نتایج جستجو برای: range ecology
تعداد نتایج: 714717 فیلتر نتایج به سال:
The flocks of cichlid fishes in the African Great Lakes are a fascinating system for studies of visual ecology. Separate radiations have produced a diverse flock of several hundred closely related cichlid species in each of the three large lakes (Malawi, Tanganyika and Victoria). Closely related species exhibit a diverse range of color patterns. The three lakes have dramatically different photi...
Bumblebees are major pollinators of crops and wildflowers in northern temperate regions. Knowledge of their ecology is vital for the design of effective management and conservation strategies but key aspects remain poorly understood. Here we employed microsatellite markers to estimate and compare foraging range and nest density among four UK species: Bombus terrestris, Bombus pascuorum, Bombus ...
Native to China, Japan, Korea, and Taiwan, the brown marmorated stink bug, Halyomorpha halys (Stål) (Hemiptera: Pentatomidae) was first detected in the United States in the mid-1990s. Since establishing in the United States, this invasive species has caused significant economic losses in agriculture and created major nuisance problems for home and business owners, especially in the mid-Atlantic...
Over the past three decades, Harvard Forest Summer Research Program in Ecology (HF-SRPE) has been at forefront of expanding ecological tent for minoritized or otherwise marginalized students. By broadening definition ecology to include fields such as data science, software engineering, and remote sensing, we attract a broader range students, including those who may not prioritize field experien...
Current statistical biogeographical analysis methods are limited in the ways ecology can be related to the processes of diversification and geographical range evolution, requiring conflation of geography and ecology, and/or assuming ecologies that are uniform across all lineages and invariant in time. This precludes the possibility of studying a broad class of macroevolutionary biogeographical ...
Host and pathogen ecology are often closely linked, with evolutionary processes often leading to the development of host specificity traits in some pathogens. Host specificity may range from 'generalist', where pathogens infect any available competent host; to 'specialist', where pathogens repeatedly infect specific host species or families. Avian malaria ecology in the region remains largely u...
Grahame, E. R. M., K. D. Martin, A. Gow, and Norris. 2021. Diurnal nocturnal habitat preference of Eastern Whip-poor-wills (Antrostomus vociferous) in the northern portion their breeding range. Avian Conservation Ecology 16(2):14. https://doi.org/10.5751/ACE-01929-160214
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید