Moment of Feathered Neighbors in the Yard - "Hour of the Garden Avians": Tending to the Field Sparrow and the Vibrant Pine Songbirds
In Bavaria, concerns regarding the decline of house sparrow and greenfinch populations are mounting, according to the Nature Conservation Association LBV (Landesbund für Vogelschutz in Bayern). This year's "Hour of Garden Birds," an annual initiative that invites expertise and public participation to monitor bird populations in urban areas, revealed fewer garden bird sightings compared to a decade ago.
"Despite favorable weather conditions, we observed an average of 26 birds per garden, which is eight fewer than ten years ago," stated LBV bird expert Angelika Nelson. This reduction in the number of birds observed is unprecedented since the event's inception.
The LBV attributes the decline in these species to several factors. The swift reduction of numerous bird species on meadows and fields is mirrored in cities and villages where house sparrows and greenfinches inhabit. Lack of sheltered spots and appropriate breeding sites contribute to the issue. Moreover, the abundance of insects is a key concern since almost all songbirds depend on insects to raise their offspring.
The house sparrow's plight is attributed to inadequate access to seeds due to the absence of native wild herbs such as purslane, dock, or wormwood. Furthermore, pesticide use in agriculture has also allegedly affected this species. As for the greenfinch, there's evidence suggesting that a harmful disease-causing agent may have claimed numerous lives.
Over 11,700 people participated in this year's "Hour of Garden Birds" in Bavaria, which ran from May 9-11. Co-organized by LBV and Nabu, the event focused on bird counting in gardens and parks.
Weekend birdwatchers were called upon to record their observations of house sparrows, greenfinches, and other avian species. The house sparrow was the most commonly encountered bird, followed by the blackbird, with 90% of participants spotting blackbirds in their gardens.
To prevent such declines, the LBV encourages creating bird-friendly habitats in gardens. Planting native wildflowers, berry bushes, constructing dense hedges, and offering dead wood can provide suitable food, concealment, and breeding sites for birds. "Though gardens may not replace vast protected areas, they can function as vital green oases for animals and plants," explains Nelson.
The LBV uses the findings from the "Hour of Garden Birds" to garner support and advocate for environmentally friendly practices. Moreover, the organization employs these results to inform conservation strategies aimed at reversing these disturbing trends. This year's event serves as a pertinent reminder of the need for diligent monitoring and prompt action to preserve our feathery flora and fauna.
"In light of the concerning decline in house sparrow and greenfinch populations in urban areas, the LBV proposes implementing a community policy focused on creating bird-friendly habitats in gardens, which may include planting native wildflowers, berry bushes, constructing dense hedges, and offering dead wood for suitable food, concealment, and breeding sites for birds. Additionally, the LBV advocates for promoting environmental-science practices in their lifestyle and home-and-garden choices to support local avian species."
"To achieve these bird conservation goals, the LBV suggests incorporating employment policies that prioritize the preservation and restoration of native plant species, reduction of pesticide use, and promoting research and education in environmental-science to educate the public on bird-friendly practices."
