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Group of Villagers Dancing, Lubwa, Zambia, ca.1905-ca.1940
- 负责人：
- DOI：
- doi:10.25549/impa-m68670
- 摘要：
- on his back.; This belongs to a series of Church of Scotland Foreign Missions Committee lantern slides relating to Lubwa mission. Lubwa mission at Chinsali
Data from: Mistletoe infection in an oak forest is influenced by competition and host size
- 负责人：
- DOI：
- doi:10.5061/dryad.vk283
- 摘要：
- Host size and distance from an infected plant have been previously found to affect mistletoe occurrence in woody vegetation but the effect
Drawing of the ruins of Mission Nuestra Senora de la Soledad (Our Lady of Solitude), by Henry Chapman Ford, ca.1883
- 负责人：
- 关键词：
- Nuestra Senora de la Soledad Mission religious facilities Mission Nuestra Senora de la Soledad Missions, Spanish
- DOI：
- doi:10.25549/chs-m17464
- 摘要：
- Photograph (by A.B. Dodge?) of a drawing of the ruins of Mission Nuestra Senora de la Soledad (Our Lady of Solitude), by Henry Chapman Ford, ca.1883
Grazing cattle, Kikuyu, Kenya, ca.1901
- 负责人：
- 关键词：
- agriculture Cattle Grazing
- DOI：
- doi:10.25549/impa-c123-79978
- 摘要：
- t] was one of the first white settlers in the highlands and Mr Paterson [middle] was the Agriculturalist with the original group of missionaries at Kibwezi
Data from: Parental optimism versus parental pessimism in plants: how common should we expect pollen limitation to be?
- 负责人：
- 关键词：
- Life history: ecology Life history: evolution Life history: theory Life history: trade offs Parental care Resource allocation Plant
- DOI：
- doi:10.5061/dryad.5459n
- 摘要：
- Many organisms exhibit parental optimism, producing more of the initial stages of offspring (e.g., eggs, embryos) than they can usually mature
Data from: Evolution of transmission mode in conditional mutualisms with spatial variation in symbiont quality
- 负责人：
- DOI：
- doi:10.5061/dryad.3q0mk00
- 摘要：
- ) horizontal or vertical transmission to increase their chances of being infected only where the symbiont is beneficial. To determine how transmission in hosts
Data from: Quantifying the relative effects of environmental and direct transmission of norovirus
- 负责人：
- DOI：
- doi:10.5061/dryad.mb79n
- 摘要：
- o frequently observed aboard cruise ships. The relative contributions of environmental and direct person-to-person transmission of norovirus has hitherto
Two men crossing a shallow river on horseback, South Africa, ca.1920-1940
- 负责人：
- DOI：
- doi:10.25549/impa-m61054
- 摘要：
- Missions du Sud-Afrique - Serie III - La visite des postes de la montagne (Basutoland)." Two men cross a shallow river on horseback, a pack animal
Data from: Bounds to parapatric speciation: A dobzhansky-muller incompatibility model involving autosomes, X chromosomes and mitochondria
- 负责人：
- DOI：
- doi:10.5061/dryad.6kd25
- 摘要：
- incompatibilities or DMIs, among populations that are connected by gene flow. Specifically, we compare the relative stability of pairwise DMIs among autosomes
Data from: Parasite transmission in a natural multihost-multiparasite community
- 负责人：
- DOI：
- doi:10.5061/dryad.3jm7h
- 摘要：
- Understanding the transmission and dynamics of infectious diseases in natural communities requires understanding the extent to which the ecology
