Producers Stephen Byrd and Alia Jones-Harvey announced that Academy Award Nominated and Latin Grammy Winner Carlinhos Brown and Academy Award Nominated and Grammy Award Winner Siedah Garrett have joined the all-star creative team of the new musical stage adaptation of Black Orpheus as composer and lyricist, respectively.
Many flowers are fed on by florivores, but we know little about if and how feeding on flowers affects their visual and chemical advertisement and nectar resource, which could disrupt pollination. Here, we investigated if damages caused by florivores compromise a Neotropical hummingbird-pollination system, by modifying the floral advertisements and the nectar resource. We surveyed natural florivory levels and patterns, examined short-term local effects of floral damages caused by the most common florivore, a caterpillar, on floral outline, intra-floral colour pattern and floral scent, as well as on the amount of nectar. Following, we experimentally tested if the most severe florivory pattern affected hummingbird pollination. The feeding activity of the most common florivore did not alter the intra-floral colour pattern, floral scent, and nectar volume, but changed the corolla outline. However, this change did not affect hummingbird-pollination. Despite visual floral cues being important
New laws will give green light to mining and invasion of indigenous lands. This article is republished courtesy of Latin American Bureau, the original article can be found here. Thousands of people gathered in front of the national congress in Brasilia on 9 March to protest at a proposed bill to open up indigenous lands. <a class="view-article" href="https://soundsandcolours.com/articles/brazil/brazilians-vs-bolsonaros-package-of-destruction-65397/">Read Article</a>