Every second, 0.8 litres of sunscreen enters ocean waters, which corresponds to the release 25.000 tons per year. UV filters may present substantial threats marine fauna and flora have an impact similar that other contaminants. Coral reefs play a major role in biodiversity, some publications suggest they are threatened by into environment, should cause bleaching. The aim this study was evaluate...

This paper clarifies the status of the species of the genus Markia White, 1862, also providing new distribution data. It describes M. erinaceus from Peru, M. arizae n.sp. from the Amazonian foothills of Colombia and Ecuador, M. sarriai n.sp. from the Colombian Biogeographic Chocó, M. espinachi n.sp. from Costa Rica; as well as the true male of M. major (Brunner von Wattenwyl, 1878), clarifying ...

Objective: To study the growth, accumulation and soil nutrient content of each overseeded species under different interharvesting intensity treatments Eucalyptus, to explore best re-cultivation method suitable for mixed after Eucalyptus interharvesting. Methods: In Guangxi state-owned Qipo forest, tailorii with planting densities (DH32-29) were Castanopsis hystrix, Mytilaria laosensis Michelia ...

Culex quinquefasciatus mosquitoes are a vector of transmission several types diseases, such as filariasis, Japanese encephalitis, and dirofilariasis. Larval control is the key strategy disease programs caused by vectors around world because it can prevent larvae to enter adult stage. Control mosquito that often used chemically controlled. Citrus hystrix natural plant contains chemical compounds...

The Papeda Citrus subgenus includes several species belonging to two genetically distinct groups, containing mostly little-exploited wild forms of citrus. However, little is known about the potentially large and novel aromatic diversity contained in these citruses. In this study, we characterized compared essential oils obtained from peels leaves representatives both three related hybrids. Usin...

The Chagos Archipelago designated as a no-take marine protected area in 2010, lying about 500 km south of the Maldives in the Indian Ocean, has a high conservation priority, particularly because of its fast recovery from the ocean-wide massive coral mortality following the 1998 coral bleaching event. The aims of this study were to examine Symbiodinium diversity and distribution associated with ...