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15 results for “Campylopterus”
FIGURE 8 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 8. Two views of a young male of Campylopterus calcirupicola captured on 18 July 2006 in the Fazenda Corredor (880 m asl), municipality of Bocaiúva, Minas Gerais, Brazil (DZUFMG 5005). Photographs by LEL.
FIGURE 5 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 5. Correlation between elevation of the collection site and PC1 values for Campylopterus largipennis diamantinensis (specimens collected in high altitude "campos rupestres") and specimens collected in dry forest at lower elevations.
FIGURE 9 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 9. Geographic distribution of the examined specimens of the Campylopterus largipennis complex. Light grey areas are covered by forests (Olson et al. 2001). Dark grey areas indicate elevations above 1,500 m asl. Letters "T" indicate type localities.
FIGURE 2 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 2. 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 Campylopterus largipennis complex. There is a clear-cut separation of the complex into two distinct groups (solid ellipses). The first group is formed by specimens showing short and greyish LTTs (left). The second group is formed by specimens showing long and white LTTs (right).
FIGURE 4 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 4. Box plot comparisons of the length of the light tip of the four outer rectrices (LTT-1 to LTT-4) among specimens of Campylopterus largipennis aequatorialis and C. l. obscurus found in each of the major Amazonian areas of endemism. Sample sizes are: Napo (61♂, 38♀), Inambari (71♂, 56♀), Rondônia (35♂, 13♀), Tapajós (11♂, 18♀), Xingu (14♂, 11♀), and Belém (58♂, 43♀).
FIGURE 7 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 7. The newly described Campylopterus calcirupicola (Dry-forest Sabrewing) from eastern Brazilian tropical dry forests. From an original watercolor painting by Walter Gam.
FIGURE 6 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 6. Under right side of tail showing coloration pattern in taxa of the Campylopterus largipennis complex. Illustration composed of photographs of several museum specimens collected in the following areas of endemism: C. l. obscurus (Belém), C. l. aequatorialis (Napo), C. l. largipennis (Guiana), C. l. diamantinensis (Central Brazilian hills and tablelands) and "Dry forest" specimens (deciduous forests of Minas Gerais and Goiás). Photographs by LEL.
FIGURE 1 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 1. Sexual dimorphism in the shape and size of bill (A) and in wing shape (B) of taxa in the Campylopterus largipennis complex. In both pictures male is presented above female. (A) male (MZUSP 99025, paratype) and female (MZUSP 99024, holotype). (B) male (DZUFMG 5007) and female (DZUFMG 7170). Photographs by LEL.
FIGURE 11 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 11. The typical habitat of Campylopterus calcirupicola. Dry forest growing on limestone outcrop during the wet (left, late December) and dry (right, early October) seasons. Photographs taken in the municipality of Januária, Minas Gerais, Brazil, by LEL.
FIGURE 3 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 3. Scatterplots of the first versus the second principal component scores of a Principal Component Analysis (unrotated) of morphometric variables measured from specimens of the Campylopterus largipennis complex collected in eastern Brazil. Montane birds (C. l. diamantinensis, n = 33) are depicted by triangles and dry forest birds (n = 20) are depicted by squares. Solid symbols indicate males, and open symbols indicate females.
FIGURE 10 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 10. Detailed geographic distribution of Campylopterus calcirupicola (squares) and C. diamantinensis (triangles) in the state of Minas Gerais, eastern Brazil. In addition to the specimens examined, sight records are indicated by a dot inside the symbol. Higher altitudes are indicated by darker grey shading.
FIGURE 12 in A cryptic new species of hummingbird of the Campylopterus largipennis complex (Aves: Trochilidae)
FIGURE 12. The typical habitat of Campylopterus diamantinensis. Clockwise, from upper left: Serra do Breu (dry season), Parque Nacional das Sempre Vivas (wet season), and two pictures from Serra do Cipó (wet season). All photographs taken in Minas Gerais, Brazil, by Guilherme H.S. Freitas.
Figure 3 in The Dry-forest Sabrewing Campylopterus calcirupicola (Aves: Trochilidae) nests in limestone caves
Figure 3. (a) Microhabitat around the Boqueirão cave, which entrance can be seen on the upper right, after the wood walkway. Picture taken at the end of the wet season. (b) Ponte de Pedra limestone arch during the middle dry season. (c) Entrance of the Lapa Grande cave during the end of the wet season. The arrow points the approximate location of Nest 4, which was built beneath the suspended wood walkway. Photographs by: Cryslaine Ribeiro (a), Lucas Alves (b) and Wagner Nogueira (c).
Figure 2 in The Dry-forest Sabrewing Campylopterus calcirupicola (Aves: Trochilidae) nests in limestone caves
Figure 2. Three nests of the Dry-forest Sabrewing Campylopterus calcirupicola photographed at the Lapa Grande State Park, municipality of Montes Claros, state of Minas Gerais, Brazil. (a) Nest 1 photographed on 6 January 2018. (b) Nest 4 photographed on 18 March 2018. (c–e) Nest 2 photographed on 22 February 2018. This same nest was photographed again on 12 March (f) and 18 March (g) Photographs by Eduardo Gomes de Assis (a), Wagner Nogueira (c–e), and Warley Miranda (b, f and g).
Figure 1 in The Dry-forest Sabrewing Campylopterus calcirupicola (Aves: Trochilidae) nests in limestone caves
Figure 1. Climate data from the municipality of Montes Claros, Minas Gerais, Brazil, for the years 2009 to 2018, showing average monthly precipitation and average monthly mean temperature. Whiskers indicate maximum and minimum average monthly temperature. Data from the Meteorological Station 8343, which is held by the Brazilian National Institute of Meteorology. Bars above the climate graph indicate periods for which we detected nests with eggs (grey bar) and nestlings (black bar). Bars were built from our nest records, which were back dated using an incubation period of 15 days and a nestling period of 22 days, as reported for the Gray-breasted Sabrewing C. largipennis (Ruschi 1982). Gonadal data are from specimens collected in our study area (Lopes et al. 2017).
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