Results 271 to 280 of about 1,247,889 (334)

Impacts of Climate, Organic Management, and Degradation Status on Soil Biodiversity in Agroecosystems Worldwide. [PDF]

Glob Chang Biol
Sánchez-Cueto P, Hartmann M, García-Velázquez L, Gozalo B, Ochoa V, Bongiorno G, Goede R, Zoka M, Stathopoulos N, Kontoes C, Martinez LDO, Mataix-Solera J, García-Orenes F, Van De Sande T, Hestbjerg H, Alsina I, Tóth Z, Barral MP, Sirimarco X, Dongmo JB, Nguefack J, Tangkoonboribun R, Clocchiatti A, Ghemis R, Bosch M, Parras-Moltó M, Yacoub-Lopez C, Soliveres S, Lladó S.   +28 more
europepmc   +1 more source

Ontogenetic changes and sexual dimorphism in the cranium and mandible of the Atlantic walrus (Odobenus rosmarus rosmarus L.)

The Anatomical Record, EarlyView.
Abstract Walruses have been an important subsistence and cultural resource for humans and have been exploited for millennia across their distribution. This exploitation has contributed to severe declines in several populations and local extirpations.
Katrien Dierickx, Oliver Kersten, Youri van den Hurk, Brenna A. Frasier, Richard Sabin, Bastiaan Star, James H. Barrett   +6 more
wiley   +1 more source

The tiger salamander as a promising alternative model organism to the axolotl for fracture healing and regenerative biology research

The Anatomical Record, EarlyView.
Abstract Scientists have been captivated by the ability to regenerate, focusing on uncovering the mechanisms of epimorphic regeneration and applying them to human medicine. The axolotl (Ambystoma mexicanum) has become the most intensively studied model in tetrapod regeneration research, particularly concerning limb regeneration.
Vivien Bothe, Nadia Fröbisch
wiley   +1 more source

Biodiversity Conservation, a Crucial Step Towards Food and Nutritional Security, Food Justice and Climate Change Resilience in Africa. [PDF]

Plants (Basel)
Fajinmi OO, Mabhaudhi T, Van Staden J.
europepmc   +1 more source

Biodiversity and community structure of the mega-epibenthos in the Magellan area (South America)

, 1999
Julian Gutt, Elisabeth Helsen, Wolf Arntz, Alexander Buschmann   +3 more
openalex   +2 more sources

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source

Beyond Species Richness: The Importance of Phylogenetic Dimensions of Biodiversity in Disease Ecology. [PDF]

Integr Comp Biol
Wang YXG, Matson KD, de Boer WF.
europepmc   +1 more source

The freshwater biodiversity crisis: the case of the Ethiopian fish fauna

, 1998
Abebe Getahun, Melanie L. J. Stiassny
openalex   +2 more sources

Fire Histories and Rainforest Aboriginal Archaeology in the Wet Tropics Bioregion, North Queensland

Archaeology in Oceania, EarlyView.
ABSTRACT Unlike the dominant Australian savanna‐sclerophyll vegetation, tropical rainforests do not burn easily. Any evidence of fire in Australian rainforests therefore invites explanations of its source. Analysis of 187 radiocarbon dates that include selected charcoal fragments from 23 soil pits and 7 archaeological sites from the Wet Tropics ...
Richard Cosgrove, Åsa Ferrier, Fleur King, Laurance May, Simon Haberle, Ernie Raymont, Corrine Barlow, Judith Field, Patrick Moss, Ron Stager   +9 more
wiley   +1 more source

A Geospatial atlas of honey bee forage plants and their distribution patterns in Africa and beyond. [PDF]

Sci Rep
Nganso BT, Agboka KM, Atagong SD, Topé SF, Massing T, Landmann T, Sevgan S, Mwiza W, Odera F, Piiru ED, Otieno-Ayayo ZN, Soroker V, Guimapi RA.   +12 more
europepmc   +1 more source