燕鸥

Glaucous Gull

北极鸥

例如讲到鸥类其实有许多种,这里可以看到的就有黑尾鸥(Black-tailed Gull)、银鸥(Herring Gull)、灰背鸥(Slaty-back Gull)、北极鸥(Glaucous Gull),海鸥(Common Gull)和燕鸥(Common Tern)等,并说明他们种类和雌雄之间的颜色和体态主要差别.

herring gull

银鸥

例如讲到鸥类其实有许多种,这里可以看到的就有黑尾鸥(Black-tailed Gull)、银鸥(Herring Gull)、灰背鸥(Slaty-back Gull)、北极鸥(Glaucous Gull),海鸥(Common Gull)和燕鸥(Common Tern)等,并说明他们种类和雌雄之间的颜色和体态主要差别.

Black-legged Kittiwake Rissa tridactyla

三趾鸥

0424# 红嘴鸥 LAUGHING GULL Larus ridibundus | 0431# 三趾鸥 BLACK-LEGGED KITTIWAKE Rissa tridactyla | 0438# 粉红燕鸥 ROSEATE TERN Sterna dougallii

Rissa tridactyla Black-legged Kittiwake

三趾鸥

239 小鸥 Larus minutus Little Gull | 240 三趾鸥 Rissa tridactyla Black-legged Kittiwake | 241 鸥嘴燕鸥 Sterna nilotica Gull-billed Tern

Chlidonias niger

黑浮鸥

nigra,有时称黑浮鸥(Chlidonias niger))体长约25公分(10吋); 头和下体黑色(冬季下体白色),翅和背灰色;繁殖於欧亚和北美温带而越冬於非洲和南美的热带;因营巢於内陆的淡水沼泽和湖泊周围,故俗称沼泽燕鸥.

Anous stolidus

白顶玄鸥

210 小凤头燕鸥 Thalasseus bengalensis | 211 白顶玄鸥 Anous stolidus | 212 白玄鸥 Gygis alba

Bridled TernOnychoprion anaethetus

褐翅燕鷗

Sooty TernOnychoprion fuscatus乌燕鸥Zeldzaam/Dwaalgast | Bridled TernOnychoprion anaethetus褐翅燕鷗Zeldzaam/Dwaalgast | Aleutian TernOnychoprion aleuticus白腰燕鷗Zeldzaam/Dwaalgast

Chionididae

鞘嘴鸥科

鞘嘴鸥科(Chionididae)鞘嘴鸥属(Chionis)两种海滨鸟类的统称. 该科是仅分布于南极地区的唯一鸟科. 因嘴基周围的粗糙角质鞘遮盖著鼻孔而得名. 是富进攻性的食肉鸟,以企鹅、燕鸥、海燕的幼雏和卵为食,此外还拾取海豹的胎衣、粪便以及捕鲸站周围的残渣为食.

Laridae

(九)鸥科

(八)贼鸥科Stercorariidae | (九)鸥科Laridae | (十)燕鸥科Sternidae

Sterna sumatrana

蒼燕鷗

红燕鸥 Sterna dougallii | 苍燕鸥 Sterna sumatrana | 燕鸥 Sterna hirundo

Megalosaurus" chubutensis：巨齿龙错误种春秋中文社区

| "Megalosaurus" andrewsi巨齿龙错误种 | | "Megalosaurus" chubutensis巨齿龙错误种春秋中文社区http://bbs.cqzg.cn | | "Megalosaurus" insignis巨齿龙错误种

they were unimpressed, so I had to impress myself on them：他们不会有什么特别的印象 所以,我就必须加深他们对我的印象

I was born without those qualities. When peo... | ...they were unimpressed, so I had to impress myself on them.|他们不会有什么特别的印象 所以,我就必须加深他们对我的印象 | I admire you, Cassidy, and I w...