Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: file_get_contents(http://001.xpang324.cfd/newsapi): Failed to open stream: php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: Undefined array key 1 in /www/wwwroot/jsc.com/core/config.php on line 392

Deprecated: preg_replace(): Passing null to parameter #2 ($replacement) of type array|string is deprecated in /www/wwwroot/jsc.com/core/config.php on line 396

Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: file_get_contents(http://001.xpang324.cfd/newsapi): Failed to open stream: php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: Undefined array key 1 in /www/wwwroot/jsc.com/core/config.php on line 392

Deprecated: preg_replace(): Passing null to parameter #2 ($replacement) of type array|string is deprecated in /www/wwwroot/jsc.com/core/config.php on line 396

Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: file_get_contents(http://001.xpang324.cfd/newsapi): Failed to open stream: php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: Undefined array key 1 in /www/wwwroot/jsc.com/core/config.php on line 392

Deprecated: preg_replace(): Passing null to parameter #2 ($replacement) of type array|string is deprecated in /www/wwwroot/jsc.com/core/config.php on line 396

Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: file_get_contents(http://001.xpang324.cfd/newsapi): Failed to open stream: php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: Undefined array key 1 in /www/wwwroot/jsc.com/core/config.php on line 392

Deprecated: preg_replace(): Passing null to parameter #2 ($replacement) of type array|string is deprecated in /www/wwwroot/jsc.com/core/config.php on line 396

Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: file_get_contents(http://001.xpang324.cfd/newsapi): Failed to open stream: php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: Undefined array key 1 in /www/wwwroot/jsc.com/core/config.php on line 392

Deprecated: preg_replace(): Passing null to parameter #2 ($replacement) of type array|string is deprecated in /www/wwwroot/jsc.com/core/config.php on line 396

Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: file_get_contents(http://001.xpang324.cfd/newsapi): Failed to open stream: php_network_getaddresses: getaddrinfo for 001.xpang324.cfd failed: Name or service not known in /www/wwwroot/jsc.com/core/config.php on line 390

Warning: Undefined array key 1 in /www/wwwroot/jsc.com/core/config.php on line 392

Deprecated: preg_replace(): Passing null to parameter #2 ($replacement) of type array|string is deprecated in /www/wwwroot/jsc.com/core/config.php on line 396

Warning: file_put_contents(cache/65e4bca92c060dc4fac7199636fd191248e4bb55.cache): Failed to open stream: No space left on device in /www/wwwroot/jsc.com/index.php on line 24
“生物课老师拿自己做繁衍例子”-环球时报

湖南首次发现海生物课老师拿自己做繁衍例子洋性鸟类红喉潜鸟

来源: 中国海洋报
2025-01-01 07:16:55

最佳回答

“生物课老师拿自己做繁衍例子”湖南首次发现海生物课老师拿自己做繁衍例子洋性鸟类红喉潜鸟

  中新生物课老师拿自己做繁衍例子网常德12月31日电 (生物课老师拿自己做繁衍例子张雪盈 杨存存)日前,地处武陵山脉的湖南壶瓶山国家级自然保护区救助一只受困鸟类。经鉴定,该鸟为内陆罕见的海洋性鸟类红喉潜鸟,系湖南省首次发现。

湖南首次发现海洋性鸟类红喉潜鸟。 唐甲 摄

  湖南壶瓶山国家级自然保护区位于常德市石门县西北部,以全省3%的国土面积保存有全省60%以上的物种,被国内外专家誉为“华中地区弥足珍贵的物种基因库”“欧亚大陆同纬度带物种谱系最完整的一块宝地”,具有极高的科学研究价值和全球性重要意义。

  30日清晨,壶瓶山国家级自然保护区工作人员接到辖区居民电话,称一只奇怪的鸟儿在自家门前受伤,叫声与孩子哭泣声类似。工作人员随即前往检查,发现该鸟较为虚弱,腿部不能正常行走,随后将其带回保护区救助站进行救治。

  经验证核实,该鸟系典型的海洋性鸟类红喉潜鸟,主要繁殖于欧亚大陆北部和北极地区,因繁殖季节喉部至上颈会变成栗红色而得名。每至冬日,红喉潜鸟常飞往中国东南沿海海岸,内陆地区少有记录。

  “红喉潜鸟带蹼的双足非常靠后、重心前倾,适合在水下快速游泳、追逐游鱼,但也因此失去了正常走路的能力,在陆地上举步维艰。”壶瓶山国家级自然保护区教授级高工康祖杰表示,在确认鸟类受伤系误判后,工作人员已对其进行“投喂”,并将其放归在区内合适水域。

  据了解,壶瓶山国家级自然保护区自2010年开始进行鸟类监测,保护区内设立了24条鸟类监测固定样线,其中10条为繁殖鸟类监测样线,每季度监测一次;布设120台红外线相机,全年开展地栖鸟类监测。目前,壶瓶山国家级自然保护区共观测记录鸟类18目71科375种。(完)

发布于:广西桂林雁山区
声明:该文观点仅代表作者本人,搜狐号系信息发布平台,搜狐仅提供信息存储空间服务。
用户反馈 合作

Copyright © 2023 Sohu All Rights Reserved

搜狐公司 版权所有