ハイゴシハリオアマツバメ (Chaetura cinereiventris)

• 和名: ハイゴシハリオアマツバメ, English: Grey-rumped swift, Espanol: Vencejo ceniciento, Binomial name: Chaetura cinereiventris (Sclater, 1862)
• Order: Apodiformes > Family: Apodidae > Genus: Chaetura > Species: C. cinereiventris

カーニョ・ネグロ野生保護区のボートツアーその１ Fortunaから北へ約2時間、ニカラグア国境に近いLos Chilesでボートに乗り換え野生保護区を見学した。

Cano Negro Wildlife Refuge boat tour No. 1. About 2 hours north of Fortuna, we watched the place after transferring on the boat at Los Chiles chose to the Nicaragua border.

(Cano Negro Wildlife Refuge, Costa Rica, 10:09, Jan. 21, 2015, SX50)

 

川の水面近くをツバメが飛んでいます。船の横を競争するように何回も飛び去ります（出発から4分後）。

Swallows were flying near the surface of the river. The swallow flew away many times adjacent to the boat as if it was competing (after 4 min from starting).

(Cano Negro Wildlife Refuge, Costa Rica, 10:09, Jan. 21, 2015, SX50)