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Figure 9 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 9 Phylogeny based on cytochrome c oxidase subunit I (COI) of 28 sequences of five species of KeriVoUla from Thailand together with 37 sequences of 10 species from the South-east Asia in GenBank. Origin of the clade names are explained in the text: K. papillosa S and L after Anwarali et al. (2010), K. cf. lenis after Francis et al. (2010), K. lenis BN and PM refer to Borneo and Malaysia, respectively.

Figure 11 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 11 Distribution map of K. hardwickii (sensu lato) in Thailand. Black triangles: K. hardwickii A, black circles: K. hardwickii B, black squares: K. hardwickii C and black stars: locations where K. hardwickii A and K. hardwickii C are found sympatrically.

Figure 8 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 8 Variation in the morphology of the "flat-skull" type of K. hardwickii (K. hardwickii A and K. hardwickii B). (A) K. hardwickii A, PSUZC-MM2012.166,, Khao Luang National Park, Nakhon Si Thammarat Province; (B) K. hardwickii B, PSUZC-MM2011.17,, Khun Mae Ngai Suard Station, Chiang Dao Wildlife Sanctuary, Chiang Mai Province; (C) K. hardwickii A, PSUZC-MM2011.52,, Pa La-U Ranger Station, Kaeng Krachan National Park, Prachuap Khiri Khan Province; (D) K. hardwickii B, PSUZC-MM2005.201,, Hauy Nam Chan, Phu Laung Wildlife Sanctuary, Loei Province. Scale: 5 mm.

Figure 1 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 1 Localities in Thailand from which KeriVoUla specimens were examined; black symbols for visited localities; open symbols for museum specimens. For detail of location see Appendix 1.

Figure 5 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 5 Skull of seven species of KeriVoUla. (A) K. papillosa (K. papillosa C), PSUZC-MM2011.2,, Khao Chong Wildlife Education Centre, Khao Bantad Wildlife Sanctuary, Trang Province; (B) K. kachinensis, PSUZC-MM2007.243,, Phou Suan Sai National Park, Loei Province; (C) K. hardwickii ("domed-skull" type; K. hardwickii C), PSUZC-MM2012.160,, Phu Pha Phet Ranger Station, Khao Bantad Wildlife Sanctuary, Satun Province; (D) K. hardwickii ("flat-skulled" type; K. hardwickii A), PSUZC-MM2011.19,, Chiang Dao Wildlife Research Station, Chiang Mai Province; (E) – K. titania, PSUZC-MM2011.18,, Khun Mae Ngai Guard Station, Chiang Dao Wildlife Sanctuary, Chiang Mai Province; (F) K. pellUcida, PSUZC-MM2011.12,, Hala-Bala Wildlife Research Station, Narathiwat Province; (G) K. kraUensis, PSUZC-MM2013.25, , Hala-Bala Wildlife Research Station, Narathiwat Province; and (H) K. minUta, PSUZC-MM2011.5,, Hala-Bala Wildlife Research Station, Narathiwat Province. Scale: 5 mm.

Figure 3 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 3 Dorsal (left) and ventral (right) pelage of four species of KeriVoUla. (A) K. hardwickii C, PSUZC-MM2013.22,, Phu Pha Phet Ranger Station, Khao Bantad Wildlife Sanctuary, Satun Province; (B) K. pellUcida, PSUZC-MM2013.24,, Phu Pha Phet Ranger Station, Khao Bantad Wildlife Sanctuary, Satun Province; (C) K. kraUensis, PSUZC-MM2013.25,, Hala-Bala Wildlife Research Station, Narathiwat Province; (D) K. minUta, BD130825.3,, Phu Pha Phet Ranger Station, Khao Bantad Wildlife Sanctuary, Satun Province. No scale.

Figure 2 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 2 First and second principal components of the PCA computed on nine external measurements. Black diamonds: K. papillosa (sensu lato), open diamonds: K. kachinensis, black triangles: K. titania, grey triangles: K. hardwickii (sensu lato), open triangles: K. pellUcida, black circle: K. kraUensis and open circles: K. minUta.

opencc-by-4.0May 2020View details →

Relationship between Bone Stability and Egg Production in Genetically Divergent Chicken Layer Lines

Physiological parameters of chicken Feed consumption Egg production Bone stability Egg/Eggshell weight Egg quality

Figure 6 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 6 Variation in skull morphology of K. papillosa. (A) K. papillosa A, HBWRS2010.3,, Khao Nam Khang National Park, Songkhla Province; (B) K. papillosa C, PSUZC-MM2011.10,, Hala-Bala Wildlife Research Station, Narathiwat Province; (C) K. papillosa C, PSUZC-MM2011.2,, Khao Chong Wildlife Education Centre, Khao Bantad Wildlife Sanctuary, Trang Province; (D) K. papillosa B, PSUZC-MM2008.57,, Pha Chi Wildlife Sanctuary, Ratchaburi Province; and (E) K. papillosa B, PSUZC- MM2011.53,, South Klom Luang Chumporn Wildlife Sanctuary, Ranong Province. Scale: 5 mm.

Figure 4 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 4 First and second principal components of the PCA computed on 12 cranial and dental measurements. Black diamonds: K. papillosa (sensu lato), open diamonds: K. kachinensis, black triangles: K. titania, grey triangles: K. hardwickii (sensu lato), open triangles: K. pellUcida, black circle: K. kraUensis and open circles: K. minUta.

Figure 10 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 10 Distribution map of K. papillosa (sensu lato) in Thailand. Black squares: K. papillosa A, black circles: K. papillosa B, black triangles: K. papillosa C and black star: location where the three taxa are found sympatrically.

opennotspecifiedNov 2017View details →

FIG. 2 in How do young bats find suitable swarming and hibernation sites? Assessing the plausibility of the maternal guidance hypothesis using genetic maternity assignment for two European bat species

FIG. 2. Simulation (10,000 iterations) of how often mother-offspring pairs are expected to arrive on the same night by chance for M. daubentonii (top) and M. nattereri (bottom); the observed number of pairs arriving on the same night is denoted by the arrow

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Data for: Invasion history of Lycium ferocissimum in Australia – the impact of admixture on genetic diversity and differentiation

Aim: We investigated the invasion history of Lycium ferocissimum, a spine-covered shrub native to South Africa that has developed into a damaging invasive plant of undisturbed landscapes and pastures across southern and eastern Australia. In addition to identifying the provenance of the Australian plants, we tested for evidence of admixture, and contrasted genetic diversity and structuring across the native and introduced ranges. Location: Samples were collected across South Africa (24 localities) and Australia (26 localities). Methods: We used genotyping-by-sequencing (3,130 SNPs across 381 individuals) to assess population genetic structuring in L. ferocissimum across Australia and South Africa. Coalescent analyses were used to explicitly test contrasting invasion scenarios. Results: Clear geographic genetic structuring was detected across South Africa, with distinct clusters in the Eastern and Western Cape provinces. The L. ferocissimum plants in Australia form their own genetic cluster, with a similar level of genetic diversity as plants in South Africa. Coalescent analyses demonstrated that the lineage in Australia was formed by admixture between Eastern Cape and Western Cape plants, with analyses suggesting that plants from both African regions were originally introduced to South Australia. We detected little evidence of geographic genetic structure across Australia, although many of the populations were genetically distinct from one another. Main conclusions: Our results illustrate how admixture can result in genetically diverse and distinct invasive populations. The complex invasion history of L. ferocissimum in Australia poses particular challenges for biological control. We suggest potential biological control agents should be screened against admixed plants (in addition to plants from the Eastern and Western Cape) to test whether they provide effective control of the genetically distinct invasive lineage.

opencc-zeroApr 2023View details →

Fig. 1 in Socio-spatial organization and kin structure in ocelots from integration of camera trapping and noninvasive genetics

Fig. 1.—Map of Barro Colorado Island, Panama, showing the locations of camera traps placed along trails and at ocelot (Leopardus pardalis) latrines.

Fig. 2 in Socio-spatial organization and kin structure in ocelots from integration of camera trapping and noninvasive genetics

Fig. 2.—Cumulative frequency distributions of association index values among pairs of male versus female ocelots (Leopardus pardalis) on Barro Colorado Island, Panama. Half-weight association index values represent the strength of spatiotemporal overlap between same-sex dyads based on how often they were photographed at the same camera trap within the same 30-day interval.

Fig. 4 in Socio-spatial organization and kin structure in ocelots from integration of camera trapping and noninvasive genetics

Fig. 4.—Relatedness of individual ocelots (Leopardus pardalis) on Barro Colorado Island, Panama, depending on sex and overlap of space use. Values shown are observed mean differences in relatedness between dyads of individual ocelots with overlapping space use (vertical bold lines) versus all dyads in the sampled population, along with the cumulative distribution of simulated differences from 1,000,000 randomly generated bootstrap replicates. Reference lines represent quantiles from the simulated distribution. A) All dyads, B) male-female dyads, C) male-male dyads, and D) female-female dyads.

Fig. 3 in Socio-spatial organization and kin structure in ocelots from integration of camera trapping and noninvasive genetics

Fig. 3.—Half-weight association index values between pairs of a) female and b) male ocelots (Leopardus pardalis) from Barro Colorado Island, Panama, shown in both matrix and graphical format. Values and line weights represent the strength (on a scale of 0–1) of spatiotemporal overlap between pairs of individuals based on how often they were photographed at the same camera trap during the same 30-day period. Asterisks represent associations and double asterisks represent dissociations that differed from random expectations (P <0.05).

Figure 7 in Morphology, genetics and echolocation calls of the genus Kerivoula (Chiroptera: Vespertilionidae: Kerivoulinae) in Thailand

Figure 7 Variation in morphology of the "domed-skull" type of K. hardwickii (K. hardwickii C). (A) PSUZC-MM2005. 204,, Ton Nga Chang Wildlife Sanctuary, Songkhla Province; (B) PSUZC- MM2012.161,, Khao Pra-Bang Kram Wildlife Sanctuary, Krabi Province; (C) PSUZC-MM2012.160,, Phu Pha Phet Ranger Station, Khao Bantad Wildlife Sanctuary, Satun Province; (D) PSUZC-MM2012.162,, Khao Pra-Bang Kram Wildlife Sanctuary, Krabi Province; and (E) PSUZC-MM2008.131,, Tarutao Island, Tarutao National Park, Satun Province. Scale: 5 mm.

opencc-zeroApr 2023View details →

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Phylogeography and population genetic structure of the cardinal tetra (Paracheirodon axelrodi) in the Orinoco basin and Negro River (Amazon basin): evaluating connectivity and historical patterns of diversification

The Neotropics contain one of the most diverse assemblages of freshwater fishes worldwide. Part of this diversity is shared between the Orinoco and Amazon basins. These basins have been separated for a long time due to the Vaupes Arch, rising between 10 - 11 Ma. Today, there is only one permanent connection between the Orinoco and Negro (Amazon) basins, known as the Casiquiare Canal. However, alternative corridors allowing fish dispersion between both basins have been proposed. The cardinal tetra (Paracheirodon axelrodi), the most important fish in the ornamental world market, is distributed in both basins. Here we investigated P. axelrodi phylogeography, population structure, and potential routes of migration and connectivity between the two basins. A total of 468 bp of the mitochondrial gene (COI), 555 bp of the nuclear gene fragment (MYH6), and 8 microsatellite loci were analyzed. As a result, we found two major genetic clusters as the most likely scenario (K=2), but they were not discreetly distributed between basins. A gradient of genetic admixture was observed in Cucui and São Gabriel da Cachoeira, between the upper Negro River and the upper Orinoco. Samples from the middle-lower Negro River were highly structured. Cucui (Negro basin) was more similar to the Orinoco than to the rest of the Negro basin populations. However, substructure was also observed by the discriminant analysis, fixation indices and other hierarchichal structure analyses (K=3-6), showing three major geographic clusters: Orinoco, Cucui, and the remaining of the Negro basin. Unidirectional migration patterns were detected between basins: via Cucui toward Orinoco and via the remaining of the Negro basin toward Orinoco. Results from the Relaxed Random Walk analysis support a very recent origin of this species in the headwater Orinoco basin (Western Guiana Shield, at late Pleistocene) with a later rapid colonization of the remaining Orinoco basin and almost simultaneously the Negro River via Cucui, between 0.115 until about 0.001 Ma. Historical biogeography and population genetic patterns observed here for Cardinal tetra, seem to be better explained by river capture, physical, or ecological barriers than due to the geographic distance.