Tony Ernst Photography

Las Baulas Marine National Park

Palm Bark Detail

Palm Bark Detail

Tamarindo, Costa Rica

Monday, December 30, 2013

   

   
f/11 at 1/125 seconds, ISO 100
Canon EOS 5D Mark III, EF100mm f/2.8L Macro IS USM at 100mm
2013-12-30_120116_01910
Palm Bark Detail

Palm Bark Detail

Tamarindo, Costa Rica

Monday, December 30, 2013

   

   
f/18 at 1/125 seconds, ISO 100
Canon EOS 5D Mark III, EF100mm f/2.8L Macro IS USM at 100mm
2013-12-30_120125_01911
Playa Grande At Sunrise

Playa Grande At Sunrise

Playa Grande, Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

f/22 at 13 seconds, ISO 200
Canon EOS 5D Mark III, EF24-105mm f/4L IS USM at 60mm
2013-12-29_053801_01717
Playa Ventana

Playa Ventana

Playa Ventanas, Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

f/7.1 at 1/100 seconds, ISO 200
Canon EOS 5D Mark III, EF24-105mm f/4L IS USM at 24mm
2013-12-29_062002_01723
Great Crested Flycatcher

Great Crested Flycatcher

Playa Grande, Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

Myiarchus crinitus

   

   
f/8 at 1/500 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-29_092044_01744
Great Egret In Tree

Great Egret In Tree

Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

   

   
f/7.1 at 1/400 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-29_125820_01774
Green Heron

Green Heron

Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

   

   
f/5.6 at 1/400 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-29_130425_01784
Green Heron

Green Heron

Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

   

   
f/7.1 at 1/200 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 390mm
2013-12-29_130505_01795
Green Heron

Green Heron

Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

   

   
f/8 at 1/200 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM +1.4x at 540mm
2013-12-29_130534_01799
Green Heron

Green Heron

Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

   

   
f/8 at 1/200 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM +1.4x at 540mm
2013-12-29_130541_01801
Green Heron

Green Heron

Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

   

   
f/8 at 1/200 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM +1.4x at 540mm
2013-12-29_130816_01809
Leatherback Hatchling Detail

Leatherback Hatchling Detail

Playa Grande, Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

Dermochelys coriacea

   

   
f/2.8 at 1/80 seconds, ISO 1000
Canon EOS 5D Mark III, EF100mm f/2.8L Macro IS USM at 100mm
2013-12-29_150038_01823
Leatherback Hatchling Detail

Leatherback Hatchling Detail

Playa Grande, Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

Dermochelys coriacea

   

   
f/2.8 at 1/80 seconds, ISO 1000
Canon EOS 5D Mark III, EF100mm f/2.8L Macro IS USM at 100mm
2013-12-29_150108_01824
Leatherback Hatchling Detail

Leatherback Hatchling Detail

Playa Grande, Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

Dermochelys coriacea

   

   
f/2.8 at 1/80 seconds, ISO 1000
Canon EOS 5D Mark III, EF100mm f/2.8L Macro IS USM at 100mm
2013-12-29_150205_01836
Great-Tailed Grackle

Great-Tailed Grackle

Playa Grande, Las Baulas Marine National Park, Costa Rica

Sunday, December 29, 2013

Quiscalus mexicanus

   

   
f/9 at 1/400 seconds, ISO 1000
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 300mm
2013-12-29_153022_01861
Little Blue Heron

Little Blue Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Egretta caerulea

   

   
f/7.1 at 1/500 seconds, ISO 320
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_140946_00929
Little Blue Heron

Little Blue Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Egretta caerulea

   

   
f/7.1 at 1/500 seconds, ISO 320
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_141007_00962
Willet

Willet

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

   

   
f/10 at 1/500 seconds, ISO 320
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 275mm
2013-12-27_141546_00988
American Crocodile

American Crocodile

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Crocodylus acutus

   

   
f/11 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 340mm
2013-12-27_141956_01038
American Crocodile

American Crocodile

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Crocodylus acutus

   

   
f/14 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 365mm
2013-12-27_142010_01045
American Crocodile

American Crocodile

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Crocodylus acutus

   

   
f/14 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_142144_01091
American Crocodile

American Crocodile

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Crocodylus acutus

   

   
f/11 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_142300_01105
American Crocodile

American Crocodile

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Crocodylus acutus

   

   
f/6.3 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_142408_01118
American Crocodile

American Crocodile

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Crocodylus acutus

   

   
f/5.6 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_142414_01127
American Crocodile

American Crocodile

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Crocodylus acutus

   

   
f/5.6 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_142609_01135
Willet

Willet

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

   

   
f/9 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_142942_01153
Ringed Kingfisher

Ringed Kingfisher

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Ceryle torquatus

   

   
f/5.6 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_143559_01187
Tricolored Heron

Tricolored Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Egretta tricolor

   

   

   
f/5.6 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 380mm
2013-12-27_143908_01206
Little Blue Heron

Little Blue Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Egretta caerulea

   

   
f/5.6 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 390mm
2013-12-27_144155_01220
Tricolored Heron

Tricolored Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Egretta tricolor

   

   
f/5.6 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 390mm
2013-12-27_144204_01230
Snowy Egret

Snowy Egret

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

   

   
f/5.6 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_144830_01265
Snowy Egret

Snowy Egret

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

   

   
f/14 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 235mm
2013-12-27_144855_01274
Green Heron

Green Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

   

   
f/5.6 at 1/800 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_144935_01301
Tricolored Heron

Tricolored Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Egretta tricolor

   

   
f/5.6 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_145112_01318
Tricolored Heron

Tricolored Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Egretta tricolor

   

   
f/7.1 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_145118_01325
White Ibis

White Ibis

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Eudocimus albus

   

   
f/5.6 at 1/500 seconds, ISO 320
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_145329_01343
White Ibis

White Ibis

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Eudocimus albus

   

   
f/5.6 at 1/500 seconds, ISO 320
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_145348_01348
White Ibis

White Ibis

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Eudocimus albus

   

   
f/5.6 at 1/500 seconds, ISO 320
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_145359_01353
Mangrove Black-Hawk

Mangrove Black-Hawk

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Buteogallus anthracinus

   

   
f/10 at 1/500 seconds, ISO 320
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_145917_01390
Rio Tamarindo Estuary

Rio Tamarindo Estuary

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

   

   
f/5 at 1/125 seconds, ISO 320
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 100mm
2013-12-27_150353_01396
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/400 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_151411_01402
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/7.1 at 1/400 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_151510_01412
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/250 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 320mm
2013-12-27_151623_01428
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/250 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_151708_01440
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/7.1 at 1/250 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 160mm
2013-12-27_151729_01444
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/6.3 at 1/250 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_151746_01446
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/250 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 100mm
2013-12-27_151810_01468
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/250 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 340mm
2013-12-27_151914_01481
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/250 seconds, ISO 1250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 340mm
2013-12-27_151931_01484
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 340mm
2013-12-27_151946_01487
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 340mm
2013-12-27_151948_01490
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/8 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 275mm
2013-12-27_152027_01504
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/8 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 275mm
2013-12-27_152031_01511
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/8 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 275mm
2013-12-27_152031_01513
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/8 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 275mm
2013-12-27_152036_01519
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_152225_01525
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/6.3 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 310mm
2013-12-27_152226_01526
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 310mm
2013-12-27_152233_01533
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 310mm
2013-12-27_152234_01534
Mantled Howler Monkey

Mantled Howler Monkey

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Alouatta palliata

   

   
f/5.6 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_152247_01540
Little Blue Heron

Little Blue Heron

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Egretta caerulea

   

   
f/5.6 at 1/200 seconds, ISO 800
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_153705_01552
Mangrove Roots

Mangrove Roots

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

   

   
f/14 at 1/125 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 100mm
2013-12-27_154616_01580
Common Ground-Dove

Common Ground-Dove

Rio Tamarindo Estuary, Las Baulas Marine National Park, Costa Rica

Friday, December 27, 2013

Columbina passerina

   

   
f/9 at 1/400 seconds, ISO 400
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-27_155552_01590
Leatherback Tracks In Sand

Leatherback Tracks In Sand

Playa Grande, Las Baulas Marine National Park, Costa Rica

Thursday, December 26, 2013

Dermochelys coriacea

   

   
f/22 at 5 seconds, ISO 250
Canon EOS 5D Mark III, EF24-105mm f/4L IS USM at 24mm
2013-12-26_054258_00852
Pacific Green Turtle Body Pit

Pacific Green Turtle Body Pit

Playa Ventanas, Las Baulas Marine National Park, Costa Rica

Thursday, December 26, 2013

Dermochelys coriacea

   

   
f/10 at 1/250 seconds, ISO 250
Canon EOS 5D Mark III, EF24-105mm f/4L IS USM at 32mm
2013-12-26_065017_00870
Playa Ventana

Playa Ventana

Playa Ventanas, Las Baulas Marine National Park, Costa Rica

Thursday, December 26, 2013

f/14 at 1/250 seconds, ISO 250
Canon EOS 5D Mark III, EF24-105mm f/4L IS USM at 45mm
2013-12-26_065141_00876
Playa Carbon

Playa Carbon

Playa Carbon, Las Baulas Marine National Park, Costa Rica

Thursday, December 26, 2013

f/11 at 1/250 seconds, ISO 250
Canon EOS 5D Mark III, EF24-105mm f/4L IS USM at 75mm
2013-12-26_141505_00884
Olive Ridley Hatchling

Olive Ridley Hatchling

Playa Grande, Las Baulas Marine National Park, Costa Rica

Tuesday, December 24, 2013

Lepidochelys olivacea

   

   
f/8 at 1/60 seconds, ISO 250
Canon EOS 5D Mark III, EF100mm f/2.8L Macro IS USM at 100mm
2013-12-24_153105_00777
Royal Tern In Flight

Royal Tern In Flight

Playa Grande, Las Baulas Marine National Park, Costa Rica

Tuesday, December 24, 2013

Thalasseus maximus

   

   
f/20 at 1/500 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-24_155440_00791
Elegant Tern In Flight

Elegant Tern In Flight

Playa Grande, Las Baulas Marine National Park, Costa Rica

Tuesday, December 24, 2013

Thalasseus elegans

   

   
f/20 at 1/1000 seconds, ISO 250
Canon EOS 5D Mark III, EF100-400mm f/4.5-5.6L IS USM at 400mm
2013-12-24_160842_00836
Shells On Beach

Shells On Beach

Playa Grande, Las Baulas Marine National Park, Costa Rica

Monday, December 23, 2013

   

   
f/11 at 1/160 seconds, ISO 100
Canon EOS 5D Mark III, EF24-105mm f/4L IS USM at 105mm
2013-12-23_155216_00639
Leatherback Hatchling

Leatherback Hatchling

Playa Grande, Las Baulas Marine National Park, Costa Rica

Monday, December 23, 2013

Dermochelys coriacea

   

   
f/5.6 at 1/80 seconds, ISO 250
Canon EOS 5D Mark III, EF24-105mm f/4L IS USM at 105mm
2013-12-23_160620_00644
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