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opencc-by-4.0Dec 2022View details →

Figure 2 in Characterization of a Small Population of the Orangeblack Hawaiian Damselfly (Megalagrion xanthomelas) in Anchialine Pools at Kaloko-Honokōhau National Historical Park, Hawai'i Island

Figure 2. Male Megalagrion xanthomelas perched on pickleweed (A), a tandem pair of M. xanthomelas perched on a small branch (B), and four of the core pools where M. xanthomelas were surveyed (C–F). Note that the female M. xanthomelas (B) is probing the tip of her abdomen on the side of a branch that is above the surface of the water. The wetness of the branch suggests that it will be submerged during high tide.

opencc-by-4.0Dec 2022View details →

Figure 1 in Characterization of a Small Population of the Orangeblack Hawaiian Damselfly (Megalagrion xanthomelas) in Anchialine Pools at Kaloko-Honokōhau National Historical Park, Hawai'i Island

Figure 1. Location of Kaloko-Honokōhau National Historical Park along the Kona Coast of Hawai'i. Anchialine pools supporting Megalagrion xanthomelas are located centrally in the Park between Kaloko and 'Aimakapā Fishponds.

opencc-by-4.0Dec 2022View details →

Figure 4 in Characterization of a Small Population of the Orangeblack Hawaiian Damselfly (Megalagrion xanthomelas) in Anchialine Pools at Kaloko-Honokōhau National Historical Park, Hawai'i Island

Figure 4. Frequency of ovipositing behavior on substrates relative to the water surface in the five core pools where most observations were made and in all seven core pools combined. Ovipositing behavior was rarely observed at two core pools (7 and 58) and those data are not displayed individually.

opencc-by-4.0Dec 2012View details →

Figures 5a–f in Trapping Records of Fruit Fly Pest Species (Diptera: Tephritidae) on Oahu (Hawaiian Islands): Analysis of Spatial Population Trends

Figures 5a–f. Mean (± S.E.) captures in different habitats for B. cucurbitae in cuelure and torula yeast (a, b), B. dorsalis in methyl eugenol and torula yeast (c, d) and C. capitata in trimedlure and torula yeast (e, f) traps. Units are flies per trap per day in male lure and per week in torula yeast traps.

Fig. 3 in Elaphostrongylus and Dictyocaulus infections in Norwegian wild reindeer and red deer populations in relation to summer pasture altitude and climate

Fig. 3. Calculated average altitude above sea level (points) with standard deviation (thicker grey line) of the main summer pasture area of six wild reindeer and two wild red deer populations in South Norway sampled for parasitological studies 2012–2014. The calculation was based upon GPS-positions recorded during June, July and August. The recorded min and max altitudes are indicated by the ends of the black line. Reindeer populations (No): 14 Nordfjella, 2 Snøhetta, 19 Setesdal Ryfylke, 1 Forollhogna, 6 Rondane, 20 Setesdal Austhei. Red deer populations (No): 24 Ørsta, 25 Kvinnherad.

Fig. 1 in Elaphostrongylus and Dictyocaulus infections in Norwegian wild reindeer and red deer populations in relation to summer pasture altitude and climate

Fig. 1. Map of South Norway showing the location of the 23 Norwegian wild tundra reindeer populations (No 1–23). The six populations included in the present study (No 1, 2, 6, 14, 19, 20) are marked with brighter tan. The location of two wild red deer municipalities studied (No 24, 25) are marked in green. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)

Fig. 5 in Elaphostrongylus and Dictyocaulus infections in Norwegian wild reindeer and red deer populations in relation to summer pasture altitude and climate

Fig. 5. Calculated mean temperature (̊C) and monthly rainfall (mm) for June–August at the average altitude of the main summer pasture areas for eight wild reindeer and red deer populations sampled for parasitological studies 2012–2014. The data represent the five summers prior to sampling. The range and average (horizontal bar) of mean monthly temperature (left y-axis) and rainfall (right y-axis) are shown by red and blue lines respectively. Reindeer populations (No): 14 Nordfjella, 2 Snøhetta, 19 Setesdal Ryfylke, 1 Forollhogna, 6 Rondane, 20 Setesdal Austhei. Red deer populations (No): 24 Ørsta, 25 Kvinnherad. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)

Fig. 2 in Elaphostrongylus and Dictyocaulus infections in Norwegian wild reindeer and red deer populations in relation to summer pasture altitude and climate

Fig. 2. Example of Kernel Density Analysis, visualizing the main grazing area of radio-collared females in the wild reindeer population in Nordfjella during June, July and August. The darker the color, the larger number of GPS positions recorded. The outer limits of the area are marked with a dark line. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)

Fig. 1 in Species-specific qPCR assays allow for high-resolution population assessment of four species avian schistosome that cause swimmer's itch in recreational lakes

Fig. 1. Abundance of cercariae by sampling site. Water samples were obtained in mid-June and cercariae abundance was determined using the pan-avian schistosomes qPCR.

Fig. 2 in Species-specific qPCR assays allow for high-resolution population assessment of four species avian schistosome that cause swimmer's itch in recreational lakes

Fig. 2. Percent contribution of T. stagnicolae, T. szidati, T. physellae and A. brantae species to each lake. Water samples from different locations and dates were tested using the species-specific qPCR assay and results were pooled by lake to understand the relative contribution overall of each species to each lake. The percent contribution (based on gene copy number) of each species was calculated.

Fig. 3 in Species-specific qPCR assays allow for high-resolution population assessment of four species avian schistosome that cause swimmer's itch in recreational lakes

Fig. 3. Lifecycles of T. stagnicolae, A. brantae, T. szidati, and T. physellae. life cycle summary of the avian schistosome species targeted for species-specific qPCR tests designed in this study.

Fig. 1 in Rodent population cycle as a determinant of gastrointestinal nematode abundance in a low-arctic population of the red fox

Fig. 1. Map showing the sampling sites on Varanger peninsula in northern Norway. Red triangles denote the sites where the 612 red foxes included in the analyses were. sampled. White squares denote sites where rodents were trapped for the purpose of monitoring their population dynamics. Dark areas are sub-arctic birch forest, while areas with different shading of grey show tundra at different altitudes. The meteorological station from which the climate data were derived, is denoted with a blue star. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)

opencc-by-4.0Feb 2024View details →

Fig. 2 in Genetic and morphological differentiation among populations of the narrowly endemic and karst forest-adapted Pilea pteridophylla (Urticaceae)

Fig. 2 Morphological variation among individuals of Pilea pteridophylla sampled along its distribution range in the tropical karst forest of southern Mexico. Plot of individual scores for the first two components of the principal component analysis using morphological data. Coloured symbols represent the two populations recognized for the species: red circles, Tabasco; and blue circles, Chiapas. Ellipses correspond to the 95% confidence intervals estimated for each population. The lines represent the dispersion of the individuals within each population

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Fig. 3 in Genetic and morphological differentiation among populations of the narrowly endemic and karst forest-adapted Pilea pteridophylla (Urticaceae)

Fig. 3 Statistical parsimony networks of rps16-trnQ, trnL-trnF and rps16-trnQ + trnL-trnF dataset using the gaps as missing data. Coloured symbols represent the two populations recognized for the species: red circles, Tabasco; and blue circles, Chiapas. Open-white circles represent the number of mutational steps between haplotypes. The size of the circles is proportional to the frequency of each haplo-

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Fig. 1 in Genetic and morphological differentiation among populations of the narrowly endemic and karst forest-adapted Pilea pteridophylla (Urticaceae)

Fig. 1 Mountain karst forests of Mexico and the studied species Pilea pteridophylla A. K. Monro (Urticaceae). A Geographic distribution of the Mountain karst forests of Mexico. B Individual from the Chiapas population. C Individual from the Tabasco population

Fig. 2 in Rodent population cycle as a determinant of gastrointestinal nematode abundance in a low-arctic population of the red fox

Fig. 2. Time series of annual climate variables, rodent density and egg counts of gastrointestinal parasites (i.e. number of eggs recorded) in red foxes faeces in Varanger Peninsula. A) The mean summer temperature (̊C) for July, August and September from the weather station in Vardø (see Fig. 1). Horizontal broken lines show the 1960–1990 normal for temperature. B) Rodent density indexed as number of individuals caught per 100 trap nights in early September based on the trapping sites shown in Fig. 1 and number of foxes culled each winter season and local hunter (grey). Note that 2005 represents the foxes culled winter 2005–2006. C) Abundance (mean number of eggs per gram with standard error) of the three parasite species in the annual fox samples. Note the left (red) y-axis represents T. leonina while the right (black) y-axis represents T. canis and U. stenocephala. D) Prevalence (proportion of foxes with parasites, with standard error) of the three parasite species in the annual fox samples. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)

Figure 2 in Recently resighted population of Blue-breasted Quail (Synoicus chinensis) in and around East Kolkata Wetland is under threat due to development activities

Figure 2. (A) A male Blue-breasted Quails (BBQ) photographed at Baruipur (Photo: Amitava Majumder); (B) A female BBQ (Photo: Amitava Majumder); (C) A flock of BBQ (Photo: Anindya Naskar); (D) Same habitat wherein BBQ sighted in 2019 showing deteriorated condition and movement of heavy vehicles during filling up of wet grasslands (Photo: Anindya Naskar).

Figure 1 in Recently resighted population of Blue-breasted Quail (Synoicus chinensis) in and around East Kolkata Wetland is under threat due to development activities

Figure 1. Showing the location where BBQ were recorded. (Maps are prepared using ArcGIS 10.6 www.esri.com).

Figure 1 in Morphology of Indian populations of Coleps elongatus (Ehrenberg, 1830) Kahl, 1930 and C. amphacanthus Ehrenberg, 1833 (Ciliophora: Prostomatea: Prorodontida)

Figure 1. Photomicrography of Coleps elongatus Mahananda Wildlife Sanctuary population from live (A-E) and after protargol impregnation (F-H), Senhati Jheel population from live (I-L) and after protargol impregnation (M-O). A. Specimen showing typical barrel shaped body. B. Arrows showing anteriormost plates. C. Arrow indicating globular macronucleus. D. Arrowhead indicating contractile vacuole at the posterior body end. E. Arrow showing two distinct caudal cilia. F, G. Specimen showing ciliature on the dorsal and ventral surface. H. Oral ciliature. I. Specimen showing body shape, arrow indicates anterior spine and arrowheads point caudal spines. J. Specimen showing armour plate and 3rd caudal spine in different focus. K. hirtus-type of armour. L. pretzel-shaped window. M. Specimen showing dorsal ciliature. N. Macronucleus. O. Oral ciliature with perioral kineties. Scale bars: A, F, G, M- 15 µm; I, J- 20 µm; N- 10 µm.

Figure 2 in Morphology of Indian populations of Coleps elongatus (Ehrenberg, 1830) Kahl, 1930 and C. amphacanthus Ehrenberg, 1833 (Ciliophora: Prostomatea: Prorodontida)

Figure 2. Photomicrography ofColeps amphacanthus small natural pond, Kolkata population from live (A-E) and after protargol impregnation (F-I), Senhati Jheel population from live (J-P). A. Specimen showing broad barrel shaped body. B. hirtus-type windows. C. Arrowhead showing posterior spine. D. Arrow indicating contractile vacuole. E. Specimen showing caudal cilia. F. Specimen showing body ciliature. G. Macronucleus. H. Oral ciliature. I. caudal cilia. J. Specimen showing typical barrel shaped body. K. Arrowheads showing two anterior spines. L. Specimens showing typical hirtus-type armour plates. M. Enlarged view of the ruptured specimen showing 8-shaped windows. N. Specimen showing body shape with armoured plates. O. Caudal cilia. P. Arrow indicating contractile vacuole. Scale bars: A, F, J, N- 25 µm; G- 15 µm.