<p class="ql-block"><span style="font-size:20px;">食籽雀 (Seedeater) 是指属于雀形目 (Passeriformes) 中某些以种子为主要食物的鸟类，通常隶属于雀科 (Fringillidae) 或鹀科 (Emberizidae，后来部分物种被重新分类至Thraupidae科)。它们广泛分布于全球，尤其在中南美洲有丰富的种类。</span></p><p class="ql-block"><br></p><p class="ql-block"><span style="font-size:20px;">食籽雀属有34种鸟类，属小型鸣禽。鸟喙短粗，为圆锥形，与雀科的鸟类相比较为细弱，上下喙边缘不紧密切合而微向内弯，因而切合线中略有缝隙。一般主食植物种子。有强烈的二态性，成年雄鸟羽毛鲜明，雌鸟和幼鸟羽毛相同。通常在光线充足的林地和灌木丛树栖。非繁殖期常集群活动，繁殖期在地面或灌丛内筑碗状巢。为西半球温暖地区常见的小鸟，成群取食草籽，夜间密集栖息。</span></p><p class="ql-block"><span style="font-size:20px;"></span></p><p class="ql-block"><span style="font-size:20px;">我们此行拍到了9种食籽雀类的小鸟，有的其貌不扬，有的色泽独特。</span></p><p class="ql-block"><br></p><p class="ql-block"><span style="font-size:20px;"></span></p> <p class="ql-block"><span style="font-size:20px;">👇棕胸食籽雀 (Ruddy-breasted Seedeater) </span></p> <p class="ql-block"><span style="font-size:20px;">👇蓝黑草鹀 (Blue-black Grassquit)</span></p> <p class="ql-block"><span style="font-size:20px;">👇铅色岭雀鹀 (Plumber's Sierra-Finch)(雄)</span></p> <p class="ql-block"><span style="font-size:20px;">👇铅色岭雀鹀 (Plumber's Sierra-Finch)(雌)</span></p> <p class="ql-block"><span style="font-size:20px;">👇灰食籽雀 (Gray Seedeater)(雄)</span></p> <p class="ql-block"><span style="font-size:20px;">👇灰食籽雀 (Gray Seedeater)(雌)</span></p> <p class="ql-block"><span style="font-size:20px;">👇暗背金翅雀 (Lesser Goldfinch)</span></p> <p class="ql-block"><span style="font-size:20px;">👇黄嘴栗臀雀 (Paramo Seedeater)</span></p> <p class="ql-block"><span style="font-size:20px;">黄嘴栗臀雀 (Paramo Seedeater)</span></p> <p class="ql-block"><span style="font-size:20px;">👇灰蓝食籽雀 (Slate-colored Seedeater)(雄)</span></p> <p class="ql-block"><span style="font-size:20px;">👇灰蓝食籽雀 (Slate-colored Seedeater)(雌)</span></p> <p class="ql-block"><span style="font-size:20px;">👇黄腹食籽雀 (Yellow-bellied Seedeater)(雄)</span></p> <p class="ql-block"><span style="font-size:20px;">👇黄腹食籽雀 (Yellow-bellied Seedeater)(雄)</span></p> <p class="ql-block"><span style="font-size:20px;">👇黄腹食籽雀 (Yellow-bellied Seedeater)(雌)</span></p> <p class="ql-block"><span style="font-size:20px;">黄腹食籽雀 (Yellow-bellied Seedeater)(雌)</span></p> <p class="ql-block"><span style="font-size:20px;">👇黄脸草雀 (Yellow-faced Grassquit)</span></p> <p class="ql-block"><span style="font-size:20px;">👇黄脸草雀 (Yellow-faced Grassquit)</span></p> <p class="ql-block"><br></p><p class="ql-block"><span style="font-size:20px;">谢谢观看！</span></p><p class="ql-block"><br></p><p class="ql-block"><span style="font-size:20px;"><span class="ql-cursor"></span></span></p>