Results 111 to 120 of about 412,673 (302)

Avibacterium paragallinarum: an emerging birds pathogen in Qinling wildlife conservation center, China

open access: yesAnimal Diseases, 2023
The bacterium Avibacterium paragallinarum, previously known as Haemophilus paragallinarum, is responsible for causing infectious coryza (IC) in chickens and other avian species.
Honglin Xie   +10 more
doaj   +1 more source

Specialized Feeding Behavior of an Endangered Primate Enhances Forest Health in China

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
The endangered black‐and‐white snub‐nosed monkey (Rhinopithecus bieti) exhibits a specialized diet on the lichen Usnea longissima. We proved that the U. longissima is harmful to trees and the monkey mitigates overgrowth of the lichen, as well as promotes its regeneration to maintain population, thereby promoting ecosystem health and resilience.
Na Li   +6 more
wiley   +1 more source

Sequence analysis of the ATP synthase of subunits (ATP8 and ATP6) genes of mitochondrial DNA genome from Ailuropoda melanoleuca

open access: yesMitochondrial DNA. Part B. Resources, 2018
To explore the effects of the mutations of ATP6 and ATP8 genes on energy metabolism and genetic structure, we sequenced the ATP6 and ATP8 genes of Ailuropoda melanoleuca.
Yaodong Hu   +8 more
doaj   +1 more source

Metagenomics for Bacteriology [PDF]

open access: yes, 2015
The study of bacteria, or bacteriology, has gone through transformative waves since its inception in the 1600s. It all started by the visualization of bacteria using light microscopy by Antonie van Leeuwenhoek, when he first described “animalcules ...
del Castillo, Erika, Izard, Jacques
core   +1 more source

Genetic Diversity and Prediction Analysis of Small Isolated Giant Panda Populations After Release of Individuals [PDF]

open access: gold, 2020
Qinlong Dai   +12 more
openalex   +1 more source

Distribution Pattern, Ecological Determinants and Conservation Gaps of Model‐Predicted Relative Probability of Occurrence Zones for the Tufted Deer (Elaphodus cephalophus) in China

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
This study analyzed the habitat suitability of the tufted deer, a rare and endemic ungulate in China, using the MaxEnt model and found that suitable habitats are mainly concentrated in Sichuan, Guizhou, and Yunnan provinces. However, the majority of these areas are not covered by existing protected areas, highlighting the urgent need to expand ...
Yuangang Yang   +8 more
wiley   +1 more source

Public Opinion on Marine Protected Areas [PDF]

open access: yes, 2016
The following results are based on a survey conducted by WWF-Canada to find out more about Canadians' opinions about marine protected ...
Catharine Tunnacliffe
core  

Relationship Between Testosterone and Movement Patterns in Male Asian Black Bear (Ursus thibetanus)

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Comparisons of mean fecal testosterone metabolite concentrations (mFTM) and behavioral variables between the breeding (May–July) and post‐breeding (August–November) seasons. The asterisks indicate significant differences. ABSTRACT In male mammals, reproduction and reproductive behavior are strongly influenced by testosterone. While some species exhibit
Naoki Takekoshi   +11 more
wiley   +1 more source

Giant panda BAC library construction and assembly of a 650-kb contig spanning major histocompatibility complex class II region [PDF]

open access: yes, 2007
Background Giant panda is rare and endangered species endemic to China. The low rates of reproductive success and infectious disease resistance have severely hampered the development of captive and wild populations of the giant panda.
Fang, Sheng-Guo   +5 more
core   +3 more sources

An Energetic Tradeoff Best Explains Parturition Timing in Grizzly Bears

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Capitalizing on latitudinal denning‐chronology variation among four grizzly bear populations in interior North America, and using grizzly bear parturition dates (27 Dec–28 Feb) previously predicted from anomalous daily motion counts, we found evidence supporting the hypothesis that birth is optimally timed relative to den exit to balance an energetic ...
Cecily M. Costello   +14 more
wiley   +1 more source

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