🕷️🪳 A close encounter with one of Europe’s largest spiders: the South Russian Tarantula carries its prey across the dry steppe. A powerful and fascinating moment in the life of a ground ...

Review Article Published: 12 February 2014 Review Article Ribosomally synthesized peptides from natural sources Nidhi Singh & Jayanthi Abraham The Journal of Antibiotics 67, 277–289 (2014) Cite ...

Few creatures evoke as much primal fear as spiders. While the vast majority of the world’s 45,000+ spider species are harmless to humans, a select few possess venom potent enough to cause serious ...

The giant otter, Pteronura brasiliensis Zimmermann 1780 (Carnivora, Mustelidae, Lutrinae), was widely distributed in South America but stable populations are now only found in the Pantanal and Amazon ...

This study aimed to identify the diet of giant otters, Pteronura brasiliensis (Zimmermann, 1780) in the Balbina reservoir (01º55'S, 59º29'W), to compare it with literature data on the diet of giant ...

Highly reflective crystals of the nucleotide base guanine are widely distributed in animal coloration and visual systems. Organisms precisely control the morphology and organization of the crystals to ...