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opennotspecifiedNov 2023View details →

FIGURE 6 in A new species of the Drosophila tripunctata group (Diptera: Drosophilidae) associated with fallen flowers of six Lecythidaceae species in the Amazon Rainforest

FIGURE 6. Comparison of the oviscapt valve. a Photomicrograph of the right oviscapt valve of Drosophila lecythus sp. nov. b Illustration of the right oviscapt valve of Drosophila mesostigma (Frota-Pessoa, 1954, Plate XVII, fig. 37).

opennotspecifiedNov 2023View details →

FIGURE 5 in A new species of the Drosophila tripunctata group (Diptera: Drosophilidae) associated with fallen flowers of six Lecythidaceae species in the Amazon Rainforest

FIGURE 5. Male terminalia of Drosophila lecythus sp. nov. a–c Aedeagus in dorsal, right lateral and ventral views of the holotype. d Hypandrium. e Complete terminalia with epandrium, hypandrium and aedeagus of the holotype.

Supplementary material 2 from: Mauss V, Müller A, Prosi R (2018) Flower associations and nesting of the pollen wasp Quartinia major Kohl, 1898 (Hymenoptera, Vespidae, Masarinae) in Morocco. Journal of Hymenoptera Research 62: 15-31. https://doi.org/10.3897/jhr.62.22879

Quartinia major female nectar uptake from disc flowers on capitulum of Pulicaria mauritanica (Asteraceae, Asteroideae) II :

Supplementary material 4 from: Mauss V, Müller A, Prosi R (2018) Flower associations and nesting of the pollen wasp Quartinia major Kohl, 1898 (Hymenoptera, Vespidae, Masarinae) in Morocco. Journal of Hymenoptera Research 62: 15-31. https://doi.org/10.3897/jhr.62.22879

Quartinia major female pressing pollen out of the corolla tube of the disc flowers of Pulicaria mauritanica (Asteraceae, Asteroidea) with her mouthparts :

Supplementary material 1 from: Mauss V, Müller A, Prosi R (2018) Flower associations and nesting of the pollen wasp Quartinia major Kohl, 1898 (Hymenoptera, Vespidae, Masarinae) in Morocco. Journal of Hymenoptera Research 62: 15-31. https://doi.org/10.3897/jhr.62.22879

Quartinia major female nectar uptake from disc flowers on capitulum of Pulicaria mauritanica (Asteraceae, Asteroideae) I :

Supplementary material 3 from: Mauss V, Müller A, Prosi R (2018) Flower associations and nesting of the pollen wasp Quartinia major Kohl, 1898 (Hymenoptera, Vespidae, Masarinae) in Morocco. Journal of Hymenoptera Research 62: 15-31. https://doi.org/10.3897/jhr.62.22879

Quartinia major female indirect pollen uptake from the exoskeleton with brushing movements of the fore legs on capitulum of Pulicaria mauritanica (Asteraceae, Asteroideae) :

FIGURE 34 in Review of Ctenopeuca Bernhauer, a spiny, pipevine flower-associated rove beetle from South America (Coleoptera, Staphylinidae, Aleocharinae, Oxypodini)

FIGURE 34. Map of Ctenopeuca distribution. The green spot indicates C. heynei (not exact record), the pink spot indicates C. romani (not exact record), and the red spot indicates C. romani (exact record).

FIGURES 28–33 in Review of Ctenopeuca Bernhauer, a spiny, pipevine flower-associated rove beetle from South America (Coleoptera, Staphylinidae, Aleocharinae, Oxypodini)

FIGURES 28–33. Ctenopeuca romani: 28) Tergum VIII, male, dorsal view; 29) Sternum VIII, male, dorsal view; 30) Median lobe, lateral view; 31) Spermatheca; 32) Tergum VIII, female, dorsal view; 33) Sternum VIII, female, dorsal view. Scale bars 0.6mm.

FIGURES 17–20 in Review of Ctenopeuca Bernhauer, a spiny, pipevine flower-associated rove beetle from South America (Coleoptera, Staphylinidae, Aleocharinae, Oxypodini)

FIGURES 17–20. Ctenopeuca romani: 17) Median lobe, lateral view; 18) Median lobe, ventro-lateral view; 19) Apex of median lobe, lateral view; 20) Paramere, lateral view.

FIGURES 7–16 in Review of Ctenopeuca Bernhauer, a spiny, pipevine flower-associated rove beetle from South America (Coleoptera, Staphylinidae, Aleocharinae, Oxypodini)

FIGURES 7–16. Ctenopeuca romani: 7) Antenna; 8) Labrum, dorsal view; 9) Detail of labrum, dorsal view (bold arrow indicates a-sensilla, thin arrow indicates b-sensilla); 10) Right mandible, dorsal view; 11) Left mandible, dorsal view; 12) Maxilla, dorsal view; 13) Labium, ventral view; 14) Head, ventral view (arrow indicates infraocular carina); 15) Meso- and metaventrite, ventral view; 16) Abdomen, dorsal view (ST3 indicates spine of tergum III, SS3 indicates spine of sternum III, ST4 indicates spine of tergum IV, SS4 indicates spine of sternum IV, ST7 indicates spine of tergum VII).

FIGURES 1–6 in Review of Ctenopeuca Bernhauer, a spiny, pipevine flower-associated rove beetle from South America (Coleoptera, Staphylinidae, Aleocharinae, Oxypodini)

FIGURES 1–6. Habitus of Ctenopeuca. 1–3) Lectotype of C. heynei Bernhauer (FMNH): 1) lateral view (ST3 indicates spine of tergum III, SS3 indicates spine of sternum III, ST4 indicates spine of tergum IV, SS4 indicates spine of sternum IV, ST7 indicates spine of tergum VII), 2) dorsal view, 3) ventral view. 1–3) Lectotype of C. romani Bernhauer (FMNH): 4) lateral view, 5) dorsal view, 6) ventral view. Scale bars 3.0 mm.

FIGURES 21–27 in Review of Ctenopeuca Bernhauer, a spiny, pipevine flower-associated rove beetle from South America (Coleoptera, Staphylinidae, Aleocharinae, Oxypodini)

FIGURES 21–27. Ctenopeuca heynei: 21) Tergum VIII, male, dorsal view; 22) Sternum VIII, male, dorsal view; 23) Median lobe, ventral view; 24) Median lobe, lateral view; 25) Paramere; 26) Tergum VIII, female, dorsal view; 27) Sternum VIII, female, dorsal view.

opennotspecifiedSep 2016View details →

FIGURE 2. Andinia wayqechensis. A. Habit, ascendent plant growing associated with mosses. B. Habit, lateral view with a flower and fruit. C. Flower, lateral view. D. Flower, frontal view. Photographs A and C in Andinia wayqechensis (Orchidaceae), a new species from southern Peru

FIGURE 2. Andinia wayqechensis. A. Habit, ascendent plant growing associated with mosses. B. Habit, lateral view with a flower and fruit. C. Flower, lateral view. D. Flower, frontal view. Photographs A and C by Anne-Laure Maire, B and D by Carlos Martel.

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Data from: Effects of landscape complexity on pollinators are moderated by pollinators' association with mass-flowering crops

Conserving and restoring semi-natural habitat, i.e. enhancing landscape complexity, is one of the main strategies to mitigate pollinator decline in agricultural landscapes. However, we still have limited understanding of how landscape complexity shapes pollinator communities in both crop and non-crop habitat, and whether pollinator responses to landscape complexity vary with their association with mass-flowering crops. Here, we surveyed pollinator communities on mass-flowering leek crops and in nearby semi-natural habitat in landscapes of varying complexity. Surveys were done before and during crop bloom and distinguished between pollinators that visit the crop frequently (dominant), occasionally (opportunistic) or not at all (non-crop). Forty-four percent of the species in the wider landscape were also observed on leek flowers. Crop pollinator richness increased with local pollinator community size and increasing landscape complexity, but relationships were stronger for opportunistic than for dominant crop pollinators. Relationships between pollinator richness in semi-natural habitats and landscape complexity differed between groups with the most pronounced positive effects on non-crop pollinators. Our results indicate that while dominant crop pollinators are core components of crop pollinator communities in all agricultural landscapes, opportunistic crop pollinators largely determine species-richness responses and complex landscapes are local hotspots for both biodiversity conservation and potential ecosystem service-provision.

opencc-zeroDec 2018View details →

Figure 4 in Structure and composition of the insect community associated with flower buds and inflorescences of Byrsonima verbascifolia (Malpighiaceae)

Figure 4. Similarity of the abundance of floral visitors collected in the two flowering stages of B. verbascifolia. BUD = flower buds; IFL: inflorescences. (From ten plants sampled during 2 hours: 1 h in the morning and 1 h in the afternoon).

Figure 3 in Structure and composition of the insect community associated with flower buds and inflorescences of Byrsonima verbascifolia (Malpighiaceae)

Figure 3. Abundance, richness and diversity of flower visitors and ants collected in B. verbascifolia. BUD = flower buds; IFL: inflorescences. Error bars represent SE. (From ten plants sampled during 2 hours: 1 h in the morning and 1 h in the afternoon).

Figure 2 in Structure and composition of the insect community associated with flower buds and inflorescences of Byrsonima verbascifolia (Malpighiaceae)

Figure 2. (a) Venn diagram for specimens of flower visitors collected in B. verbascifolia. (b) Venn diagram for ant specimens collected in B. verbascifolia BUD = flower buds; IFL: inflorescences. (From ten plants sampled during 2 hours: 1 h in the morning and 1 h in the afternoon).

Figure 1 in Structure and composition of the insect community associated with flower buds and inflorescences of Byrsonima verbascifolia (Malpighiaceae)

Figure 1. Phenology of B. verbascifolia during 12 months. The number of leaves, flower buds, inflorescences and infructescences.

Figure 5 in Structure and composition of the insect community associated with flower buds and inflorescences of Byrsonima verbascifolia (Malpighiaceae)

Figure 5. Similarity of the abundance of ants collected in the two flowering stages of B. verbascifolia. BUD = flower buds; IFL: inflorescences. (From ten plants sampled during 2 hours: 1 h in the morning and 1 h in the afternoon).