TY - JOUR
T1 - IMPACTS OF INTENSIVE AGRICULTURE ON BIRDS
T2 - A REVIEW
AU - Gil-Mendoza, Luis Gustavo
AU - Ramírez-Albores, Jorge Enrique
AU - Burgara-Estrella, Alexel Jesús
AU - García-Hernández, Jaqueline
N1 - Publisher Copyright:
© (2024), (Colegio de Postgraduados). All Rights Reserved.
PY - 2024
Y1 - 2024
N2 - Intensive agriculture has had a negative impact on biodiversity and human health across the world. Specifically, bird populations have declined for many years due to soil degradation and agrochemical pollution. This review, which draws on 890 sources, including research articles and literature reviews, examines the interaction between birds and intensive agriculture to better understand its effects and conservation implications. Intensive agricultural activities have resulted in significant population declines among insectivorous and carnivorous birds, while generalist bird populations have increased. The heavy use of pesticides in intensive agriculture affects food availability for birds by reducing invertebrate and vertebrate populations as well as natural vegetation cover, which has a significant impact on bird diversity. Additionally, the accumulation of toxic compounds reduces bird reproductive success. In general, intensive agroecosystems have consistently had lower avian diversity than forest habitats and even lower-impact agricultural systems. However, some agroecosystems, such as rice fields, agricultural drainages, and canal systems, create alternative habitats that can benefit waterfowl. Future work should consider strategies such as restoring and enhancing vegetation edges, preserving natural vegetation, implementing organic farming practices, maintaining water bodies, and providing economic incentives for landowners to conserve biodiversity on their land to promote bird diversity conservation.
AB - Intensive agriculture has had a negative impact on biodiversity and human health across the world. Specifically, bird populations have declined for many years due to soil degradation and agrochemical pollution. This review, which draws on 890 sources, including research articles and literature reviews, examines the interaction between birds and intensive agriculture to better understand its effects and conservation implications. Intensive agricultural activities have resulted in significant population declines among insectivorous and carnivorous birds, while generalist bird populations have increased. The heavy use of pesticides in intensive agriculture affects food availability for birds by reducing invertebrate and vertebrate populations as well as natural vegetation cover, which has a significant impact on bird diversity. Additionally, the accumulation of toxic compounds reduces bird reproductive success. In general, intensive agroecosystems have consistently had lower avian diversity than forest habitats and even lower-impact agricultural systems. However, some agroecosystems, such as rice fields, agricultural drainages, and canal systems, create alternative habitats that can benefit waterfowl. Future work should consider strategies such as restoring and enhancing vegetation edges, preserving natural vegetation, implementing organic farming practices, maintaining water bodies, and providing economic incentives for landowners to conserve biodiversity on their land to promote bird diversity conservation.
KW - agricultural intensification
KW - avifauna
KW - biodiversity
KW - land use change
KW - pesticides
UR - http://www.scopus.com/inward/record.url?scp=85190790317&partnerID=8YFLogxK
U2 - 10.47163/agrociencia.v58i1.2968
DO - 10.47163/agrociencia.v58i1.2968
M3 - Artículo
AN - SCOPUS:85190790317
SN - 1405-3195
VL - 58
SP - 118
EP - 132
JO - Agrociencia
JF - Agrociencia
IS - 1
ER -