Robber Fly (Oidardis sp.)
Male Oidardis sp. Thanks to Dr. Eric Fisher for providing the determination on 'diptera.info' website. Found at La Selva Biological Station, near Puerto Viejo de Sarapiquí. Heredia Province, Costa Rica.
If I remember correctly this was in the 6-7mm range.
Several of these robbers were seen perching on stem and branch tips and also on thin root tips of blown over trees, mostly at knee to waist height.
Single exposure, uncropped, handheld, in situ. Canon MT-24EX flash unit, Ian McConnachie diffuser. Raynox DCR-250.
Robber Fly (Oidardis sp.)
Male Oidardis sp. Thanks to Dr. Eric Fisher for providing the determination on 'diptera.info' website. Found at La Selva Biological Station, near Puerto Viejo de Sarapiquí. Heredia Province, Costa Rica.
If I remember correctly this was in the 6-7mm range.
Several of these robbers were seen perching on stem and branch tips and also on thin root tips of blown over trees, mostly at knee to waist height.
Single exposure, uncropped, handheld, in situ. Canon MT-24EX flash unit, Ian McConnachie diffuser. Raynox DCR-250.