Видео ютуба по тегу Orthetrum

Orthetrum confusion species in South West Europe
Orthetrum confusion species in South West Europe
Keeled Skimmer Dragonfly (Orthetrum coerulescens)
Keeled Skimmer Dragonfly (Orthetrum coerulescens)
White tailed Skimmer Dragonfly Orthetrum albistylum, Loire Valley, France
White tailed Skimmer Dragonfly Orthetrum albistylum, Loire Valley, France
Young male Epaulet Skimmer - Orthetrum chrysostigma - Epauletoeverlibel / Altea - Spain / 28-8-2017
Young male Epaulet Skimmer - Orthetrum chrysostigma - Epauletoeverlibel / Altea - Spain / 28-8-2017
Crimson-tailed Marsh Hawk Male Dragonfly - Orthetrum pruinosum Burmeister
Crimson-tailed Marsh Hawk Male Dragonfly - Orthetrum pruinosum Burmeister
Black tailed Skimmer Dragonflies Orthetrum cancellatum males
Black tailed Skimmer Dragonflies Orthetrum cancellatum males
Male White-tailed Skimmer - Orthetrum albistylum - Witpuntoeverlibel / Etalle - Belgium / 16-7-2019
Male White-tailed Skimmer - Orthetrum albistylum - Witpuntoeverlibel / Etalle - Belgium / 16-7-2019
Orthetrum glaucum female (24Nov2014)
Orthetrum glaucum female (24Nov2014)
Life History Strategies of Orthetrum serapia (Dragonfly)
Life History Strategies of Orthetrum serapia (Dragonfly)
The southern skimmer Orthetrum brunneum female, male in posture, movement and mating
The southern skimmer Orthetrum brunneum female, male in posture, movement and mating