860-291421 - 27-year-old female researcher working on nitrogen exchange between bacteria and the roots of legumes showing an example of a nodule of bacteria attached to the roots in the rainforest of the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291419 - 27-year-old researcher working in a lab on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291418 - 27-year-old researcher and her team working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291416 - 27-year-old researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291414 - 29-year-old assistant researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291413 - 27-year-old researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291409 - 27-year-old researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291410 - 27-year-old researcher working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291408 - 27-year-old researcher and her team working on nitrogen exchange between bacteria and the roots of legumes in the rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291406 - 27-year-old researcher in front of the Pracaxi legume (Pentaclethra macroloba) at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
860-291359 - Spotted hyena or laughing hyena (Crocuta crocuta) cub with its mother. Cubs are born dark brown and when they are 2 - 3 month old, change to the adult coloration. Mpumalanga. South Africa.
860-290830 - Serval (Leptailurus serval) in the savannah, cub (2 months old) with its mother, Masai Mara National Reserve, National Park, Kenya, East Africa
860-290832 - Serval (Leptailurus serval) in the savannah, cub (4 months old) with its mother, Masai Mara National Reserve, National Park, Kenya, East Africa
860-290815 - Serval (Leptailurus serval) in the savannah, cub (2 months old) near its mother, Masai Mara National Reserve, National Park, Kenya, East Africa
860-290820 - Cheetah (Acinonyx jubatus), young two months old, hidden in a bush, Masai Mara National Reserve, National Park, Kenya, East Africa, Africa
860-290829 - Serval (Leptailurus serval) in the savannah, cub (2 months old) with its mother, Masai Mara National Reserve, National Park, Kenya, East Africa
860-290817 - Serval (Leptailurus serval) in the savannah, cub (2 months old) jumped on the mother's back, Masai Mara National Reserve, National Park, Kenya, East Africa
1348-3925 - Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth. Consultation with the post-natal clinic doctor.
1348-3457 - Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth. Consultation with the post-natal clinic doctor.
1348-3461 - Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth. Consultation with the post-natal clinic doctor.
1348-3455 - Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth.
1348-3470 - Reportage in a post-natal clinic in Champigny, France. Since leaving the neonatal unit, the twins (3-months old) are checked every week to follow their growth. Consultation with the post-natal clinic doctor.
1116-50254 - Muskox calf (Ovibos moschatus), less than a month old, looking at the camera, Alaska Wildlife Conservation Center; Portage, Alaska, United States of America