The JTRACK international research expedition has uncovered new details as to why a 2011 earthquake northeast of Japan behaved so unusually as it lifted the seafloor and produced a tsunami that devastated coastal communities along with the Fukushima Daiichi nuclear power plant. Some of the first published data from the expedition finds that at the […]
Authors: Guillem Chust , Head of Climate Change in Oceans and Coasts; Xabier Irigoien , IKERBASQUE Professor; and Naiara Rodríguez-Ezpeleta , Head of Molecular Ecology and Biotechnology at AZTI , Marine Research / Basque Research and Technology Alliance (BRTA) Most nowadays existing animal groups originated in the sea after the Cambrian explosion, 540 million years […]
Once upon the time, or to be precise between 200 and 150 000 years ago, the incipient humanity was struggling with climatic conditions in its land of origin, Africa. A long glacial era, M2 , had made it difficult to find food. And, although to what extent the population was reduced to a few hundred […]
Species distribution models (SDM) are computer algorithms that relate species distribution, occurrence or abundance, with information on environmental conditions and spatial characteristics of locations where the species has been, or is suspected to be, found. These models can be used to predict or to have a better understanding of the species distribution, and are widely […]
Author: Uxio Labarta is a research professor at IIM-CSIC (Vigo, Galicia). From the Laboratory of Mussels Ecology and Culture Management, he works on the ecology, physiology, and bioeconomic management of bivalve molluscs. The Lab of Mussels was created in 1987 with Dr. Fernández-Reiriz, and now also integrated by Dr. Fuentes-Santos and the technicians L. Nieto […]
Alfred Russel Wallace (1823-1813) is especially known as one of the discoverers of evolution by natural selection. However, among his various contributions to the development of modern biology we can also consider the British naturalist as the father of biogeography: the study of the spatial distribution of organisms over the surface of the planet. Wallace’s […]
It took a multi-million-dollar collaborationship between Discovery Channel and NHK to obtain the first images of a giant squid in its native environment. The broadcasters announced this month that they finally succeeded on filming a relatively small specimen of Architeuthis dux at a depth of 630m in the northern Pacific Ocean. But what makes this […]