Lesser Roadrunner vs Square-tailed Drongo-cuckoo
Geococcyx velox เปรียบเทียบกับ Surniculus lugubris
Side-by-Side Comparison
| คุณสมบัติ | Lesser Roadrunner | Square-tailed Drongo-cuckoo |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Geococcyx velox | Surniculus lugubris |
| อันดับ | Cuculiformes | Cuculiformes |
| วงศ์ตระกูล | Cuculidae | Cuculidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 28.3 cm (11.1 in) | 23.8 cm (9.4 in) |
| น้ำหนัก | 184.1 g (6.49 oz) | 31.65 g (1.12 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 2-3 | -- |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
ไม่มี
Lesser Roadrunner only
ไม่มี
Square-tailed Drongo-cuckoo only
Song & Call Comparison
Lesser Roadrunner
Loud, call carrying far; distinctive hollow notes audible across dry open Central American terrain. Vocalization pattern typical of this species in its native habitat.
Square-tailed Drongo-cuckoo
Loud, raucous call with harsh penetrating quality; rough notes given from tall forest tree. Vocalization pattern typical of this species in its native habitat.
สถานะการอนุรักษ์
Lesser Roadrunner
Square-tailed Drongo-cuckoo
How to Tell Them Apart
Lesser Roadrunner
Square-tailed Drongo-cuckoo
Square-tailed Drongo-cuckoo: glossy black; square-cut tail; drongo mimic; pale tail tips; red eye; southeast Asian drongo mimic
About These Birds
Lesser Roadrunner
Lesser Roadrunner (Geococcyx velox) — 46–52 cm. Similar to Greater Roadrunner but smaller with a more streaked breast. Found in dry scrub, open woodland, and arid valleys from Mexico to Nicaragua. Non-parasitic; carnivorous; eats insects and small vertebrates. Shares the same terrestrial running lifestyle as its northern relative.
Square-tailed Drongo-cuckoo
Square-tailed Drongo-cuckoo (Surniculus lugubris) — 24–27 cm. Glossy blue-black overall; white vent barring; square-cut tail. Inhabits forest from the Himalayas through the Malay Peninsula to Borneo and the Philippines. Brood parasite mimicking drongos to penetrate nesting territories. Insectivore.