Results 191 to 200 of about 119,922 (306)

Responses of African Savanna Trees to Large Herbivore Extinction and Rewilding. [PDF]

Ecol Lett
Coverdale TC, Sankaran M, Davies AB, Ratnam J, Wigley BJ, Augustine DJ.   +5 more
europepmc   +1 more source

A pan-European, multipopulation assessment of migratory connectivity in a near-threatened migrant bird [PDF]

, 2015
Alerstam, Alerstam, Ambrosini, Arbeiter, Avilés, Baillie, Baillie, Barry, Bell, Birdlife International & NatureServe, British Antarctic Survey, Burfield, Catry, Cormier, Cramp, Cresswell, Del Hoyo, Dolman, Duijns, Emmenegger, Fraser, Fudickar, Greenberg, Held, Hewson, Hogg, Iwamura, Jones, Kerus, Kovacs, Kristensen, Lisovski, Lisovski, Lok, Martin, McKinnon, Mellone, Morel, Morrison, Newton, Newton, Norris, Olson, Panuccio, Pateff, Peach, Pearson, Pomeroy, R Development Core Team, Reichlin, Rodríguez-Ruiz, Ryder, Sanderson, Schmaljohann, Sillett, Stanković, Stanley, Strandberg, Taylor, Trierweiler, Tøttrup, Vickery, Webster, Willemoes, Zwarts, Åkesson   +65 more
core   +1 more source

Microplastic Dynamics in Sediment Layers of Two Ramsar‐Designated Wetlands

Water and Environment Journal, EarlyView.
ABSTRACT Little is known about the vertical and spatial dynamics of microplastics in relation to hydrology and land use, particularly in African context. This study aimed to assess the abundance, type, colour and vertical distribution of microplastics in sediment from two Ramsar‐designated wetlands, the Makuleke and Nylsvley. Sediment core samples were
Nelisiwe Ngomane, Linton F. Munyai, Ross N. Cuthbert, Pule Mpopetsi, Farai Dondofema, Rabelani Mudzielwana, Philippa Huchzermeyer, Tatenda Dalu   +7 more
wiley   +1 more source

Pyrogenic carbon contribution to tropical savanna soil carbon storage. [PDF]

Nat Commun
Zhou Y, Karp AT, Schmidt A, Coetsee C.
europepmc   +1 more source

Flora et Vegetatio Sudano-Sambesica : Volume 15 - 2012 [PDF]

, 2012
Wittig, Rüdiger
core  

The Role of Gene Flow in the Diversification of the Monkey Treefrog Complex Across the South American Dry Diagonal

Zoologica Scripta, EarlyView.
ABSTRACT Understanding Neotropical megadiversity remains challenging due to fundamental taxonomic issues, including identifying and describing cryptic species and their distribution, and the limited knowledge of key factors driving biological diversification. Such challenges are especially prominent in diverse clades with high levels of cryptic species,
Felipe Camurugi, Vinícius A. São Pedro, Felipe Magalhães, Marcelo Gehara, Eliana F. Oliveira, Gabriel C. Costa, Frank T. Burbrink, Edward A. Myers, Guarino R. Colli, Miguel T. Rodrigues, Adrian A. Garda   +10 more
wiley   +1 more source

Landscape fire emissions from the 5^th version of the Global Fire Emissions Database (GFED5). [PDF]

Sci Data
van der Werf GR, Randerson JT, van Wees D, Chen Y, Giglio L, Hall J, Vernooij R, Mu M, Binte Shahid S, Barsanti KC, Yokelson R, Morton DC.   +11 more
europepmc   +1 more source

Effects of natural environmental factors on growth and tuber production of Tacca leontopetaloides (Polynesian arrowroot), an underutilized food crop

Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Tacca's productivity in dry tropical zones increases with rainfall and land cover gradients. Phosphorus (P) content in soil is positively correlated with plant aboveground growth traits (total height, leaf area) and tuber weight of the species, whereas potassium (K) is correlated only with tuber weight.
Loyapin Bondé, Dramane A. Tinto, Nebnoma R. Tiendrebeogo, Faouzi A. 1er Jumeau Ouédraogo, Oumarou Ouédraogo, Joseph I. Boussim   +5 more
wiley   +1 more source

Dark Skin Evolution in Early Humans: Revisiting the Skin Cancer Hypothesis Through Migration-Related Mismatch. [PDF]

Mol Biol Evol
Okholm S, Taieb A, Rezvani HR, Lemoine M.   +3 more
europepmc   +1 more source

Growth and yield response of cashew (Anacardium occidentale L.) clones to spacing in the Guinea Savanna zone of Ghana

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract The Guinea Savanna zone of many countries constitutes a critical cashew‐producing area. Despite its importance, data‐driven recommendations on optimal tree spacing remain largely unavailable to farmers in Ghana. This knowledge gap constrains productivity, reduces returns on investment, and affects farmer interest and ultimately the long‐term ...
Sampson Konlan, Michael Teye Barnor, Alfred Arthur, Jerome Agbesi Dogbatse, Jacob Danso, Godfred Kwaku Awudzi, Moses Kwame Aidoo, Frank Owusu‐Ansah   +7 more
wiley   +1 more source