Livestock Management for the Delivery of Ecosystem Services in Fire-Prone Shrublands of Atlantic Iberia

Abstract

In the northwest of the Iberian Peninsula, characterized by its humid climate, large rural areas are being abandoned, mostly in less-favoured areas covered by heathlands, which present a low nutritive quality for livestock production. The high combustibility of these shrublands is driving a high wildfire incidence with negative environmental and economic effects. In this review, some aspects on wildfire occurrence and the potential of grazing livestock to reduce woody phytomass and fire risk in heathland-dominated areas whilst maintaining quality production and preserving biodiversity are summarized. Heathlands may be partially improved—converted to grassland—to better meet animals’ nutritional requirements while acting as ‘natural’ firebreaks. The specific grazing behaviour offers the opportunity to combine different domestic herbivores (mixed grazing) to achieve sustainable systems utilizing heterogeneous resources. Cattle, sheep, goats, and horses may have a role in the provision of different ecosystem services such as food production and biodiversity conservation. Genotype x environment interactions shape the ability of animals to cope with poor vegetation conditions, with smaller species and breeds performing better than larger animals. Goats and horses are indicated to arrest woody encroachment. Sustainable grazing systems are affordable in heathland–grassland mosaics by selecting appropriate livestock species and breeds for quality production, thus favouring rural economies and lowering fire risk.

A Comparative Analysis of Carbon Footprint in the Andalusian Autochthonous Dairy Goat Production Systems

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Synecology of Lagoecia cuminoides L. in Italy and evaluation of functional compounds presence in its water or hydroalcoholic extracts

“…This situation results not only in the reduction in biodiversity but also in a dramatic increase in the risk of wildfire 55 – 57 . For these reasons the livestock is being increasingly used for creating and maintaining firebreaks in many Mediterranean countries 58 , 59 . The abandonment of traditional activities usually results also in the disappearance of traditional infrastructures which might be important as observed in the first site with the dry-stone walls (Fig.…”

Incorporating fire-smartness into agricultural policies minimises suppression costs and ecosystem services damages from wildfires

“…The landscape in the study area is dominated by shrublands (32%). This area is used for extensive agropastoral activities and is therefore associated with pasture production (Celaya et al, 2022). However, since the agro-livestock uses in mountainous areas almost disappeared in the region in recent decades (Corbelle-Rico et al 2022), we assumed that only 10% of the shrubland area is oriented toward animal feeding.…”