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    • Operative
  • (759)
Humpback whales (Megaptera novaeangliae) bubble net / lunge feeding on herring (Clupea harengus) at dusk, pod co-operative feeding, Kvaloya, Troms, Norway, November
01559710
Espen Bergersen / Humpback whales (Megaptera novaeangliae) bubble net / lunge feeding on herring (Clupea harengus) at dusk, pod co-operative feeding, Kvaloya, Troms, Norway, November
Two Dyeing dart frogs (Dendrobates tinctorius) against background, captive occurs in Guyana, Suriname, Brazil, and  French Guiana. Available for on-line use only.
01484489
Michael D. Kern / Two Dyeing dart frogs (Dendrobates tinctorius) against background, captive occurs in Guyana, Suriname, Brazil, and French Guiana. Available for on-line use only.
Killer Whales (Orcinus orca) create bow wave to knock Weddell Seal (Leptonychotes weddellii) from the ice; a co-operative hunting strategy. Marguerite Bay, Antarctic Peninsula, summer. Freeze Frame bo...
01383263
Doug Allan / Killer Whales (Orcinus orca) create bow wave to knock Weddell Seal (Leptonychotes weddellii) from the ice; a co-operative hunting strategy. Marguerite Bay, Antarctic Peninsula, summer. Freeze Frame bo...
A forwarder, a specialist machine for cutting timber for biofuel  in Grizedale Forest, Lake District, England, UK
01592046
Ashley Cooper / A forwarder, a specialist machine for cutting timber for biofuel in Grizedale Forest, Lake District, England, UK
Flock of Common cranes (Grus grus) feeding in the Hula Valley, Israel. January. The cranes are being fed on maize kernels by a farmers' co-operative, to mitigate crop damage.
01595956
Chris Gomersall / Flock of Common cranes (Grus grus) feeding in the Hula Valley, Israel. January. The cranes are being fed on maize kernels by a farmers' co-operative, to mitigate crop damage.
Flock of Common cranes (Grus grus) feeding in the Hula Valley, Israel. January. The cranes are being fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
01595954
Chris Gomersall / Flock of Common cranes (Grus grus) feeding in the Hula Valley, Israel. January. The cranes are being fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
Flock of common cranes (Grus grus) feeding early on a misty morning. Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
01595952
Chris Gomersall / Flock of common cranes (Grus grus) feeding early on a misty morning. Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
Common crane (Grus grus) adult feeding in the Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
01595950
Chris Gomersall / Common crane (Grus grus) adult feeding in the Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
Common cranes (Grus grus) flock feeding just after dawn. Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
01595949
Chris Gomersall / Common cranes (Grus grus) flock feeding just after dawn. Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
Flock of Common cranes (Grus grus) feeding in the Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
01595948
Chris Gomersall / Flock of Common cranes (Grus grus) feeding in the Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
Flock of Common cranes (Grus grus) feeding in the Hula Valley, Israel. January. The cranes are being fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
01595941
Chris Gomersall / Flock of Common cranes (Grus grus) feeding in the Hula Valley, Israel. January. The cranes are being fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
Flock of common cranes (Grus grus) feeding on a misty morning in the Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.
01595937
Chris Gomersall / Flock of common cranes (Grus grus) feeding on a misty morning in the Hula Valley, Israel. January. The cranes are fed on maize kernels by a farmers' co-operative, to mitigate against crop damage.