BACKGROUND Coral reefs are hotspots of biodiversity, yet processes of diversification in these ecosystems are poorly understood. The environmental heterogeneity of coral reef environments could be an important contributor to diversification, however, evidence supporting ecological speciation in corals is sparse. Here, we present data from a widespread coral species that reveals a strong associa...

Coral reefs are in decline worldwide, and marine reserve networks have been advocated as a powerful management tool for maximizing the resilience of coral communities to an increasing variety, number, and severity of disturbances. However, the effective design of reserves must account for the spatial scales of larval dispersal that affect the demography of communities over ecological time frame...

Bottlebrush squirreltail [Elymus elymoides (Raf.) Swezey = Sitanion hystrix (Nutt.) J. G. Smith] and big squirrel-tail [Elymus multisetus (J. G. Smith) M. E. Jones = Sitanion jubatum (J. G. Smith)] have a broad geographical distribution and have been identified as high priority species for restoration of degraded rangelands in the western United States. These rangelands exhibit high annual and ...

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 ...

XTENSIVE studies have been carried out on serum transferrin polymorphE isms of various vertebrates including man, and reviewed comprehensively by several workers (GIBLETT 1962; BEARN and CLEVE 1966; and LUSH 1966). In the order Rodentia, transferrin variations have so far been reported in only a few species: the laboratory mouse, Mus musculus ( COHEN 1960; SHREFFLER 1960; KLEIN, ROOP and Roop 1...

In 2012, P. Skelley and J. Wappes were investigating the insect fauna of Ctenomys (Blainville, 1826) (Rodentia: Ctenomyidae) burrows at low elevation in Santa Cruz de la Sierra province, Bolivia. A number of beetles were extracted from this microhabitat and among them, 50 specimens belonging to the New World genus Ateuchus Weber from the subfamily Scarabaeinae (Coleoptera: Scarabaeidae). The sp...