Photo shows that a lapwing is fighting to expel a snake when the snake attempts to feast on the lapwing's clutch of eggs in the Kruger National Park in South Africa. (Source: xinhuanet.com)

Photo shows that a lapwing is fighting to expel a snake when the snake attempts to feast on the lapwing's clutch of eggs in the Kruger National Park in South Africa. (Source: xinhuanet.com)

Photo shows that a lapwing is fighting to expel a snake when the snake attempts to feast on the lapwing's clutch of eggs in the Kruger National Park in South Africa. (Source: xinhuanet.com)

Photo shows that a lapwing is fighting to expel a snake when the snake attempts to feast on the lapwing's clutch of eggs in the Kruger National Park in South Africa. (Source: xinhuanet.com)

Photo shows that a lapwing is fighting to expel a snake when the snake attempts to feast on the lapwing's clutch of eggs in the Kruger National Park in South Africa. (Source: xinhuanet.com)