AP PHOTOS: Pastoralists in Senegal raise livestock much as their ancestors did centuries ago

Dieynaba Toure, 46, milks a cow at the compound of her family in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. Overall, per-person meat consumption in Senegal is among the lowest in the world. (AP Photo/Leo Correa)

Dieynaba Toure, 46, milks a cow at the compound of her family in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. Overall, per-person meat consumption in Senegal is among the lowest in the world. (AP Photo/Leo Correa)

ANNDIARE, Senegal (AP) — The planet is changing, but pastoralists here in the Sahel region of Africa are in many ways still raising livestock the way their ancestors did centuries ago.

And countries like Senegal depend upon their success to feed their growing populations: The United Nations estimates that 65% of meat and 70% of milk sold at local markets in the region come from pastoralists.

As the Sahara Desert encroaches ever southward, the amount of arable land for animals to graze decreases each year. That’s putting extra pressure on pastoralist herders. Among them is Amadou Altine Ndiaye, who earlier this year made a 170-kilometer (106-mile) trek in search of more verdant land for animals.

Cows walk together in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. (AP Photo/Leo Correa)

Cows walk together in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. (AP Photo/Leo Correa)

“One of the main difficulties related to pastoralism is the lack of grazing,” Ndiaye said. “There would be no problem if there is grazing and water, but it is during this dry season that it is most difficult.”

With decreasing rainfall and deforestation in the region, Ndiaye said the terrain is no longer like it was in the 1970s when he was young. “The forest is not like it used to be, and every year the change continues,” he said.

The search for water is all-consuming, particularly during the dry season in West Africa. Nomadic herders make use of wells and boreholes, planning their itinerary routes around a series of water towers the government has put up to help pastoralists care for their animals.

Some pastoralists now essentially live semi-nomadic lives, keeping their families in one place but moving the animals nearby to graze as needed.

Mamadou Samba Sow, 63, center left, and his wife, Dieynaba Toure, 46, center right, stand for a picture with their family at their compound in the village of Anndiare, in the Matam region of Senegal, Thursday, April 13, 2023. In the Sahel region — where the United Nations estimates 65% of meat and 70% of milk sold at local markets come from pastoralists — the head of the Association for Promoting Livestock Farming in the Sahel and Savannah suggests people put their children in school and diversify incomes. (AP Photo/Leo Correa)

Mamadou Samba Sow, 63, center left, and his wife, Dieynaba Toure, 46, center right, stand for a picture with their family at their compound in the village of Anndiare, in the Matam region of Senegal, Thursday, April 13, 2023. In the Sahel region — where the United Nations estimates 65% of meat and 70% of milk sold at local markets come from pastoralists — the head of the Association for Promoting Livestock Farming in the Sahel and Savannah suggests people put their children in school and diversify incomes. (AP Photo/Leo Correa)

Mamadou Samba Sow, 63, is originally from Mauritania but now lives in northeastern Senegal with his wife and 14 children.

Despite the hardships of raising livestock, he describes his connection to his animals “like the bond that exists between two people.”

“There’s a kind of reciprocity between you and the animals — they take care of you in the same way as you do with them,” he said. “They know where you are, whatever your position.”

Oumar Abdoulaye Sow, 43, sits at a water trough after giving water to his cows in the village of Fete Forrou, in the Matam region of Senegal, Tuesday, April. 11, 2023. (AP Photo/Leo Correa)

Oumar Abdoulaye Sow, 43, sits at a water trough after giving water to his cows in the village of Fete Forrou, in the Matam region of Senegal, Tuesday, April. 11, 2023. (AP Photo/Leo Correa)

Flip flops are seen at the entrance of a small house at a compound of a family of herders in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. (AP Photo/Leo Correa)

Flip flops are seen at the entrance of a small house at a compound of a family of herders in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. (AP Photo/Leo Correa)

Members of the community pray during the holy month of Ramadan in front of their mosque in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. (AP Photo/Leo Correa)

Members of the community pray during the holy month of Ramadan in front of their mosque in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. (AP Photo/Leo Correa)

Houraye Ndiaye, 20, daughter of Amadou Altine Ndiaye, stands next to a fire as she prepares dinner where her family set up camp in the village of Yawara Dieri, in the Matam region of Senegal, Saturday, April 15, 2023. The Ndiaye family doesn’t sell their animals regularly because meat is mostly for special occasions: weddings, or holidays such as Eid al-Adha and Eid al-Fitr. When they do, a few head of cattle can provide enough money to get married, buy rice or even emigrate. (AP Photo/Leo Correa)

Houraye Ndiaye, 20, daughter of Amadou Altine Ndiaye, stands next to a fire as she prepares dinner where her family set up camp in the village of Yawara Dieri, in the Matam region of Senegal, Saturday, April 15, 2023. The Ndiaye family doesn’t sell their animals regularly because meat is mostly for special occasions: weddings, or holidays such as Eid al-Adha and Eid al-Fitr. When they do, a few head of cattle can provide enough money to get married, buy rice or even emigrate. (AP Photo/Leo Correa)

Men share a plate of food during the holy month of Ramadan at a compound of a family of herders in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. (AP Photo/Leo Correa)

Men share a plate of food during the holy month of Ramadan at a compound of a family of herders in the village of Anndiare, in the Matam region of Senegal, Wednesday, April 12, 2023. (AP Photo/Leo Correa)

Amadou Altine Ndiaye takes an afternoon nap where his family set up camp in the village of Dendoudy Dow, in the Matam region of Senegal, Monday, April 17, 2023. (AP Photo/Leo Correa)

Amadou Altine Ndiaye takes an afternoon nap where his family set up camp in the village of Dendoudy Dow, in the Matam region of Senegal, Monday, April 17, 2023. (AP Photo/Leo Correa)

Cows stand under a baobab tree nearby a borehole that supplies water to the village of Loumboul Dakaa, in the Matam region of Senegal, Wednesday, April 19, 2023. (AP Photo/Leo Correa)

Cows stand under a baobab tree nearby a borehole that supplies water to the village of Loumboul Dakaa, in the Matam region of Senegal, Wednesday, April 19, 2023. (AP Photo/Leo Correa)

Amadou Tidiany Sow, 50, top left, prays as a man collects water from a well with the help of a camel, during the holy month of Ramadan, at the village of Fete Forrou, in the Matam region of Senegal, Tuesday, April. 11, 2023. (AP Photo/Leo Correa)

Amadou Tidiany Sow, 50, top left, prays as a man collects water from a well with the help of a camel, during the holy month of Ramadan, at the village of Fete Forrou, in the Matam region of Senegal, Tuesday, April. 11, 2023. (AP Photo/Leo Correa)

Amadou Altine Ndiaye holds a flashlight as he sits on his metal-framed bed next to his children and wife where they set up camp in the village of Yawara Dieri, in the Matam region of Senegal, Saturday, April 15, 2023. In Senegal, caravans carry the comforts of a furnished home, such as a metal bed frame and mattress, and water for people and animals. (AP Photo/Leo Correa)

Amadou Altine Ndiaye holds a flashlight as he sits on his metal-framed bed next to his children and wife where they set up camp in the village of Yawara Dieri, in the Matam region of Senegal, Saturday, April 15, 2023. In Senegal, caravans carry the comforts of a furnished home, such as a metal bed frame and mattress, and water for people and animals. (AP Photo/Leo Correa)

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EDITORS’ NOTE — This story is part of The Protein Problem, an AP series that examines the question: Can we feed this growing world without starving the planet? To see the full project, visit https://projects.apnews.com/features/2023/the-protein-problem/index.html