SPAANS AL & RENSEN TA (1984) Short contributions: Carrion Crow Corvus corone with toe half-way the tarsi. LIMOSA 57 (2): 67-67.
Carrion Crow Corvus corone On 6 October 1983, a first-year Carrion Crow was trapped in the Arnhem Zoo with a large backward directed toe half-way the posterior part of the left and right tarsometatarSllS. The left leg had also an additional toe half-way the left toe (fig. 1). Compared with other crows trapped early October 1983, the bird was rather lean for its size (fig. 2).
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