The Story
This Black-necked Stilt (Himantopus mexicanus) was at Reserva Natural El Encanto de Guanapalo in Casanare, Colombia when I photographed it. A small white spot above the eye helps tell it from the Black-winged Stilt. Males have a greenish gloss on the back and wings, especially in the breeding season. The Guanapalo River is a tributary of the Meta, and with the Pauto it drains a basin of about 2,100 square kilometers, mostly in San Luis de Palenque. IUCN includes the Black-necked Stilt in its assessment of Himantopus himantopus, which it lists as Least Concern, with a stable population.
I made this frame with a Pentax K-1 and the HD Pentax-D FA 150-450mm f/4.5-5.6, at 1/800 sec, f/5.6, ISO 100. El Encanto de Guanapalo pays for its conservation through traditional cattle ranching, ecotourism and carbon credits, using the Cataruben Foundation’s Co2Bio model.
©2019 Adam Rainoff Photographer
The bird
The Black-necked Stilt (Himantopus mexicanus) belongs to the family Recurvirostridae (Stilts and Avocets) in the eBird/Clements taxonomy.
Source: eBird.org (opens in a new tab)
Conservation
Least Concern on the IUCN Red List (assessment published 2025), with the population trend listed as stable. IUCN does not yet assess the Black-necked Stilt separately; this is the assessment of Black-winged Stilt (Himantopus himantopus), which IUCN treats as including it. Source: IUCN Red List