ML151687341

פרטי השורה

*rare (but apparently regular in this area of contact between the two parental species); displaying males studied critically, with mixed grapefruit & orange on air sacs, intermediate undertail covert pattern, extremely bushy eye combs; both appeared a bit more like Greater than Lesser; the one featured in the audio recording sounds like a higher-pitched, quieter, somewhat stuttering Greater Prairie-chicken; photos, audio, video