ML119088781
Laguntzailea
Sal Palmero Laguntzaile honen media Profila
Data
Kokapena
Cayos Cochinos—Parque Nacional Marino Cayos Cochino [Por favor considerar sublocalidades específicas]
Islas de la Bahía, Honduras
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
Iruzkina
Photo taken by Stephen Ingraham
Behaketaren xehetasunak
Identified by our guide, Elmer Escoto - see photo - another person on the trip, Greg Johnson, commented: According to the Honduras bird book, common tern is only a migrant in Honduras, while Roseate is the one that breeds there. Also, if you blow up the attached photo, you can see that the tail extends well beyond the wings in the birds we saw, which is appropriate for roseate tern. In common tern the tail is shorter than the wings. Roseate terns in full breeding plumage do have all black bills, but later in the breeding season the base of the bill turns red as in these photos (see Sibley field guide).
Informazio teknikoa
- Eredua
- DSC-RX10M3
- Lentea
- 8.8-220.0 mm f/2.4-4.0
- ISOa
- 100
- Distantzia fokala
- 220 mm
- Flasha
- Flash did not fire, auto
- Obturadorearen abiadura
- 1/1000 sec
- Dimentsioak
- 1280 pixels x 414 pixels
- Fitxategiaren tamaina originala
- 104.16 KB