Results 21 to 30 of about 1,265 (155)
Preliminary Studies on the Nestling Growth，Hatching and Reproductivity of Three Specices of Herons [PDF]
, 2009 本实验于2006～2008年间在厦门的鸡屿、大屿、大兔屿，漳浦的菜屿列岛和福鼎的日屿岛初步调查了黄嘴白鹭（Egrettaeulophotes）、白鹭（Egrettagarzetta）和池鹭（Ardeolabacchus）的繁殖生态，取得了三种鹭的窝卵数、卵的大小、孵化率和成活率等生物学数据，对白鹭进行了鹭鸟卵和雏鸟的识别实验，对白鹭和池鹭研究了窝卵数人为改变对亲鸟繁殖行为及雏鸟成活的影响，对黄嘴白鹭卵进行了人工孵化和雏鸟人工养殖的探讨。 三种鹭的窝卵数分别是白鹭3.69±0.70枚（n=16），池鹭3 ...
刘华全
core
Integrative Conservation, Volume 5, Issue 1, Page 10-15, March 2026.First confirmed breeding of the Brown Hornbill in China, documented through cooperative feeding in Shangyong Protected Area. ABSTRACT The Brown Hornbill (Anorrhinus austeni), a Near Threatened frugivore, reaches the northern edge of its distribution in southern Yunnan, China, yet breeding had not been previously documented with site‐attributed nests in
Junsong Li +8 more
wiley +1 more source
A rapid cryo-sectioning method for micro-structural observation of woody stems [PDF]
[Objective] The woody stems of plants are difficult to obtain satisfactory microscopic image in both freehand and paraffin sections due to the high content of secondary vascular tissues and high degrees of lignification of cell walls.
LIU Wenzhe, MA Fang, SONG Yuxi
core +1 more source
野生动物学报, 1996 通过三年的研究，基本掌握了银星竹鼠在人工饲养条件下生长、发育、繁殖的生态及其对饲养生境的要求，成功地完成了银星竹鼠的连续繁殖，目前已繁殖子代第三代。探讨了银星竹鼠饲养繁殖过程中笼舍、饲料、配对、发情、产仔等难点问题，并进行研究且取得较好成果。
张旋, 付永军, 陈冠文
doaj
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract Spatial segregation in at‐sea distribution is frequently observed in seabirds and can have important implications for conservation and management. Globally, many albatross and petrel populations are declining due to bycatch in fisheries. In South Georgia, the decrease in wandering albatrosses (Diomedea exulans) differs among breeding sites ...
V. Warwick‐Evans +3 more
wiley +1 more source
The Intersexual Differences of Sexual Dimorphism,Feeding Habits and Locomotor Performance at Different Temperatures of Southern Grass Lizard(Takydromus sexlineatus) in Zhaoqing,China [PDF]
, 2014 通过测量头、尾、体和胃检,研究肇庆南草蜥TAkydrOMuS SEXlInEATuS个体发育过程中两性异形和食性差异。南草蜥成体个体两性大小无显著差异,雄性头部显著大于雌性,两性头部大小异形可能是受到性选择压力的结果。雌雄个体食物生态位重叠度较高,两性生态位差异微弱,食性差异与两性头部异形无明显相关性。通过设计13种不同的环境温度,研究体温变化对南草蜥两性个体运动能力表现的影响。结果显示环境温度通过影响体温而影响南草蜥的运动表现,两性个体疾跑速均具有在低体温范围内随体温升高而加快 ...
刘文华 +4 more
core +2 more sources
Zhejiang Daxue xuebao. Lixue ban, 2001 对经济海藻羊栖菜的分类、形态结构、繁殖方式、发育方式、生态习性和人工育苗方法进行了探讨.
RUANJi-hui(阮积惠) +1 more
doaj +1 more source
Extent of threats to marine fish from the online aquarium trade in the United States
Conservation Biology, Volume 40, Issue 1, February 2026.The global marine aquarium hobby is a multibillion‐dollar industry, largely driven by demand from the United States. Much of this trade occurs online. We web scraped 4 major US‐based e‐commerce platforms selling marine aquarium fish to determine the retail price and source (wild capture, aquaculture, or both) of 13 families of ray‐finned marine fish ...
Bing Lin +6 more
wiley +1 more source
Integrative Conservation, Volume 4, Issue 4, Page 523-526, December 2025.Here we report three cases of nesting behavior in Yunnan Province, China. Our observations confirmed the presence of multi‐individual participation during the nest guarding, and this behavior was associated with an exceptionally high clutch size. ABSTRACT Although the King Cobra (Ophiophagus hannah) has received considerable conservation attention ...
Kai Wang +8 more
wiley +1 more source