Crested Serpent Eagle
An crested serpent eagle (Spilornis cheela) sarong katamtaman na sukol na bird of prey na manunumpungan sa  kagubatan sa tropical Asia. Sa dakol kaini sa luwas nin Indian Subcontinent, Southeast Asia asin East Asia,sinda tigkokonsiderar na iba asin an mga awtoridad sinasabi na an mgasubspecies kaini iba sa suway na species.

Distribusyon, Taksonomiya asin Status 

Sa lawak kaini sa luwas kan Asya tropika, 21 na populasyon an nginaranan na subspecies. An pinakamalawak na sub-species iyo an nominado hali sa sub-Himalayan range kan India asin Nepal,

 S. c. batu from southern Sumatra and Batu,
 S. c. bido from Java and Bali,
 S. c. burmanicus in most of Indochina,
 S. c. hoya from Taiwan,
 S. c. malayensis of the Thai-Malay Peninsula and northern Sumatra,
 S. c. melanotis in Peninsular India,
 S. c. palawanensis from Palawan,
 S. c. pallidus from northern Borneo,
 S. c. richmondi from southern Borneo,
 S. c. ricketti in northern Vietnam and southern China,
 S. c. rutherfordi from Hainan, and
 S. c. spilogaster of Sri Lanka.

The remaining sub-species are all restricted to smaller islands:

 S. c. abbotti (Simeulue serpent eagle) from Simeulue,
 S. c. asturinus (Nias serpent eagle) from Nias,
 S. c. baweanus (Bawean serpent eagle) of the Bawean,
 S. c. davisoni in the Andamans,
 S. c. minimus (Central Nicobar serpent eagle) from the central Nicobars,
 S. c. natunensis (Natuna serpent eagle) from Natuna,
 S. c. perplexus (Ryukyu serpent eagle) from Ryukyu, and
 S. c. sipora (Mentawai serpent eagle) from Mentawai.

Mga toltolan

Panluwas na takod 

 
 
 Photographs and videos
 Call recordings