منابع مشابه
Diet Shift and Its Impact on Foraging Behavior of Siberian Crane (Grus Leucogeranus) in Poyang Lake
The study of habitat selection and diet has a long history in ecology. This is often used to assess the functional roles of wetland in biodiversity conservation. Shifting habitat and diet may be one of the survival strategies during extremely adverse conditions. Therefore, sudden changes in habitat selection may indicate the deterioration of the habitat quality, and management interventions are...
متن کاملThe gut microbiome of hooded cranes (Grus monacha) wintering at Shengjin Lake, China
Gut microbes of animals play critical roles in processes such as digestion and immunity. Therefore, identifying gut microbes will shed light on understanding the annual life of animal species, particularly those that are threatened or endangered. In the present study, we conducted nucleotide sequence analyses of the 16S rRNA genes of gut microbiome of the hooded cranes (Grus monacha) wintering ...
متن کاملHematology and Blood Chemistry of Wintering Common Cranes’
We studied the hematology and blood chemistry of wintering Common Cranes (Grus grus). Red cell numbers (2.460 x lo6 mm-3), hemoglobin content (14.8 g/100 ml), and hematocrit (42.9%) were similar in adult and young birds. Young birds have significantly higher leukocyte numbers (28 x 10” mm-3) than adults (22 x 10’ mm-‘). Heterophils are the most abundant white blood cells in adults (55%) whereas...
متن کاملPreliminary Study on Time Budget and Foraging Strategy of Wintering Oriental White Stork at Poyang Lake, Jiangxi Province, China
The time budgets, behavior rhythms, foraging habitats and food preferences of oriental white stork Ciconia boyciana were studied from December 2013 to March 2014 with instantaneous scan sampling and focus animal sampling methods at Poyang Lake, Jiangxi province, China. The results showed that the main behavior of oriental white stork were resting (40.07±3.21%) and foraging (35.44±2.42%), follow...
متن کاملPopulation sizes and group characteristics of Siberian Crane (Leuco-geranus leucogeranus) and Hooded Crane (Grus monacha) in Poyang Lake Wetland.
Both the Siberian Crane (Leucogeranus leucogeranus) and Hooded Crane (Grus monacha) have limited population sizes and are considered endangered by domestic Chinese and international agencies. To document the current size of their respective populations and characterize their groups, between October 2012 and April 2013 we undertook fieldwork at four nature reserve areas within the Poyang Lake we...
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ژورنال
عنوان ژورنال: Frontiers in Ecology and the Environment
سال: 2020
ISSN: 1540-9295,1540-9309
DOI: 10.1002/fee.2171