Density, mitotic index, Chlorophyll-a content and cell size of symbiotic dinoflagellates of dominant reef-building corals were measured at two different depths in Kish Island and from one depth of Larak Island in the Persian Gulf. The higher densities of symbionts were found in shallow waters of Kish Island. However, ANOVA analyses of the mitotic index yielded mixed results. The cell sizes of s...

Density, mitotic index, Chlorophyll-a content and cell size of symbiotic dinoflagellates of dominant reef-building corals were measured at two different depths in Kish Island and from one depth of Larak Island in the Persian Gulf. The higher densities of symbionts were found in shallow waters of Kish Island. However, ANOVA analyses of the mitotic index yielded mixed results. The cell sizes of s...

Kish Island is a popular tourist destination in Iran, and tourism plays an important role in its economy. The volume of waste produced in the island has increased given the construction of numerous industrial projects over the past decade, as well as an increase in the tourist population. This expansion signals a need to create new methods of waste disposal. Environmental Impact Assessment (EIA...

the economic importance of tick infestation on camels are important as they are important meat and milk producer animals in the less vegetation area of iran and their health and production are greatly affected by the high tick infestation. in this investigation, tick infestations on camels (camelus dromedarius) were determined in qeshm island, iran. a total number of 912 adult ticks (472 males ...

We thank Yang et al. (1) for their perspective. We are aware of the importance of coastal wetland protection for endangered migratory birds. Our paper in PNAS (2) focuses on the general representation of protected areas for endangered species (e.g., endangered birds) and ecosystem services. Thus, we did not emphasize the representation in nature reserves of coastal wetlands for endangered migra...

A basic kinetic model that incorporates a coupled dynamics of the carbon atoms and dimers on a copper surface is used to compute growth of a single-layer graphene island. The speed of the island’s edge advancement on Cu[111] and Cu[100] surfaces is computed as a function of the growth temperature and pressure. Spatially resolved concentration profiles of the atoms and dimers are determined, and...

Wildlife conservation in Turkey does not get a high priority. Yet the country lies in a key location for birds migrating from Asia and Africa to Europe. Wildlife reserves exist but often have worryingly little support. So the development of Lake Kuyucuk in the Kars province of eastern Turkey as a wildlife reserve for thousands of birds of more than two hundred species, while also supporting loc...

The flesh-footed shearwater Puffinus carneipes is a medium-sized seabird with a single eastern Australian population breeding on Lord Howe Island. Other breeding populations exist in New Zealand, south-western Western Australia and St. Paul Island in the Indian Ocean. Tagging and banding studies indicate that breeding birds of the Lord Howe Island population inhabit waters mainly to the west of...

The number of shrinking cities is rapidly growing and posing new planning design challenges worldwide. In this regard, understanding urban decline from an integrated ecosystem services/disservices perspective limited in the literature considered as a critical basis for revitalization programs. Minoo Island one emerging cases Middle East has considerable characteristics terms both positive negat...

The benefits of Marine Managed Areas (MMAs) (i) biodiversity conservation; (ii) protection of habitats attractive to tourism; (iii) increased productivity of fisheries; (iv) increased knowledge of marine science; (v) refuge for intensely exploited fish and invertebrate species, and (vi) protection of cultural diversity e.g. sacred places, wrecks and lighthouses. The study has evaluated the cost...