257 pictures found
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Focus stacking of some fireflies in front of Torrechiara Castle, Parma, Italy
© Alberto Ghizzi Panizza / Biosphoto
© Alberto Ghizzi Panizza / Biosphoto
Focus stacking of some fireflies in front of Torrechiara Castle, Parma, Italy
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Lepidoptera ; moth releasing pheromones ; moth releasing pheromones ; Singapore
© Melvyn Yeo / Biosphoto
© Melvyn Yeo / Biosphoto
Lepidoptera ; moth releasing pheromones ; moth releasing pheromones ; Singapore
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Portrait of Bengal Tiger (Panthera tigris tigris) flehmen, Private reserve, South Africa
© Sylvain Cordier / Biosphoto
© Sylvain Cordier / Biosphoto
Portrait of Bengal Tiger (Panthera tigris tigris) flehmen, Private reserve, South Africa
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Apidologie - A bee in front of an odor gun. This technique allows for an association between an odor and a sugary reward. A sweet solution is applied
© Eric Tourneret / Biosphoto
© Eric Tourneret / Biosphoto
Apidologie - A bee in front of an odor gun. This technique allows for an association between an odor and a sugary reward. A sweet solution is applied to the antennas and the bee stretches out its proboscis, its little trunk. This odor-reflex association has brought to light the bees' capacity to remember odors and the time necessary to acquire olfactory memory. But also more complex learning: for example, an odor A is associated with a sugary solution and an odor B is not. Then, shortly after, it is reversed: the odor A is no longer associated with sugar but the odor B is. Result: the bee is capable of replacing the first signal by the new one. Centre for , FranceResearch, CNRS, Université Paul Sabatier, Toulouse
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A multitude of fireflies in front of Torrechiara Castle, Parma, Italy
© Alberto Ghizzi Panizza / Biosphoto
© Alberto Ghizzi Panizza / Biosphoto
A multitude of fireflies in front of Torrechiara Castle, Parma, Italy
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Fireflies in front of Torrechiara Castle, Parma, Italy
© Alberto Ghizzi Panizza / Biosphoto
© Alberto Ghizzi Panizza / Biosphoto
Fireflies in front of Torrechiara Castle, Parma, Italy
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A multitude of fireflies in front of Torrechiara Castle, Parma, Italy
© Alberto Ghizzi Panizza / Biosphoto
© Alberto Ghizzi Panizza / Biosphoto
A multitude of fireflies in front of Torrechiara Castle, Parma, Italy
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Eastern moose (Alces americanus )male smelling a female during the rutting period. Parc de la Gaspésie. Quebec. Canada
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
Eastern moose (Alces americanus )male smelling a female during the rutting period. Parc de la Gaspésie. Quebec. Canada
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Wild Boar (Sus scrofa) rubbing against a trunk, Bayerischerwald, Germany
© Guy Van Langenhove / Biosphoto
© Guy Van Langenhove / Biosphoto
Wild Boar (Sus scrofa) rubbing against a trunk, Bayerischerwald, Germany
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Cheetah (Acinonyx jubatus) spreading marking territory in backlit in Kgalagadi transfrontier park, South Africa
© Patrice Correia / Biosphoto
© Patrice Correia / Biosphoto
Cheetah (Acinonyx jubatus) spreading marking territory in backlit in Kgalagadi transfrontier park, South Africa
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Lion (Panthera leo) Flehmen reaction, Masai Mara National Reserve, National Park, Kenya
© Sylvain Cordier / Biosphoto
© Sylvain Cordier / Biosphoto
Lion (Panthera leo) Flehmen reaction, Masai Mara National Reserve, National Park, Kenya
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Lion (Panthera leo) Flehmen reaction, Masai Mara National Reserve, National Park, Kenya
© Sylvain Cordier / Biosphoto
© Sylvain Cordier / Biosphoto
Lion (Panthera leo) Flehmen reaction, Masai Mara National Reserve, National Park, Kenya
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Western roe deer (Capreolus capreolus) roe buck in springtime, Hesse, Germany, Europe
© Breuer Wildlife / Biosphoto
© Breuer Wildlife / Biosphoto
Western roe deer (Capreolus capreolus) roe buck in springtime, Hesse, Germany, Europe
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Fox droppings full of rowan fruits, visual and olfactory marker of territory, placed prominently on a rock in the Cévennes, France
© Jean-Philippe Delobelle / Biosphoto
© Jean-Philippe Delobelle / Biosphoto
Fox droppings full of rowan fruits, visual and olfactory marker of territory, placed prominently on a rock in the Cévennes, France
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Homme suspendant un piège à phéromone dans un Buis contre la Pyrale du buis
© Jean-Michel Groult / Biosphoto
© Jean-Michel Groult / Biosphoto
Homme suspendant un piège à phéromone dans un Buis contre la Pyrale du buis
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Man suspending a pheromone trap in a Boxwood tree against the
© Jean-Michel Groult / Biosphoto
© Jean-Michel Groult / Biosphoto
Man suspending a pheromone trap in a Boxwood tree against the Boxwood Moth
© Frédéric Desmette / Biosphoto
Red deer (Cervus elaphus) stag smelling hind, England
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Red Deer (Cervus elaphus) lacerating the branches of a tree to deposit secretions from its drips, Richmond Park, London, England
© Alain Roux / Biosphoto
© Alain Roux / Biosphoto
Red Deer (Cervus elaphus) lacerating the branches of a tree to deposit secretions from its drips, Richmond Park, London, England
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White Asian (Bengal) Tiger (Panthera tigris tigris), search for smells of territorial marking, Private reserve, South Africa
© Sylvain Cordier / Biosphoto
© Sylvain Cordier / Biosphoto
White Asian (Bengal) Tiger (Panthera tigris tigris), search for smells of territorial marking, Private reserve, South Africa
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Small brindled beauty (Apocheima hispidaria) Imago male with its feather antennae used to locate females by capturing the pheromones they emit. The
© Dominique Halleux / Biosphoto
© Dominique Halleux / Biosphoto
Small brindled beauty (Apocheima hispidaria) Imago male with its feather antennae used to locate females by capturing the pheromones they emit. The female of this species is wingless, France
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Coleus hybrida 'Campfire' in a greenhouse, spring, Pas de Calais, France
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Coleus hybrida 'Campfire' in a greenhouse, spring, Pas de Calais, France
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Impatiens 'Sunpatiens' rose in a greenhouse, spring, Pas de Calais, France
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Impatiens 'Sunpatiens' rose in a greenhouse, spring, Pas de Calais, France
© Yann Avril / Biosphoto
Various plants in a greenhouse, spring, Pas de Calais, France
© Yann Avril / Biosphoto
Pheromone traps in a greenhouse, spring, Pas de Calais, France
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Cheetah (Acinonyx jubatus), young smelling markings on a trunk, Masai-Mara National Reserve, Kenya
© Michel & Christine Denis-Huot / Biosphoto
© Michel & Christine Denis-Huot / Biosphoto
Cheetah (Acinonyx jubatus), young smelling markings on a trunk, Masai-Mara National Reserve, Kenya
© Yann Avril / Biosphoto
Pheromone traps in a greenhouse, spring, Pas de Calais, France
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Brown Bear (Ursus arctos) male standing to rub himself on a tree to mark the place, Peat bog with linaigrettes in bloom during the summer. Finland
© Christophe Perelle / Biosphoto
© Christophe Perelle / Biosphoto
Brown Bear (Ursus arctos) male standing to rub himself on a tree to mark the place, Peat bog with linaigrettes in bloom during the summer. Finland
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Brown bear (Ursus arctos) male rubbing his back on a pine tree to
© Christophe Perelle / Biosphoto
© Christophe Perelle / Biosphoto
Brown bear (Ursus arctos) male rubbing his back on a pine tree to leave his scent, Finland
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Brown Bear (Ursus arctos) sniffing a tree on which another bear has tagged, Finland
© Christophe Perelle / Biosphoto
© Christophe Perelle / Biosphoto
Brown Bear (Ursus arctos) sniffing a tree on which another bear has tagged, Finland
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Pheromone trap of last generation without water and maintenance developed by INRA to fight biologically against pine processionary caterpillars at
© Jean-Luc & Françoise Ziegler / Biosphoto
© Jean-Luc & Françoise Ziegler / Biosphoto
Pheromone trap of last generation without water and maintenance developed by INRA to fight biologically against pine processionary caterpillars at Cap d'Erquy, Côtes-d'Armor, France
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Box Tree Moth (Cydalima perspectalis) caught in a pheromone trap
© Thierry Le Quay / Biosphoto
© Thierry Le Quay / Biosphoto
Box Tree Moth (Cydalima perspectalis) caught in a pheromone trap in a garden, Hérault, France
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Box Tree Moth (Cydalima perspectalis) caught in a pheromone trap in a garden, Hérault, France
© Thierry Le Quay / Biosphoto
© Thierry Le Quay / Biosphoto
Box Tree Moth (Cydalima perspectalis) caught in a pheromone trap in a garden, Hérault, France
© Yann Avril / Biosphoto
Pheromone trap in a greenhouse, spring, Pas de Calais, France
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Cheetah (Acinonyx jubatus), an association of 5 males marking their territory, Masai-Mara National Reserve, Kenya
© Michel & Christine Denis-Huot / Biosphoto
© Michel & Christine Denis-Huot / Biosphoto
Cheetah (Acinonyx jubatus), an association of 5 males marking their territory, Masai-Mara National Reserve, Kenya
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Cheetah (Acinonyx jubatus), an association of 5 males marking their territory, Masai-Mara National Reserve, Kenya
© Michel & Christine Denis-Huot / Biosphoto
© Michel & Christine Denis-Huot / Biosphoto
Cheetah (Acinonyx jubatus), an association of 5 males marking their territory, Masai-Mara National Reserve, Kenya
RM2173144JPG
Cheetah (Acinonyx jubatus), an association of 5 males marking their territory, Masai-Mara National Reserve, Kenya
© Michel & Christine Denis-Huot / Biosphoto
© Michel & Christine Denis-Huot / Biosphoto
Cheetah (Acinonyx jubatus), an association of 5 males marking their territory, Masai-Mara National Reserve, Kenya
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Red Deer (Cervus elaphus) male following a hind by pulling his tongue, Ardennes, Belgium
© Philippe Moës / Biosphoto
© Philippe Moës / Biosphoto
Red Deer (Cervus elaphus) male following a hind by pulling his tongue, Ardennes, Belgium
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Red Deer (Cervus elaphus) male following a hind by pulling his tongue, Ardennes, Belgium
© Philippe Moës / Biosphoto
© Philippe Moës / Biosphoto
Red Deer (Cervus elaphus) male following a hind by pulling his tongue, Ardennes, Belgium
© Sylvain Cordier / Biosphoto
Portrait of Bengal Tiger (Panthera tigris tigris) flehmen, Private reserve, South Africa
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Portrait of Bengal Tiger (Panthera tigris tigris) flehmen, Private reserve, South Africa
© Sylvain Cordier / Biosphoto
© Sylvain Cordier / Biosphoto
Portrait of Bengal Tiger (Panthera tigris tigris) flehmen, Private reserve, South Africa
© John Cancalosi / Biosphoto
red deer (Cervus elaphus), Stag during rut, smelling scent markings on branch, England, U.K.
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Lion (Panthera leo). Male does the flehmen, the typical grimace of many male mammals when having received the scent of a female. Kalahari Desert,
© Thomas Dressler / Biosphoto
© Thomas Dressler / Biosphoto
Lion (Panthera leo). Male does the flehmen, the typical grimace of many male mammals when having received the scent of a female. Kalahari Desert, Kgalagadi Transfrontier Park, South Africa.
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Red Deer (Cervus elaphus) Male in a clearing in autumn, Ardennes, Belgium
© Christian Cabron / Biosphoto
© Christian Cabron / Biosphoto
Red Deer (Cervus elaphus) Male in a clearing in autumn, Ardennes, Belgium
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Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during inspection and marking of their territory, Kgalagadi, South Africa
© Tina Malfilatre / Biosphoto
© Tina Malfilatre / Biosphoto
Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during inspection and marking of their territory, Kgalagadi, South Africa
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Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during inspection and marking of their territory, Kgalagadi, South Africa
© Tina Malfilatre / Biosphoto
© Tina Malfilatre / Biosphoto
Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during inspection and marking of their territory, Kgalagadi, South Africa
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Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during inspection and marking of their territory, Kgalagadi, South Africa
© Tina Malfilatre / Biosphoto
© Tina Malfilatre / Biosphoto
Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during inspection and marking of their territory, Kgalagadi, South Africa
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Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during
© Tina Malfilatre / Biosphoto
© Tina Malfilatre / Biosphoto
Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during inspection and marking of their territory, Kgalagadi, South Africa
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Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during
© Tina Malfilatre / Biosphoto
© Tina Malfilatre / Biosphoto
Cheetah (Acinonyx jubatus), Cheetah sibling in a tree during inspection and marking of their territory, Kgalagadi, South Africa
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Cheetah (Acinonyx jubatus), Urinary Marking of its Territory, Kgalagadi, South Africa
© Tina Malfilatre / Biosphoto
© Tina Malfilatre / Biosphoto
Cheetah (Acinonyx jubatus), Urinary Marking of its Territory, Kgalagadi, South Africa
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Apidologie - A bee in front of an odor gun. This technique allows for an association between an odor and a sugary reward. A sweet solution is applied
© Eric Tourneret / Biosphoto
© Eric Tourneret / Biosphoto
Apidologie - A bee in front of an odor gun. This technique allows for an association between an odor and a sugary reward. A sweet solution is applied to the antennas and the bee stretches out its proboscis, its little trunk. This odor-reflex association has brought to light the bees' capacity to remember odors and the time necessary to acquire olfactory memory. But also more complex learning: for example, an odor A is associated with a sugary solution and an odor B is not. Then, shortly after, it is reversed: the odor A is no longer associated with sugar but the odor B is. Result: the bee is capable of replacing the first signal by the new one. Paul Sabatier University, CNRS, Toulouse, France