotype male. D. A. kambaitiensis, sp. nov., holotype male. E–J. Abdomens. E. A. longipennis, holotype male. F. A. longipennis, Myanmar male; G. A. longipennis, Myanmar female. H. A. spinipenis, sp. nov., holotype male. I. A. kambaitiensis, sp. nov., female. J. A. kambaitiensis, sp. nov., holotype male.
FIGURE 1. A–C in Acidiella longipennis Hendel, the type species of Acidiella Hendel (Diptera: Tephritidae: Trypetini), with recognition of two new allied species from Myanmar
FIGURE 1. A–C. Myanmar specimens in lateral and dorsal views. A. Acidiella longipennis, male. B. A. spinipenis, sp. nov., male. C. A. kambaitiensis, sp. nov., male.
FIGURE 2. A–C in Acidiella longipennis Hendel, the type species of Acidiella Hendel (Diptera: Tephritidae: Trypetini), with recognition of two new allied species from Myanmar
FIGURE 2. A–C. Heads in lateral and frontal views. A. Acidiella longipennis, holotype male. B. A. spinipenis, sp. nov., holotype male. C. A. kambaitiensis, sp. nov., holotype male.
FIGURE 5. A–D in Acidiella longipennis Hendel, the type species of Acidiella Hendel (Diptera: Tephritidae: Trypetini), with recognition of two new allied species from Myanmar
FIGURE 5. A–D. Glans (inset at 8x main figure). A. Acidiella longipennis, holotype. B. A. longipennis, Myanmar specimen; C. A. spinipenis, sp. nov., holotype. D. A. kambaitiensis, sp. nov., holotype. E. Ejeculatory apodeme of A. longipennis, Myanmar male.
FIGURES 1–8 in Species recognition in the genus Scolothrips (Thysanoptera, Thripidae), predators of leaf-feeding mites
FIGURES 1–8. Scolothrips species. (1) S. ochoa, pro, meso and metanota. Head and thorax 2–3 (arrow indicates position of posteromesad discal setae): (2) S. latipennis; (3) S. sexmaculatus. Antenna 4–5: (4) S. ochoa; (5) S. asura. (6) S. brevipilis (in Canada balsam). (7) S. sexmaculatus (in clove oil). (8) S. rhagebianus (in Hoyers mountant).
FIGURE 11 in Morphological data support the recognition of four species in the genus Sirystes Cabanis & Heine, 1859 (Aves: Tyrannidae)
FIGURE 11. Range of Sirystes albogriseus (squares). Symbols indicating localities from examined specimens (see Appendix I) are marked with a dot. Data from other sources were obtained from an online database (ORNISNET 2015) or the literature (Sclater 1888; Hellmayr 1927; Wetmore 1972; Leck 1979; Hilty & Brown 1983, 1986; Strewe 2000; Ridgely & Greenfield 2001; Jahn & Mena 2002; Parra-Hernández et al. 2007; Losada-Prado & Molina-Martínez 2011; Donegan 2013). See Fig. 10 regarding identification of records. Records from the Magdalena valley (Parra-Hernández et al. 2007; Losada-Prado & Molina- Martínez 2011) represent large range extensions and require confirmation.
FIGURE 10 in Morphological data support the recognition of four species in the genus Sirystes Cabanis & Heine, 1859 (Aves: Tyrannidae)
FIGURE 10. Range of Sirystes sibilator (circles). Symbols indicating localities from examined specimens (see Appendix I) are marked with a white dot. Data from other sources were obtained from an online database (ORNISNET 2015) or the literature (Hellmayr 1927; Zimmer 1937; Pinto 1944; Willis 1976; Darrieu 1987; Willis & Oniki 1990; Davis 1993; Parker et al. 1993; Zimmer et al. 1997; Parrini et al. 1999; Flores et al. 2001; Hennessey et al. 2003; Pacheco & Olmos 2005; Silveira et al. 2005; Pacheco & Olmos 2006; Pivatto et al. 2006; Lopes & Braz 2007; Olmos & Britto 2007; Pacheco et al. 2007; Vasconcelos & D'Angelo Neto 2007; Vidoz et al. 2010; Santos et al. 2011; Donegan 2013). Only key references are presented, and many do not mention which taxon of the genus was recorded, so the identification presented here is based on geography.
FIGURE 9 in Morphological data support the recognition of four species in the genus Sirystes Cabanis & Heine, 1859 (Aves: Tyrannidae)
FIGURE 9. Contact zone between Sirystes albocinereus (triangles) and S. sibilator (circles), including records from examined specimens (symbols marked with a dot), online database and literature records (see the legends of Figures 10 and 12 for sources). Localities of possible hybrids between these two taxa are indicated by the asterisks (see text for details). Note that these species are parapatric, not allopatric as mapped by Donegan (2013).
FIGURE 8. Possible hybrid between Sirystes albocinereus and S in Morphological data support the recognition of four species in the genus Sirystes Cabanis & Heine, 1859 (Aves: Tyrannidae)
FIGURE 8. Possible hybrid between Sirystes albocinereus and S. sibilator from Santa Cruz, Bolivia, compared with other taxa of Sirystes. From above to below: holotype of S. subcanescens from Amapá, Brazil (CM 68697), S. albocinereus from Santa Cruz, Bolivia (CM 79597), possible hybrid S. albocinereus x S. sibilator from Río Quizer, Santa Cruz, Bolivia (CM 80416) and S. sibilator from Misiones, Argentina (CM 143682).
FIGURE 7 in Morphological data support the recognition of four species in the genus Sirystes Cabanis & Heine, 1859 (Aves: Tyrannidae)
FIGURE 7. Scatterplots of the first versus the second principal component scores of a Principal Component Analysis (Varimax rotated) of morphometric variables measured from specimens of the two Amazonian taxa in the genus Sirystes, S. albocinereus (n = 34) and S. subcanescens (n = 15) Data for males and females pooled.
FIGURE 5 in Morphological data support the recognition of four species in the genus Sirystes Cabanis & Heine, 1859 (Aves: Tyrannidae)
FIGURE 5. Correlation between latitude of the collection site and wing length of specimens of Sirystes s. sibilator and S. s. atimastus examined in this study.
FIGURE 4 in Morphological data support the recognition of four species in the genus Sirystes Cabanis & Heine, 1859 (Aves: Tyrannidae)
FIGURE 4. Clinal pattern of color variation (especially on yellowish/grayish tones) observed in Brazilian specimens of Sirystes sibilator/atimastus. From left to right, specimens are ordered from north to south: Pará (AMNH 431130), Piauí (AMNH 243974), Mato Grosso (AMNH 32995), Mato Grosso do Sul (AMNH 319490), Minas Gerais (AMNH 316943) and Paraná (AMNH 318891).
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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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