The impact of the striped field mouse’s range expansion on communities of native small mammals

Tulis, Filip; Ševčík, Michal; Radoslava, Jánošíková; Baláž, Ivan; Ambros, Michal; Lucia, Zvaríková; Horváth, Gyula

doi:10.1038/s41598-022-26919-z

Cited by 6 publications

(3 citation statements)

References 86 publications

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“…The expansion of another invasive species to northern European estuaries will disturb ecosystems that already endure significant anthropogenic impacts (e.g., excessive nutrient load, habitat degradation, river flow regularization, urbanization) (Damme et al, 2005;Nehring, 2006;Courrat et al, 2009;Dauvin et al, 2009). The range expansion of the Atlantic blue crab in the native area will set new ecological dynamics often equivalent to a biological invasion process (Tulis et al, 2023).…”

Section: Future Distribution and Climate Changementioning

confidence: 99%

Aquatic species shows asymmetric distribution range shifts in native and non-native areas

et al. 2023

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IntroductionClimate change is reshaping the geographical distribution of species across the globe. In marine ecosystems, climate change creates novel challenges to an environment impacted by numerous anthropogenic stressors. Forecasting shifts in species distribution, including the expansion of non-indigenous species under climate change scenarios, is a management challenge for today’s world.MethodsWe applied Bayesian Additive Regression Tree (BART) models to investigate the environmental factors modulating the occurrence and habitat preferences of the Atlantic blue crab Callinectes sapidus Rathbun, 1896 in native and non-native areas. With BART models, we also aimed to predict its current and future distributions under two climate change scenarios (RCPs 4.5 and 8.5). BART models were performed using global occurrences of the Atlantic blue crab – recorded from 1830 to 2022 – and several environmental covariates (i.e., water temperature, salinity, current velocity, and rugosity). Model accuracy was assessed with the Area Under the Curve (AUC) and True Skill Statistics (TSS) criteria. Cross-validation experiments were made to balance accuracy prediction and uncertainty model prediction intervals.Results and discussionAUC and TSS values indicated that data validation was successful for the BART model. Water temperature was the most critical variable affecting the presence probability of the Atlantic blue crab. The BART model predicts asymmetric distribution range shifts on both sides of the Atlantic Ocean. The non-native populations will experience broader shifts in their distribution range than in the native range, and the RCP 8.5 scenario model outputs predict a wider distribution range by the end of the century. Overall, we anticipate significant ecological changes in native and non-native areas. The range expansion in native areas is often equivalent to the ecological shifts induced by invasive species, so lessons learned by ecologists and managers in non-native areas will provide actionable insights to managers in native areas.

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Section: Future Distribution and Climate Changementioning

confidence: 99%

Aquatic species shows asymmetric distribution range shifts in native and non-native areas

et al. 2023

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“…This family appears to show a mixture of taxon cycle stages. Fleas such as Hystrichopsylla orientalis orientalis (Smit, 1956) could be in Stage I dispersal via invasive hosts [63]. Possible Stage II speciators have a high percentage of subspecies (Hystrichopsylla spp., Typhloceras spp.).…”

Section: Hystrichopsyllidae (Tiraboschi 1904)mentioning

confidence: 99%

Flea (Insecta: Siphonaptera) Family Diversity

Bossard,

Lareschi,

Urdapilleta

et al. 2023

Diversity

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This overview of extant Siphonaptera lists 19 families with major hosts and their general distribution, estimated numbers of genera, species, and subspecies, with a brief taxonomic and phylogenetic review. With around 10 new species described annually, extant flea fauna comprises an estimated 249 genera, 2215 species, and 714 subspecies globally, mostly mammal parasites, but 5% of species are on birds. Host specificity varies from euryxenous (i.e., infesting two or more host orders) (e.g., cat fleas, Ctenocephalides felis felis) to monoxenous (e.g., rabbit fleas, Spilopsyllus cuniculi). The largest family is the paraphyletic Hystrichopsyllidae, making up a third of all flea species. The largest monophyletic family, Ceratophyllidae (rodent and bird fleas), comprises another 20% and has dispersed to every continent, including Antarctica. Fleas descend from scorpionflies (Mecoptera), possibly snow scorpionflies (Boreidae) or Nannochoristidae, and even giant fossils found from the Mesozoic could be Siphonaptera. The diversification of fleas shows evidence of taxon cycles. “Relict” families, such as helmet fleas (Stephanocircidae), have a disjunct distribution reflecting the breakup of Gondwanaland 70 million years ago. “Niche specialists” include nest fleas (Anomiopsyllus), bat fleas (Ischnopsyllidae), and burrowing fleas, such as chigoes (Tungidae). By contrast, Ceratophyllidae fleas could be considered “great speciators”. Cat fleas and several other synanthropic flea species are invasive “supertramps”. Although those species are intensively studied, many flea species and their hosts require urgent surveys and conservation.

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“…could be in Stage I dispersal via invasive hosts[59]. Possible Stage II speciators have a high percentage of subspecies (Hystrichopsylla spp., Typhloceras spp.).…”

mentioning

confidence: 99%

Flea (Insecta: Siphonaptera) Family Diversity

Bossard,

Lareschi,

Urdapilleta

et al. 2023

Preprint

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This overview of extant Siphonaptera lists 19 families with major hosts and general distribution, estimated numbers of genera, species, and subspecies, with a brief taxonomic and phylogenetic review. With around 10 new species described annually, global flea fauna has an estimated extant 249 genera, 2215 species, and 714 subspecies, mostly mammal parasites but 5% of species are on birds. Host specificity varies from euryxenous (i.e. infesting two or more host orders)(e.g. cat fleas, Ctenocephalides felis felis) to monoxenous (e.g. rabbit fleas, Spilopsyllus cuniculi) . The largest family is the paraphyletic Hystrichopsyllidae, making up a third of all flea species. The largest monophyletic family, Ceratophyllidae (rodent and bird fleas), comprise another 20%, and has dispersed to every continent including Antarctica. Fleas descend from scorpionflies (Mecoptera), possibly snow scorpionflies (Boreidae) or Nannochoristidae, and even giant fossils found from the Mesozoic could be Siphonaptera. Flea diversification shows evidence of taxon cycles: "Relict" families such as helmet fleas (Stephanocircidae) have a disjunct distribution reflecting the breakup of Gondwanaland, 70 million years ago. "Niche specialists" include nest fleas (Anomiopsyllus), bat fleas (Ischnopsyllidae), and burrowing fleas, the chigoes (Tungidae). By contrast, Ceratophyllidae fleas could be considered "great speciators". Cat fleas and several other synanthropic flea species are invasive "supertramps". Although those species are intensively studied, many flea species and their hosts require urgent surveys and conservation.

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The impact of the striped field mouse’s range expansion on communities of native small mammals

Cited by 6 publications

References 86 publications

Aquatic species shows asymmetric distribution range shifts in native and non-native areas

Aquatic species shows asymmetric distribution range shifts in native and non-native areas

Flea (Insecta: Siphonaptera) Family Diversity

Flea (Insecta: Siphonaptera) Family Diversity

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