Biology News
Origin of the species: where did Darwin's finches come from? - The Guardian


The Guardian
Biogeography and evolution of the Galápagos: Integration of the biological and geological evidence. Biological Journal of the Linnean Society. Sato, A, et al., 2001. On the origin of Darwin's finches. Molecular Biology and Evolution. Steadman, DW, 1982.

Young galaxy's halo offers clues to its growth and evolution - Phys.Org


Phys.Org
"So, understanding the complex interactions happening in this gaseous halo is key to finding out how galaxies form stars and evolve." This study is part of a large ongoing survey that Steidel has been leading for many years. Previously, Steidel's team ...
Science Daily
Tdnews

In-Vitro Toxicology/ Toxicity Testing Market by Top Brands, Trends ... - ittechherald.com


ittechherald.com
Global In-Vitro Toxicology/ Toxicity Testing Market Professional Survey Report 2018´┐Żprovides strategists, marketers and senior management with the critical ...
Digital Journal
theperfectinvestor.com

U.S. Geological Survey [USGS]

Reston, Virginia - United States

The USGS is a science organization that provides impartial information on the health of our ecosystems and environment, the natural hazards that threaten us, the natural resources we rely on, the impacts of climate and land-use change, and the core science systems that help us provide timely, relevant, and useable information. The mission of USGS is to serve the Nation by providing reliable scientific information to describe and understand the Earth; minimize loss of life and property from natural disasters; manage water, biological, energy, and mineral resources; and enhance and protect our quality of life.

Related
United States

Plain text file at Project Gutenberg.

USGS: Ecosystems
United States

The USGS is now aligned around the areas of research identified in the USGS Science Strategy. Ecosystems includes the following programs: Invasive Species Program, Cooperative Research Units, Fisheries: Aquatic and Endangered Resources Program, Terrestrial, Freshwater, and Marine Ecosystems Program, Status & Trends Program, Wildlife: Terrestrial and Endangered Resources Program. USGS Ecosystems programs also highlight cross-discipline research in

USGS Microbiology
United States

U.S. Geological Survey microbiology efforts span the disciplines and cover many broad research areas, including fish and wildlife health and disease, climate change, microbial ecology, public health and water quality, geomicrobiology, and ecosystem function.

USGS: Northern Cardinal
United States

Identification tips and pictures of the bird.

Migration of Birds - USGS
United States

Online edition of the book 'Migration of Birds' which discusses the migration of birds, migrating seasons, geographic patterns, influence of weather, and perils of migration. Written by Frederick C. Lincoln.

USGS Center for Biological Informatics
United States

Facilitates access to and application of biological information.

Biological Resources Division - USGS
United States

Providing the scientific understanding and technologies needed to support sound management and conservation of our Nation's biological resources - National Biological Information Infrastructure.

USGS-NPS Vegetation Mapping Program
United States

Cooperative effort by the U.S. Geological Survey and the National Park Service to classify, describe, and map vegetation communities in more than 270 national park units across the United States.

Giant Toad (Bufo marinus) - USGS
United States

USGS profile of the Cane Toad, the large poisonous toads from South American that were introduced into Florida.

Whooping Crane Flock Status and Headlines - USGS Patuxent Wildlife Research Center
United States

In addition to Whooping Crane news, photos, and video you can find out about USGS Patuxent Wildlife Research Center conservation programs and the chicks that they raise.