Greater Crested Tern
Greater Crested Tern
Thalasseus bergii
111 photos
107 observations
51 birders
Scientific classification
Order
Family
Genus
Species
ja
オオアジサシ
en
Greater Crested Tern
sc
Thalasseus bergii
Shape and behavior
No information
Song and Call
No information
Distribution and habitat
No information
Conservation status
Lower risk
Least Concern
Least Concern
Rarity in Japan
Common
Rare
1
2
3
4
5
Hot spots
Obervations by month
Recently records
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Wed, 4/10/2024
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Fri, 1/5/2024
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Fri, 10/20/2023
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Mon, 10/16/2023
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sun, 10/1/2023
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sat, 7/15/2023
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Fri, 6/30/2023
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sun, 11/6/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sat, 10/15/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Mon, 10/10/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sat, 10/8/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Mon, 10/3/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sun, 10/2/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sun, 10/2/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sat, 10/1/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sat, 9/10/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sat, 8/20/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sun, 8/14/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sat, 8/13/2022
Greater Crested Tern
Greater Crested Tern / Thalasseus bergii
Observe on Sun, 7/17/2022