Results 61 to 70 of about 2,455 (196)

Seasonal variation in wild pig (Sus scrofa) diet revealed by DNA metabarcoding

open access: yesWildlife Society Bulletin, Volume 50, Issue 1, March 2026.
Using DNA metabarcoding of fecal samples, we investigated the diet of wild pigs at an extensive bottomland hardwood forest ecosystem within Felsenthal National Wildlife Refuge in Southern Arkansas. We found that wild pig diet was highly diverse and included at least 74 plant families and 106 genera and 23 species of vertebrates.
Kenneth C. Wilson   +3 more
wiley   +1 more source

Discovery of substantial Oxalis (Oxalidaceae) diversity and endemism in an arid biodiversity hotspot

open access: yes, 2014
Oberlander, Kenneth C., Roets, Francois, Dreyer, Ne. L. (2014): Discovery of substantial Oxalis (Oxalidaceae) diversity and endemism in an arid biodiversity hotspot.
Dreyer, Ne. L.   +2 more
core   +1 more source

FIGURE 13. Oxalis pampeana. A in Taxonomic revision and morphological delimitation of Oxalis sect. Ripariae (Oxalidaceae)

open access: yes, 2021
FIGURE 13. Oxalis pampeana. A—habit; B—flowering branch with leaves in abaxial view; C—habit; D—leaf, abaxial view; E—leaf, adaxial view; F—leaflet margin indumentum, adaxial view; G—leaflet indumentum, abaxial view; H—young leaf insertion at stem; I ...
Nuernberg-Silva, Anelise, Fiaschi, Pedro
core   +1 more source

Patterns of Tree Species Abundance and Diversity on Urban Sidewalks in Macapá, Amapá, Brazil

open access: yesEcological Research, Volume 41, Issue 2, March 2026.
This study presents the first systematic inventory of street trees in Macapá, Northeastern Brazilian Amazon. Results reveal a dominance of exotic and fruit‐bearing species, low tree density, and a replacement of large canopy trees by smaller ones, indicating potential losses in ecosystem services and the need for more biodiversity‐focused afforestation
Lorena Antunes Jimenez   +8 more
wiley   +1 more source

FIGURE 2 in Two new species of Oxalis (Oxalidaceae) from the Greater Cape Floristic Region

open access: yes, 2013
FIGURE 2. Geographic distribution of Oxalis carolina (circle) and O. filifoliolata (diamond).Published as part of Suda, Jan, Krejčíková, Jana, Sudová, Radka, Oberlander, Kenneth C.
Sudová, Radka   +4 more
core   +1 more source

Flora do Rio de Janeiro: Oxalidaceae

open access: yesRodriguésia
Resumo O presente estudo tem como objetivo contribuir com o conhecimento das espécies de Oxalidaceae ocorrentes no estado do Rio de Janeiro. Foram analisadas coleções depositadas em herbários e feitas coletas a campo, além de consultados dados de ...
Tiago Souza Costa   +2 more
doaj   +1 more source

Dominant Species Drive Biomass and Diversity Responses to Nutrient Inputs

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
In a mesic grassland co‐limited by nitrogen and phosphorus, responses in plant community diversity and particularly of dominant species do not always correspond to responses in aboveground net primary productivity and functional group biomass production.
Philip A. Fay   +5 more
wiley   +1 more source

Oxalidaceae

open access: yes, 1925
A. Oxalis polyphylla Jacq. B. O. hirta L. With visiting beetle, resembling an ant and named Formicomus coeruleus (nat. size). Lives on tiny insects, e.g. Thrips, found in flowers of Oxalis. C. O. cernua Thunb., with butterfly (Colias electra).
Marloth, R. (Rudolf), 1855-1931
core  

A new species of Oxalis section Corniculatae (Oxalidaceae) from the Balearic islands

open access: yes, 2005
LLORENS, L., GIL, L., CARDONA, C., FRANQUESA, M., BOI, M. (2005): A new species of Oxalis section Corniculatae (Oxalidaceae) from the Balearic islands. Botanical Journal of the Linnean Society 148 (4): 489-493, DOI: 10.1111/j.1095-8339.2005.00408.x, URL:
LLORENS, L.   +4 more
core   +1 more source

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