저어새 네트워크 by 저어새와 친구들(BFS and Friends)

<div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/d505aca651bac90f53aafb92d9305547d44ce47e" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/d505aca651bac90f53aafb92d9305547d44ce47e" data-origin-width="480" data-origin-height="360"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/647acee8734b1d52f7df14c5b7cc861ec0b425d9" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/647acee8734b1d52f7df14c5b7cc861ec0b425d9" data-origin-width="480" data-origin-height="360"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/394fac50ae4d07ae30fd448979dac30d6b1a6407" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/394fac50ae4d07ae30fd448979dac30d6b1a6407" data-origin-width="480" data-origin-height="360"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/75a5c904d403f9a24ad4ae0aa69369d6a1238d22" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/75a5c904d403f9a24ad4ae0aa69369d6a1238d22" data-origin-width="480" data-origin-height="360"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/1b78d56e1ca1702c7e240cc2bcac4e783a263e74" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/1b78d56e1ca1702c7e240cc2bcac4e783a263e74" data-origin-width="480" data-origin-height="360"></div><div class="figure-video" data-ke-type="video" data-video-url="https://kakaotv.daum.net/embed/player/cliplink/rvru8ae5uz12iq6xj7xirc44c@my?service=daum_cafe" data-video-host="kakaotv" data-video-play-service="daum_cafe" data-video-width="853" data-video-height="480" data-ke-style="alignCenter" data-video-thumbnail="https://thumb.kakaocdn.net/dna/kamp/source/rvru8ae5uz12iq6xj7xirc44c/thumbs/4.jpg?credential=TuMuFGKUIcirOSjFzOpncbomGFEIdZWK&expires=33202610729&signature=Gf8u94L1k33rHjwF%2FWZPM5m41OE%3D" data-ke-mobile-mobileStyle="widthFull" data-video-origin-width="853" data-video-origin-height="480"><iframe src="https://kakaotv.daum.net/embed/player/cliplink/rvru8ae5uz12iq6xj7xirc44c@my?service=daum_cafe&ptoken=v2_a0f7a4afe0d8082206f926fe0b9f285c57f3b7432d39b1cb9f2a226601dcb9cea846947b94b320aa7b99cd4075c7d9a461a4e426b91027a53309ce63f4" width="853" height="480" frameborder="0" scrolling="no" allowfullscreen="" allow="encrypted-media"></iframe><div class="figcaption"></div></div><p style="text-align: left;">큰고니 5<br></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/4c353ee8a361153b551a83087666c52d9a204a23" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/4c353ee8a361153b551a83087666c52d9a204a23" data-origin-width="480" data-origin-height="360"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/de2101ab3193d1eb3e668fb6fcf067a16ecfcb02" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/de2101ab3193d1eb3e668fb6fcf067a16ecfcb02" data-origin-width="480" data-origin-height="360"></div><div class="figure-video" data-ke-type="video" data-video-url="https://kakaotv.daum.net/embed/player/cliplink/rv4khy28qbcpd0ajkkgbkz3nm@my?service=daum_cafe" data-video-host="kakaotv" data-video-play-service="daum_cafe" data-video-width="853" data-video-height="480" data-ke-style="alignCenter" data-video-thumbnail="https://thumb.kakaocdn.net/dna/kamp/source/rv4khy28qbcpd0ajkkgbkz3nm/thumbs/5.jpg?credential=TuMuFGKUIcirOSjFzOpncbomGFEIdZWK&expires=33202610729&signature=9gLNLkdo9VFb7U9RG3fbB1eHuI0%3D" data-ke-mobile-mobileStyle="widthFull" data-video-origin-width="853" data-video-origin-height="480"><iframe src="https://kakaotv.daum.net/embed/player/cliplink/rv4khy28qbcpd0ajkkgbkz3nm@my?service=daum_cafe&ptoken=v2_42c7a03104e976034509d8ec0dbdba6607cba92080a880f2b6c289d69f733025539f03af643587a2bff1568ecad9c0abc624cf1389e97c3c0c1abc24a5" width="853" height="480" frameborder="0" scrolling="no" allowfullscreen="" allow="encrypted-media"></iframe><div class="figcaption"></div></div><p style="text-align: left;">고방오리<br></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/582a00fbf27d905bc1b032c03ef16a7fe92a961d" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/582a00fbf27d905bc1b032c03ef16a7fe92a961d" data-origin-width="480" data-origin-height="360"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/ef10fa77979c710250a69c0a3c949dff8c09506d" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/ef10fa77979c710250a69c0a3c949dff8c09506d" data-origin-width="480" data-origin-height="360"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/87be291f306185b2ac6430a2b2880b3f5e0c3d78" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/87be291f306185b2ac6430a2b2880b3f5e0c3d78" data-origin-width="480" data-origin-height="360"></div><div class="figure-video" data-ke-type="video" data-video-url="https://kakaotv.daum.net/embed/player/cliplink/rvhz96mncn2hfcsw5qqd2x91e@my?service=daum_cafe" data-video-host="kakaotv" data-video-play-service="daum_cafe" data-video-width="853" data-video-height="480" data-ke-style="alignCenter" data-video-thumbnail="https://thumb.kakaocdn.net/dna/kamp/source/rvhz96mncn2hfcsw5qqd2x91e/thumbs/5.jpg?credential=TuMuFGKUIcirOSjFzOpncbomGFEIdZWK&expires=33202610729&signature=P0j4WfJOhyzmHqm0DJDBJV3BeM0%3D" data-ke-mobile-mobileStyle="widthFull" data-video-origin-width="853" data-video-origin-height="480"><iframe src="https://kakaotv.daum.net/embed/player/cliplink/rvhz96mncn2hfcsw5qqd2x91e@my?service=daum_cafe&ptoken=v2_19135026bbeb506ef3d18094a956c8c2d8b4b90ebdb1c14cdccb0cffd796453c445e0a21e0401846ec87fb0cd42baaf4d21377c1eea17ed488d2f2b6b1" width="853" height="480" frameborder="0" scrolling="no" allowfullscreen="" allow="encrypted-media"></iframe><div class="figcaption"></div></div><p style="text-align: left;">노랑부리저어새 1<br></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1HorT/47deb0e4107f902ea3b7beb613dfac31fc868102" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1HorT/47deb0e4107f902ea3b7beb613dfac31fc868102" data-origin-width="480" data-origin-height="360"></div><p style="text-align: left;">청둥오리</p>