Unveiling the Enchanting Avian Courtship: Captivating Mating Rituals During the Thrilling Bird Breeding Season

A while back, I shared some captivating images of Great Egrets nesting in a bird rookery near my residence. Throughout the entire bird nesting season, I’ve kept a watchful eye on this rookery, relishing the opportunity to witness various species courting, nesting, and raising their young. Among these enchanting visitors are Wood Storks, Little Blue Herons, Tricolored Herons, and Anhingas.

Bird Nesting Season: Anhinga Courtship | Bird Photography

Anhingas, scientifically known as Anhinga anhinga, are a familiar sight in freshwater wetlands across the southeastern United States, as well as Central and South America. These birds bear a resemblance to cormorants, yet they are distinguished by their slender bills and spread-out tails in flight. When swimming, the Anhinga sits lower in the water than its cormorant counterparts, revealing only its neck, which has earned it the moniker “snakebird.” It’s not uncommon to spot both Anhingas and cormorants basking in the sun, wings outstretched.

Bird Nesting Season: Anhinga Courtship | Bird Photography

During the Anhinga’s mating season, an intriguing transformation occurs in the male. He grows additional crest feathers on his head, and his eye area may turn a vibrant emerald green hue. The male initiates the courtship process by soaring high into the air and gliding gracefully around the vicinity until he identifies a suitable spot for nest-building.

Feb. 19, 2012 - Anhinga-Vierra Wetlands - earlorfphotos

Then, he unveils a series of impressive maneuvers, elegantly oscillating his wings and bowing his head while arching his tail towards the sky.

Upon the female’s agreement, the male supplies nesting materials for her to construct a platform, often perched in a tree or bush hanging over the water. The pair then takes turns incubating the eggs for an approximately 30-day duration.

Birding Is Fun!: Courtship

Anhingas often exhibit a preference for nesting in colonies during the breeding season, opting for communal living over solitude. These colonies typically comprise a mix of waterbirds. Despite their territorial tendencies when choosing a nesting location, they generally coexist harmoniously with nearby birds, as long as their nesting activities don’t directly interfere.

Darter - Wikipedia

Observing the captivating courtship rituals and nesting behaviors of these remarkable Anhingas offers a glimpse into the intricate world of avian life. Their graceful dances and collaborative efforts serve as a reminder of the beauty and diversity of nature’s intricate symphony during the enthralling bird breeding season.