habitat conservation – Michael Stephen Wills Photography

Introduction to Vernal Pools and Mallard Ducks

The image provided offers a tranquil glimpse into the natural world, capturing two mallard ducks—a drake and a hen—as they forage for food in a vernal pool. Vernal pools are temporary bodies of water that provide critical habitat for a variety of wildlife during the early spring. Mallards (Anas platyrhynchos), with their iconic coloration and widespread presence across the globe, are among the most recognizable and adaptable of waterfowl, making use of these ephemeral waterscapes.

Birding Trail near Cass Park, a pair of Mallard ducks in breeding plumage feed in a vernal pool the inlet of Cayuga Lake in the background.

Significance of Vernal Pools

Vernal pools are unique wetlands that usually form in the spring from melting snow and spring rainfall. These pools are crucial for the breeding of certain species of amphibians, insects, and provide essential resources for birds like mallards. In the image, the ducks take advantage of the abundance of food such as aquatic invertebrates that thrive in these undisturbed waters, showcasing the importance of these habitats in supporting biodiversity.

A Closer Look at the Mallards’ Habitat

A male and female mallard (Anas platyrhynchos) feeding in a vernal pool along the Cayuga Waterfront Trail near Union Fields.

The photo depicts the ducks in a natural setting that speaks volumes about their environment. The surrounding dry grasses indicate a transition from the dormancy of winter to the burgeoning life of spring. The reflection of leafless trees in the water hints at an ecosystem on the cusp of renewal. This setting is not only a feeding ground for the ducks but also a haven that provides shelter and protection from predators.

The Mallards’ Spring Behavior

Mallards are known for their migratory patterns, often traveling to warmer climates during the winter and returning to their breeding grounds in the spring. The ducks in the photo are likely partaking in a crucial phase of their life cycle—feeding and preparing for the breeding season ahead. Their presence in the vernal pool is a testament to their resilience and adaptability as they utilize a wide range of habitats to meet their needs.

Conservation and the Future

While mallard ducks are not currently endangered, the conservation of their habitats, like vernal pools, is vital for the continued health of their populations and the greater ecosystem. Such habitats are under threat from urban development, pollution, and climate change. It’s imperative that we recognize the importance of preserving these natural resources, not only for mallards but for all species that depend on them.

Conclusion: Reflections on Nature’s Cycles

The photo invites reflection on the cycles of nature and the interconnectedness of species and their environments. It serves as a reminder that the arrival of mallards at a vernal pool is not just a sign of spring, but a marker of the health of our natural world. As the seasons change, so too do the opportunities for life to thrive, guided by the rhythms of the Earth and the behaviors of its inhabitants. The mallards, in their simple act of feeding, become symbols of continuity and the delicate balance of ecosystems.

Copyright 2024 Michael Stephen Wills All Rights Reserved

As the first warm breezes of early spring ruffle the chilled waters at the south end of Cayuga Lake, anticipation rises in me. I am a female Osprey, returning alone from far to the south along the old sky-roads. We do not migrate as a pair; my mate often reaches the nest ahead of me to reclaim the site and begin repairs. Still, this is the place we claim again, season after season.

Two Osprey perched on the nest near the Birding Trail of Cass Park. Cayuga Lake in the distance.

On arrival I wheel high above the shoreline, searching for the platform we left to winter. There it stands—the tall sentinel above the lake. He is there, too, calling once as he lifts, and the rim already shows the first fresh sticks of the year. Against the bright sky the nest looks rough-hewn, yet every branch lies to a purpose.

Two Osprey perched on the nest near the Birding Trail of Cass Park.

As I settled onto the platform, tthe familiar tilt of the timbers and the dry rattle of last year’s sticks steady me. I meticulously inspected our creation, the repository of our hopes and future lineage. My mate and I ferry fresh twigs and weeds, wedging them into the rim and lacing the walls tight against the spring winds.

In due time, beneath the sheltering rim, I laid a small clutch of mottled eggs—the culmination of our bond, the promise of continuity. Through the weeks that follow I keep them warm and dry, turning them with my beak and settling the heat of my breast upon them. My mate does the heavy work of provision—fish after fish to the rail—and stands guard, calling when intruders drift close. Now and then he eases onto the eggs while I feed, but the watching and warming are chiefly mine.

The world around us burgeoned with life. The lake’s surface now rippled with the activity of fish – a bounty for our growing family. Days turned into weeks, and our vigilance was rewarded as the first cracks appeared in the eggs. The chicks emerged, delicate yet voracious, their mouths agape for the nourishment we unceasingly provide.

Click Me for another Osprey Post

Thank you Candace E. Cornell of the Cayuga Lake Osprey Network for your helpful advice.

For further information: —–Poole, Alan F. ; 2019, “Ospreys: The Revival of a Global Raptor”; Johns Hopkins University Press —Mackrill, Tim; 2024; “The Osprey”; Bloomsbury Publishing

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The Mallard Ducks of Early Spring