Academic Journal
Supplementary Material from A biological invasion modifies the dynamics of a host–parasite arms race
| العنوان: | Supplementary Material from A biological invasion modifies the dynamics of a host–parasite arms race |
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| المؤلفون: | Gregory P. Brown, Richard Shine, Lee Ann Rollins |
| سنة النشر: | 2024 |
| مصطلحات موضوعية: | Ecology not elsewhere classified, Bufo marinus, host–parasite interactions, local adaptation, local maladaptation, invasion biology |
| الوصف: | By imposing novel selection pressures on both participants, biological invasions can modify evolutionary ‘arms races’ between hosts and parasites. A spatially replicated cross-infection experiment reveals strong spatial divergence in the ability of lungworms ( Rhabdias pseudosphaerocephala ) to infect invasive cane toads ( Rhinella marina ) in Australia. In areas colonized for longer than 20 years, toads are more resistant to infection by local strains of parasites than by allopatric strains. The situation reverses at the invasion front, where super-infective parasites have evolved. Invasion-induced shifts in genetic diversity and selective pressures may explain why hosts gain advantage over parasites in long-colonized areas, whereas parasites gain advantage at the invasion front. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | unknown |
| Relation: | https://figshare.com/articles/journal_contribution/Supplementary_Material_from_A_biological_invasion_modifies_the_dynamics_of_a_host_parasite_arms_race/25132140 |
| DOI: | 10.6084/m9.figshare.25132140.v1 |
| الاتاحة: | https://doi.org/10.6084/m9.figshare.25132140.v1 https://figshare.com/articles/journal_contribution/Supplementary_Material_from_A_biological_invasion_modifies_the_dynamics_of_a_host_parasite_arms_race/25132140 |
| Rights: | CC BY 4.0 |
| رقم الانضمام: | edsbas.99A6408D |
| قاعدة البيانات: | BASE |
| DOI: | 10.6084/m9.figshare.25132140.v1 |
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