Results 321 to 330 of about 2,316,635 (362)

SCRUB TYPHUS AS A STUDY IN ECOLOGY*

Nature, 1947
MITE-BORNE scrub typhus (tsutsugamushi disease) was a serious military problem in the Japanese campaign, and units unlucky enough to strike endemic foci suffered heavily1. The epidenir iology of the disease was investigated in North Burma by the U.S. Typhus Commission, and in the Imphal area (Manipur, Assam) by a team based on the Scrub Typhus Research
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Studies on the ecology of Ascaris lumbricoides

Zeitschrift f�r Parasitenkunde, 1965
The results obtained from the experimental invasion of lambs and kids with a culture of infective Ascaris lumbricoides eggs show that this ascaris may parasitize in these animals.
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The study of function in behavioural ecology

Animal Biology, 2005
AbstractIn 1963, a landmark paper by Niko Tinbergen laid out the aims and methods of ethology and, in so doing, extended and clarified Julian Huxley's classification of the different ways in which one can investigate biological processes. I discuss the status of one of these "four Why questions", that of function or survival value, and the relationship
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Studies on the Ecology of Anopheles Albimanus

The American Journal of Tropical Medicine and Hygiene, 1972
Summary In general, it seems that A. albimanus might be more zoophilic than anthropophilic, more exophagic than endophagic, more exophilic than endophilic, not particularly long-lived, and infrequently found harboring malaria parasites. Yet, this species is considered to have been responsible for the annual transmission of malaria to thousands of ...
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Case Studies in Ecology

Science, 1986
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Promoting landscape connectivity of highly urbanized area: An ecological network approach

Ecological Indicators, 2021
Mengmeng Hu, Beicheng Xia
exaly  

Construction of landscape ecological network based on landscape ecological risk assessment in a large-scale opencast coal mine area

Journal of Cleaner Production, 2021
Jinman Wang, Sijia Li
exaly  

Ecological restoration for sustainable development in China

National Science Review, 2023
Bojie Fu, Yanxu Liu, Michael E Meadows
exaly  

Ecologic Studies

2023
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Understanding ecological groups under landscape fragmentation based on network theory

Landscape and Urban Planning, 2021
Yuhao Zhao, Zhe Feng
exaly