David Tonnessen
BirdWatch.info tour owner account for inquiry routing.
United States / Galveston
Texas Coast Grand Slam Birding Tour — Past Programme
A documented eight-day spring migration route from Galveston to McAllen, combining Texas coast birding with Rio Grande Valley specialities.
Guatemala / Guatemala Highlands
Guatemala Highlands Endemic Birding Tour
A planned budget-conscious winter birding programme for Horned Guan, Pink-headed Warbler, Ocellated Quail and other Guatemalan highland...
Mexico / Tehuantepec
Oaxaca Coastal Endemics Birding Extension
A two-day Oaxaca coast extension focused on regional endemics around Tehuantepec, including Orange-breasted and Rose-bellied Buntings.
From USD 700
Mexico / Oaxaca City
Oaxaca Highlands Birding Tour with David Tonnessen
A small-group route from Oaxaca’s highlands into Sierra Madre Oriental foothill forest for regional endemics and colourful jungle birds.
From USD 2,500