Tim Laman / Male Club-winged Manakin (Machaeropterus deliciosus) hitting his wings (stridulating) together over his back to attract mate, Endemic, Milpe Cloudforest Reserve, Ecuador, January.
Philippe Clement / Male Great green bush cricket (Tettigonia viridissima) stridulating amongst Common broom (Cytisus scoparius) stalks, Belgium, August.
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Philippe Clement / Male Great green bush cricket (Tettigonia viridissima) on Common broom (Cytisus scoparius) stalks, Belgium, August.
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James Dunbar / Speckled bush cricket (Leptophyes punctatissima) stridulating, England, UK, September.
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James Dunbar / Speckled bush cricket (Leptophyes punctatissima) stridulating, England, UK, September.
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James Dunbar / Male Meadow grasshopper (Chorthippus parallelus) stridulating, England, UK, September.
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James Dunbar / Male Meadow grasshopper (Chorthippus parallelus) stridulating, England, UK, September.
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John Cancalosi / Handsome meadow katydid (Orchelimum pulchellum) stridulating, Virginia, USA, August
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John Cancalosi / Handsome meadow katydid (Orchelimum pulchellum) stridulating, Virginia, USA, August
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David Tipling / Club-winged Manakin (Machaeropterus deliciosus) male displaying and stridulating, Milpe Bird Sanctuary, Pichincha province, Ecuador.
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Tim Laman / Male Club-winged Manakin (Machaeropterus deliciosus) hitting his wings together (stridulating) over his back to produce a sound. Milpe Cloudforest Reserve, Ecuador, January. Endemic.
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Tim Laman / Male Club-winged Manakin (Machaeropterus deliciosus) hitting his wings together (stridulating) over his back to produce a sound. Milpe Cloudforest Reserve, Ecuador, January. Endemic.
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Tim Laman / Male Club-winged Manakin (Machaeropterus deliciosus) hitting his wings together (stridulating) over his back to produce a sound. Milpe Cloudforest Reserve, Ecuador, January. Endemic.
01449837
Tim Laman / Male Club-winged Manakin (Machaeropterus deliciosus) hitting his wings together (stridulating) over his back to produce a sound. Milpe Cloudforest Reserve, Ecuador, January. Endemic.
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Tim Laman / Male Club-winged Manakin (Machaeropterus deliciosus) hitting his wings together (stridulating) over his back to produce a sound. Milpe Cloudforest Reserve, Ecuador, January. Endemic.
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Pete Oxford / Cricket stridulating in Ngaga Camp, Odzala-Kokoua National Park, Democratic Republic of the Congo
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Andy Sands / Roesel's Bush Cricket (Metrioptera roeselii) male stridulating, Hertfordshire, England, September
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Nick Upton / Male Grasshopper (Stenobothrus rubicundulus) stridulating by rubbing its hind legs against its wings. Julian Alps, Slovenia, July.
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Andy Sands / Field cricket (Gryllus campestris) male stridulating (creating noise by rubbing body parts together) at entrance to burrow, West Sussex, England, UK, July
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Tony Phelps / Rhombic egg eater (Dasypeltis scabra) stridulating (rubbing scales) as part of defensive behaviour, Cape Town, South Africa
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Kim Taylor / Stripe-winged grasshopper {Stenobothrus lineatus} male stridulating, Europe
01173084
Nature Production / Suzumushi / Bell Cricket {Meloimorpha japonica} stridulating, Japan
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Nature Production / Suzumushi / Bell Cricket {Meloimorpha japonica} stridulating, Japan
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Nature Production / Cricket {Xenogryllus marmoratus} stridulating, Shiga, Japan
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Nature Production / Suzumushi / Bell Cricket {Meloimorpha japonicus}male stridulating, Japan
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PREMAPHOTOS / Male Cricket (Brachytrupes orientalis: Gryllidae)calling (stridulating) very loudly at mouth of its burrow, which acts as an amplifier, at night in tropical rainforest, Thailand
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Kim Taylor / Stripe-winged grasshopper {Stenobothrus lineatus} male stridulating
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Kim Taylor / Field Grasshopper {Chorthippus brunneus} male, stridulating. England.
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Kim Taylor / Stripe-winged grasshopper (Stenobothrus lineatus) male stridulating in chalk downland habitat, Surrey, England
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Premaphotos / Great green bushcricket (Tettigonia viridissima) male stridulating, camouflaged in green vegetation, UK
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Premaphotos / Cricket (Brachytrupes orientalis) male calling (stridulating) very loudly at the mouth of its burrow, which acts as an amplifier, at night in rainforest, Thailand
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Nature Production / Bush-cricket {Mecopoda nipponensis} male (green phase) stridulating, Japan, September
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Nick Upton / Common field grasshopper (Chorthippus brunneus) male stridulating close to a female it is courting on an old treestump on a chalk grassland slope, Bath and Northeast Somerset, UK, July.
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Nick Upton / Common field grasshopper (Chorthippus brunneus) male stridulating to court females from a limestone rock on a chalk grassland slope, Bath and Northeast Somerset, UK, July.
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Nick Upton / Common field grasshopper (Chorthippus brunneus) male stridulating to court females on a chalk grassland slope, Bath and Northeast Somerset, UK, July.