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FIGURE 1 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)

FIGURE 1 Grayling populations analyzed. Abbreviations and symbols: filled symbols, wild populations; open symbols, hatchery populations; circles, T. thymallus populations from the Caspian phylogenetic clade (2 – Bugurla and 3 – Kana); square, T. aeliani population from the Adriatic phylogenetic clade (4 – Soča); triangles, T. thymallus populations from the Balkan phylogenetic clade (1 – Lim, 5 – Sava Bohinjka and 6 – Una).

FIGURE 3 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)

FIGURE 3 Landmarks collected on grayling cranium in A) dorsal, B) ventral, and C) occipital views. See table 2 for definitions of landmarks.

FIGURE 2 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)

FIGURE 2 Phylogeny of studied grayling populations based on Neighbour-Joining method of A) mtDNA CR haplotypes (indicated in parentheses), including Da23 Sava Bohinjka haplotype – phylogeny mtDNA CR Da23, B) mtDNA CR haplotypes (indicated in parentheses), including Da25 Sava Bohinjka haplotype – phylogeny mtDNA CR Da25, and C) DAS estimated from 12 microsatellite DNA loci – phylogeny microsatellites.

FIGURE 6 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)

FIGURE 6 PCA of the grayling occipital cranium. Wireframe diagrams (magnified 3 times) illustrate shape differences along PC1 and PC2 axes. Downloaded from Brill.com 06/21/2024 06:29:33PM via Open Access. This is an open access article distributed under the terms of the CC BY 4.0 license. https://creativecommons.org/licenses/by/4.0/

FIGURE 5 in Exploring the phylogenetic signal in the cranial variation of European populations of grayling (Actinopterygii, Salmonidae)

FIGURE 5 PCA of the grayling ventral cranium. Wireframe diagrams (magnified 3 times) illustrate shape differences along PC1 and PC2 axes. Downloaded from Brill.com 06/21/2024 06:29:33PM via Open Access. This is an open access article distributed under the terms of the CC BY 4.0 license. https://creativecommons.org/licenses/by/4.0/

Fig. 4 in Population counts and potential impact of two successful invaders in a town of Northern Italy: the case of ring-necked parakeet and Alexandrine parakeet in Reggio Emilia

Fig. 4 - One of the four Savi's pipistrelles killed by RNPs in Reggio Emilia. / Uno dei quattro pipistrelli di Savi uccisi da parrocchetti dal collare a Reggio Emilia.

Fig. 3 in Population counts and potential impact of two successful invaders in a town of Northern Italy: the case of ring-necked parakeet and Alexandrine parakeet in Reggio Emilia

Fig. 3 - Mean consumption (and standard deviations) of persimmons by RNPs, APs and AP×RNP hybrids in 2019 and 2020. / Consumo medio percentuale (e deviazione standard) di cachi per pianta da parte di parrocchetti dal collare, parrocchetti di Alessandro e ibridi nel 2019 e nel 2020.

Fig. 1 in Population counts and potential impact of two successful invaders in a town of Northern Italy: the case of ring-necked parakeet and Alexandrine parakeet in Reggio Emilia

Fig. 1 - Male individuals of ring-necked parakeet (left) and Alexandrine parakeet (right) in Reggio Emilia. / Individui di sesso maschile di parrocchetto dal collare (sinistra) e parrocchetto di Alessandro (destra) a Reggio Emilia. (Photo: / Foto: S. Manfredini).

Fig. 2 in Population counts and potential impact of two successful invaders in a town of Northern Italy: the case of ring-necked parakeet and Alexandrine parakeet in Reggio Emilia

Fig. 2 - Population counts at night roosts showing the growing trends of both RNPs and APs in Reggio Emilia. Counts recorded during our 2019-2020 survey are shown in a blue rectangle. The 2008-2018 counts were obtained from the literature and citizen-science web platforms (Chessa, 2020). / Conteggi di parrocchetti ai dormitori notturni, con tendenze crescenti sia di parrocchetto dal collare sia di parrocchetto di Alessandro a Reggio Emilia. I conteggi del 2019-2020 sono riportate nel rettangolo blu. I conteggi 2008-2018 sono stati ottenuti da letteratura e da piattaforme web di citizen-science (Chessa, 2020).

opencc-by-4.0Apr 2023View details →

Fig. 2 in New records of Austropotamobius pallipes (Decapoda: Astacidae) relict populations from the Ticino River

Fig. 2 - Study area and its location in Lombardy and in the Lombard Park of the Ticino Valley. In green, the locations of the whiteclawed crayfish populations. Populations A and B were discovered in 2021. C is a population already known and reconfirmed after 16 years. In red, the populations (D, F) known until 2005 but not confirmed in the 2021 surveys. In site E, the species was not found. / Area di studio e sua localizzazione in Lombardia e nel Parco Lombardo della Valle del Ticino. Le località dove sono state osservate popolazioni di gambero di fiume sono indicate in verde. Le popolazioni A e B sono state scoperte nel 2021. C'è una popolazione precedentemente nota e la cui presenza è stata riconfermata dopo 16 anni. In rosso sono indicate le popolazioni (D, F) note fino al 2005 ma la cui presenza non è stata confermata nel corso del 2021. Nel sito E la specie non è stata trovata.

opencc-by-4.0Jun 2016View details →

Fig. 1 in Depigmented phenotypes inside a Salamandrina perspicillata population of the Campagna Romana (Latium, Italy)

Fig. 1 - Location of the Natural Reserve "Macchia di Gattaceca e Macchia del Barco" in the Latium' protected areas system.

Figure 5 in Nesting evidence, density and vocalisations in a resident population of Savannah Sparrow Passerculus sandwichensis wetmorei in Guatemala

Figure 5. Sonograms of songs of four male Savannah Sparrows Passerculus sandwichensis wetmorei in PRM Todos Santos Cuchumatán, dpto. Huehuetenango, Guatemala: (a) 5 June 2016 (Knut Eisermann, XC333471), including waveform, (b) 5 June 2016 (Knut Eisermann, XC333471), (c) 3 June 2016 (Knut Eisermann, XC333472), (d) 3 June 2016 (Knut Eisermann, XC333473). DW = descendent whistle. See Table 1 for signal measurements of marked notes.

Figure 4 in Nesting evidence, density and vocalisations in a resident population of Savannah Sparrow Passerculus sandwichensis wetmorei in Guatemala

Figure 4. (1) Approximate breeding range of Savannah Sparrow Passerculus sandwichensis in Mexico (sensu Howell & Webb 1995); (2) summer records in the Sierra Los Cuchumatanes, Guatemala, including recent nesting and other summer records (June–July 2016), and historic summer records (June 1897, van Rossem 1938); and (3) summer record from Sierra Madre range in June 2002 (J. Berry in Eisermann & Avendaño 2007). Chis. = Chiapas, Mexico, GT = Guatemala, HN = Honduras, SV = El Salvador. Inset map shows location of summer records of Savannah Sparrow in the Sierra Los Cuchumatanes (SLC) and Sierra Madre (SM) ranges in Guatemala.

Figure 3 in Nesting evidence, density and vocalisations in a resident population of Savannah Sparrow Passerculus sandwichensis wetmorei in Guatemala

Figure 3. Nesting evidence of Savannah Sparrow Passerculus sandwichensis wetmorei in PRM Todos Santos Cuchumatán, dpto. Huehuetenango, Guatemala: (a) nest with a single nestling, 2 July 2016 (a second nestling was found dead 20 cm from the nest); (b) recently fledged juvenile, barely able to fly, 3 July 2016, (c–d) two fledglings well able to fly, tail c.40% grown, 3 July 2016; (e) dependent juvenile with tail c.80% grown, 3 July 2016; and (f) immature, 27 August 2016 (Knut Eisermann)

Figure 2 in Nesting evidence, density and vocalisations in a resident population of Savannah Sparrow Passerculus sandwichensis wetmorei in Guatemala

Figure 2. Different adult Savannah Sparrows Passerculus sandwichensis wetmorei of a breeding population in PRM Todos Santos Cuchumatán, dpto. Huehuetenango, Guatemala: (a) lateral; (b) dorsal, 5 June 2016; and (c) frontal view showing the neatly marked median crown-stripe, 2 July 2016 (Knut Eisermann)

Figure 1 in Nesting evidence, density and vocalisations in a resident population of Savannah Sparrow Passerculus sandwichensis wetmorei in Guatemala

Figure 1. Habitat of a breeding population of Savannah Sparrow Passerculus sandwichensis wetmorei at 3,700 m in PRM Todos Santos Cuchumatán, dpto. Huehuetenango, Guatemala, 5 June 2016; the undulating landscape, shaped by glaciers during the late Quaternary, is currently covered with grassland dominated by Muhlenbergia quadridentata (Poaceae) (Knut Eisermann)

opencc-by-4.0Sep 2023View details →

Figure 1 in Herbicide response and germination behavior of two goosegrass (Eleusine indica) populations in the Australian environment

Figure 1. Effect of paraquat dose on (A) seedling survival, (B) spike number (percent of nontreated control), and (C) aboveground biomass (percent of nontreated control) of the two Australian populations (Gatton and Ingham) of Eleusine indica. Error bars represent the standard error of the mean.

opencc-by-4.0Sep 2022View details →

Figure 6 in Recruitment biology of cleavers (GOlium spp.) populations in western Canada

Figure 6. Emergence percentage of Canadian Galium spp. populations in fall of (A) 2013 and (B) 2014. Error bars represent SE, and similar letters indicate values do not differ statistically at P = 0.05. SPG, Saskatchewan Pulse Growers.

opencc-by-4.0Sep 2022View details →

Figure 4 in Recruitment biology of cleavers (GOlium spp.) populations in western Canada

Figure 4. Cumulative emergence percentage of Canadian Galium spp. populations in spring of (A) 2013 and (B) 2014. Error bars represent SE, and similar letters indicate values do not differ statistically at P = 0.05. SPG, Saskatchewan Pulse Growers.