Steve Arena:
Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
นกนางนวลแกลบหงอนใหญ่ - Great Crested Tern (Thalasseus bergii)
Steve Arena:
White-winged (C. leucopterus), Common (S. h. longipennis), Caspian (H. caspia), Little (S. albifrons), and Great Crested (T. bergii) Tern with Pallas's (I. ichthyaetus), Heuglin's (L. f. heuglini), and Brown-headed (C. brunnicephalus) Gull [Explored]
Steve Arena:
Heuglin's Gull (L. f. heuglini) and Great Crested Tern (T. bergii)
Steve Arena:
Greater Crested Tern or Swift Tern (Thalasseus bergii) Fishing in Slow Motion
Steve Arena:
Greater Crested Tern or Swift Tern (Thalasseus bergii) Adults Breeding Plumage
Steve Arena:
Caspian Tern (Hydroprogne caspia), Lesser Crested Tern (T. bengalensis), & Greater Crested Tern or Swift Tern (T. bergii)
Steve Arena:
Lesser Crested Tern (T. bengalensis) with Greater Crested Tern or Swift Tern (T. bergii) for Comparison
Steve Arena:
Greater Crested Tern or Swift Tern (Thalasseus bergii) Adults Non Breeding Plumage
Steve Arena:
Caspian Tern (Hydroprogne caspia) with Greater Crested Tern or Swift Tern (Thalasseus bergii) Preening in Background
Steve Arena:
Greater Crested Tern or Swift Tern (Thalasseus bergii) Bathing in Slow Motion with Lesser Crested Tern (T. bengalensis) for excellent comparison
Steve Arena:
Greater Crested Tern or Swift Tern (Thalasseus bergii)