Sooty-headed bulbul / Rußhaubenbülbül (Pycnonotus aurigaster)
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Sooty headed bulbul - otherwise red whiskered bulbul, seen without the red? 2024-01-25 11.11.34 Thailand
Classification: Genus Pycnonotus; Family Bulbuls (Pycnonotidae)
First documented observation : 2024-01-25 in Thailand.