Help Spring Valley Bloom,
One Pollinator at a Time
One Pollinator at a Time
Who are Our Native Pollinators? Why are they Important?
San Diego County has THE HIGHEST Species Richness in the continental U.S., meaning there is the highest density of different wildlife species in our region, making the San Diego county a "Biodiversity Hotspot"! There are over 1,380 species of butterflies & moths and 650 species of bees in San Diego County alone!
Many species are Endemic (only found here!), or rely on California's unique habitat types to successfully migrate. San Diego County is an important "Stop-over" for several rare migratory pollinator species, including the Western Monarch (Danaus plexippus), the Mexican Long-Toungued bat (Choeronycteris mexicana), and the Lesser Long-Nosed Bat (Leptonycteris yerbabuenae), and many more!
Pollinators are essential to our food supply and healthy ecosystems. How essential?
They provide ecosystem services, such as;
Carbon cycling, flood and erosion control, and recreation,
Are responsible for the production of about 1/3 of the food, drinks, and clothing humans use,
And, because 3/4th of plant species rely on pollination globally, without pollinators an estimated 75% of all native North American plants could gradually become extinct as they lose the ability to reproduce
When pollinator populations decline, both food security and ecosystem stability—for people and wildlife—are at risk.
Why are Native Pollinators Disappearing?
As cities expand, habitat is cleared, pollution increases, and pollinators lose food sources, nesting sites, and the habitat connectivity they rely on - with climate change exacerbating pollinator vulnerabilities, like failed migration, disease, and susceptibility to invasive predation
Responsible pesticide management is important for healthy agriculture, gardening, landscaping, and natural ecosystems. While pesticides, insecticides, and herbicides help control invasive pests, many products are not completely selective and can also affect beneficial pollinating insects. Careful application and integrated management practices (including chemical-free alternatives when feasible!) can help reduce unintended impacts on pollinator populations, ecosystems, soil and water quality, and human health.
Invasive (non-native) plants, insects, and animals disrupt ecosystems by outcompeting native species for resources, preying on them, and spreading disease. Invasive plants crowd out the native vegetation that pollinators rely on and often fail to provide the seasonal cues needed for pollinator migration and life cycles
What Can YOU Do to Support Native Pollinators in Spring Valley?
Restoring habitat by planting native species is one of the most effective ways to help pollinators thrive in Spring Valley! Learn what to plant and when to plant here and here and here!
(Checkout this video on Making Seed-Balls for an engaging and easy group or classroom activity!)
Non-native Tropical Milkweed (Asclepias curassavica), disrupts seasonal monarch migration
Learn how to record wildlife sightings on iNaturalist, a user-friendly platform/app that unites community-collected data with scientific analysis. Help science inform habitat action initiatives that promote pollinator & wildlife health!
Find San Diego Count/Spring Valley Observations here!
Check Out Our Calender For Local Pollinator Events!
Imagine What Else WE Can Do Together in Spring Valley...