Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Sabrina Amador-Vargas"'
Publikováno v:
PeerJ, Vol 11, p e15436 (2023)
The principle of resource allocation states that diversion of resources to attend a function may compromise others. The COVID-19 pandemic required a rapid response with a justifiable relocation of equipment, funds and human resources. Based on the ec
Externí odkaz:
https://doaj.org/article/e5423fb093d04fb39eb285ef3f0b4710
Autor:
Sabrina Amador-Vargas
Publikováno v:
Psyche: A Journal of Entomology, Vol 2012 (2012)
Some species of plant-mutualistic ants kill the vegetation growing in the vicinities of their host plant, creating an area of bare ground (clearing). The reduced competition in the clearing may facilitate the establishment of host species sprouts (cl
Externí odkaz:
https://doaj.org/article/796ff1d83d354800ab1869329938df6a
Publikováno v:
Journal of Tropical Ecology. 38:386-392
Myrmecophytes may adjust the investment on ant rewards, depending on tree size and ant defence level. In swollen-thorn acacias (Vachellia collinsii), we tested whether the level of protection provided by the resident ants (defending vs. non-defending
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3870bfc143baf3caac453f3f7c229db8
https://doi.org/10.1017/s0266467422000293
https://doi.org/10.1017/s0266467422000293
Publikováno v:
Biotropica. 54:1071-1080
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b555b712d069a4e2d924226166a8572a
https://doi.org/10.1111/btp.13138
https://doi.org/10.1111/btp.13138
Publikováno v:
Animal Behaviour. 181:151-163
In a society, several individuals can help to execute a task otherwise impossible to achieve individually. However, the unnecessary interference of another individual in a solitary task could delay task execution. We studied task interference in acac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd8b6f1124b89fb15b923ba251bb1322
https://doi.org/10.1016/j.anbehav.2021.08.026
https://doi.org/10.1016/j.anbehav.2021.08.026
Publikováno v:
Frontiers for Young Minds. 10
Plants use many strategies to defend themselves against animals that eat plants, also called herbivores. One clever way that some plants, called myrmecophytes, do this is by teaming up with ants. Myrmecophytes are plants that have evolved close relat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f38034c1be44e7a2834b0bcd3a568987
https://doi.org/10.3389/frym.2022.811444
https://doi.org/10.3389/frym.2022.811444
Autor:
Ana B Portugal-Loayza, Sabrina Amador-Vargas, Vivian Sara Orribarra, Hermógenes Fernández-Marín
Publikováno v:
Biotropica. 53:560-566
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52d6ac99fd169da9336466aeceb9fd91
https://doi.org/10.1111/btp.12899
https://doi.org/10.1111/btp.12899
Publikováno v:
The Science of Nature. 108
In ant–plant defense mutualisms, plants known as myrmecophytes provide food and shelter to ant partners in exchange for defense against herbivores and pathogens. To ensure interaction pay-off, myrmecophytes must regulate their investment in ant-rew
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8118ce9184267e014bafb4de1c5f7443
https://doi.org/10.1007/s00114-021-01738-w
https://doi.org/10.1007/s00114-021-01738-w
Publikováno v:
Revista de Biología Tropical; Vol. 68 No. 2 (2020): JuneRevista de Biología Tropical (Int. J. Trop. Biol.): Continuous publication, April-June 2020; 415-425
Revista de Biología Tropical; Vol. 68 Núm. 2 (2020): Revista de Biología Tropical (Int. J. Trop. Biol.): Publicación continua, Abril-Junio 2020; 415-425
Revista Biología Tropical; Vol. 68 N.º 2 (2020): Revista de Biología Tropical (Int. J. Trop. Biol.): Publicación continua, Abril-Junio 2020; 415-425
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Revista de Biología Tropical, Volume: 68, Issue: 2, Pages: 415-425, Published: JUN 2020
Revista de Biología Tropical; Vol. 68 Núm. 2 (2020): Revista de Biología Tropical (Int. J. Trop. Biol.): Publicación continua, Abril-Junio 2020; 415-425
Revista Biología Tropical; Vol. 68 N.º 2 (2020): Revista de Biología Tropical (Int. J. Trop. Biol.): Publicación continua, Abril-Junio 2020; 415-425
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Revista de Biología Tropical, Volume: 68, Issue: 2, Pages: 415-425, Published: JUN 2020
Introduction: Herbivores specialized in consuming ant-defended plants evolve strategies to prevent the attack of ant workers. When the plant can associate with more than one ant species, the herbivore evasion strategies may either be species-specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04224cc58c08361a1a0e7ec37b8e4b63
https://doi.org/10.15517/rbt.v68i2.38505
https://doi.org/10.15517/rbt.v68i2.38505
The physical structures built by animals are considered extended phenotypes that reflect how organisms make decisions and deal with changes in their biotic and abiotic environment. We summarize the results of several studies on Myrmeleon crudelis, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71c97c24aa56ad86739bfe95ee52b600
https://brill.com/view/journals/ijee/66/1-2/article-p41_41.xml
https://brill.com/view/journals/ijee/66/1-2/article-p41_41.xml
