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Figure 1 in The correct identity of Centruroides hoffmanni Armas, 1996 (Scorpiones: Buthidae), with the description of a new species from Chiapas, Mexico

Figure 1. Adults of the authentic Centruroides hoffmanni: a–b) preserved male (RTO) from Salina Cruz, Oaxaca, dorsal and ventral views; c–d) preserved female topotYpe (RTO) from La Gloria Farm, Chiapas, dorsal and ventral views; e) live female from Salina Cruz, Oaxaca, photographed in its natural habitat under the loose bark of a fence post (photo courtesY David Hoferek). Scale bar in mm (a–d).

opencc-by-4.0Dec 2021View details →

Fig. 1. Clusia falcata. A in Clusia falcata (Clusiaceae), an endangered species with exceptionally narrow leaves endemic to Chiapas, Mexico

Fig. 1. Clusia falcata. A habit of flowering staminate branch; B leaf showing abaxial surface; C detail of adaxial surface of leaf showing resin canals; D sepal adaxial side; E – F petal side view and adaxial side; G androecium; H – J stamens; K detail of petiole base showing pit in the junction with the branch; L staminate flower bud. From D. E. Breedlove & R. F. Thorne 21392 (holotype, MO). DRAWN BY JULIET BEENTJE.

Fig 9 in Bridging the gap: A new species of arboreal Abronia (Squamata: Anguidae) from the Northern Highlands of Chiapas, Mexico

Fig 9. Habitat of Abronia cunemica sp. nov. near Coapilla, Chiapas, Mexico. (A) Live and dead Pinus chiapensis trees in a cattle pasture, (B) intact Pinus- Quercus forest, (C) microhabitat of Quercus spp. trees laden with epiphytes. Photographs taken by Adam G. Clause on 19 February 2022 (A) and 14 August 2021 (B–C). https://doi.org/10.1371/journal.pone.0295230.g009

Fig 8 in Bridging the gap: A new species of arboreal Abronia (Squamata: Anguidae) from the Northern Highlands of Chiapas, Mexico

Fig 8. Geographic distribution of Abronia cunemica sp. nov. and nearby arboreal congeners in Chiapas and Oaxaca, Mexico. Inset photographs show characteristic differences in adult dorsal head color between A. cunemica sp. nov. (pale yellow, with dark markings distinct) and the closely related A. morenica (pale gray/tan, with dark markings absent or faint). The holotypes (adult males) of both species are shown; photograph of A. cunemica sp. nov. intentionally mirrored horizontally. Photographs by Adam G. Clause. Map layers courtesy of Natural Earth (public domain). https://doi.org/10.1371/journal.pone.0295230.g008

Fig 1 in Bridging the gap: A new species of arboreal Abronia (Squamata: Anguidae) from the Northern Highlands of Chiapas, Mexico

Fig 1. Maximum likelihood phylogenetic hypothesis for the genus Abronia based on 3425 RADseq loci. Numbers on branches are bootstrap values. B. = Barisia; E. = Elgaria; G. = Gerrhonotus. Species group names (I–VIII) follow the most recent molecular phylogenetic hypothesis of Abronia [38]. Color boxes indicate morphology-based taxonomic assignments [39]: subgenus Abronia (turquoise), subgenus Scopaeabronia (violet), subgenus Auriculabronia (blue), subgenera Abaculabronia plus Lissabronia (pale green), and former genus Mesaspis (pale orange). https://doi.org/10.1371/journal.pone.0295230.g001

Fig 2 in Bridging the gap: A new species of arboreal Abronia (Squamata: Anguidae) from the Northern Highlands of Chiapas, Mexico

Fig 2. Cross-validation results of conStruct analysis comparing the spatial and nonspatial conStruct models (in blue and green, respectively) run with K 1 through 4. https://doi.org/10.1371/journal.pone.0295230.g002

Fig 5 in Bridging the gap: A new species of arboreal Abronia (Squamata: Anguidae) from the Northern Highlands of Chiapas, Mexico

Fig 5. Holotype of Abronia cunemica sp. nov. from Coapilla, Chiapas, Mexico (MZFC-HE 36544, 29 mm head length). Dorsal view (top), left lateral view (middle), and ventral view (bottom) of head in preservative. All scale bars = 10 mm. Photographs by Israel Solano-Zavaleta. https://doi.org/10.1371/journal.pone.0295230.g005

Fig 4 in Bridging the gap: A new species of arboreal Abronia (Squamata: Anguidae) from the Northern Highlands of Chiapas, Mexico

Fig 4. Results of species delimitation in the (A. ornelasi (A. morenica, presumed new species)) clade applying the heuristic index gdi to parameter estimates from BPP. The dotted lines correspond to gdi = 0.2 and 0.7. Horizontal lines represent means and boxes 95% confidence intervals around means. https://doi.org/10.1371/journal.pone.0295230.g004

Fig 3 in Bridging the gap: A new species of arboreal Abronia (Squamata: Anguidae) from the Northern Highlands of Chiapas, Mexico

Fig 3. Results of conStruct analysis using K = 3 for the spatial model showing layer contributions. Samples from left to right: presumed new species (first two samples), A. morenica (next three samples), and A. ornelasi.

Fig 6 in Bridging the gap: A new species of arboreal Abronia (Squamata: Anguidae) from the Northern Highlands of Chiapas, Mexico

Fig 6. Color variation in life of type series of Abronia cunemica sp. nov. from Coapilla, Chiapas, Mexico. (A) Adult male holotype, MZFC-HE 36544, 127 mm snout-to-vent length (SVL); (B) adult female paratype, MZFC-HE 36545, 113 mm SVL; (C) adult female paratype, MZFZ 4514 (AGC 1492), 110 mm SVL; (D) adult female paratype, MZFZ 4513 (AGC 1491), 107 mm SVL; (E) juvenile male paratype, MZFZ 4512 (AGC 1484), 91 mm SVL. Photographs by Emmanuel Javier-Vázquez. https://doi.org/10.1371/journal.pone.0295230.g006

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FIGURE 3. A in A long snout enchodontid fish (Aulopiformes: Enchodontidae) from the Early Cretaceous deposits at the El Chango quarry, Chiapas, southeastern Mexico: A multi-approach study

FIGURE 3. A) Lateral view of Vegrandichthys coitecus gen. et sp. nov., IHNFG 5927 holotype transferred in plastic resin from Early Cenomanian deposits of the El Chango quarry, Chiapas, Mexico. B) Artistic reconstruction of Vegrandichthys coitecus gen. et sp. nov.

Fig. 1 in Evaluation of mass trapping and bait stations to control Anastrepha (Diptera: Tephritidae) fruit flies in mango orchards of Chiapas, Mexico

Fig. 1. Devices used as treatments during field evaluations: a) 600 mL polyethylene terephthalate (PET) bottle with three 1 × 1 cm holes in the upper third, baited with 50 mL of hydrolyzed protein; b) 600 mL PET bottle with two 3 × 3 cm windows in the upper middle, baited with 150 mL of GF-120 Naturalyte (80 ppm); c) MS® is a commercial bait station consisting of a 2-piece, bottle-shaped device, with a transparent upper piece with three 3 × 3 cm windows in the middle part and a yellow bottom, baited with Atrayente® (mix of 30% hydrolyzed protein, 10% propylene glycol, 5% malathion, and adjuvants; d) MS2® is the same MS® device as in 'c' but with the upper piece containing three 1-cm-diameter holes in the middle part, baited with 250 mL of Cera Trap®; e) wax matrix bait station is a waxed green box with slots baited with BioLure® synthetic attractant (ammonium acetate and putrescine); f) INIFAP trap is a 2 L, 14-cm-diameter, and 14 cm high cylindrical container, with three 1-cm-diameter holes at mid-height, baited with 250 mL of Cera Trap®.

Fig. 4 in Evaluation of mass trapping and bait stations to control Anastrepha (Diptera: Tephritidae) fruit flies in mango orchards of Chiapas, Mexico

Fig. 4. Recapture of sterile Anastrepha ludens and Anastrepha obliqua in Multilure® traps in different treatments. For each species, trap capture percentages topped by the same letter are not significantly different (α = 0.05).

Fig. 2 in Evaluation of mass trapping and bait stations to control Anastrepha (Diptera: Tephritidae) fruit flies in mango orchards of Chiapas, Mexico

Fig. 2. Recapture percentages of sterile Anastrepha ludens (top) and sterile Anastrepha obliqua (bottom) in Multilure® traps located in plots with PET bottle mass trapping devices, ground-sprayed with GF-120 Naturalyte, or untreated (control) in a mango orchard. For each season, trap capture percentages topped by the same letter are not significantly different (α = 0.05).

Fig. 5 in Evaluation of mass trapping and bait stations to control Anastrepha (Diptera: Tephritidae) fruit flies in mango orchards of Chiapas, Mexico

Fig. 5. Recapture percentages of sterile and wild Anastrepha ludens and Anastrepha obliqua in 2 types of mass trapping devices. For each species and strain, trap capture percentages topped by the same letter are not significantly different (α = 0.05).

Fig. 3 in Evaluation of mass trapping and bait stations to control Anastrepha (Diptera: Tephritidae) fruit flies in mango orchards of Chiapas, Mexico

Fig. 3. Recapture percentages of sterile Anastrepha ludens and Anastrepha obliqua flies in Multilure® traps in plots with different bait station devices. For each species, trap capture percentages topped by the same letter are not significantly different (α = 0.05).

opencc-by-4.0Jun 2020View details →

Figura 2 in Primer registro de Stagmomantis limbata (Hahn) (Mantodea: Mantidae) para Chiapas, México

Figura 2. Vista general del sitio de observación y hábitat de Stagmomantis limbata en Chiapas, México.

opencc-by-4.0Dec 2016View details →

FIGURE 7 in Eekaulostomus cuevasae gen. and sp. nov., an ancient armored trumpetfish (Aulostomoidea) from Danian (Paleocene) marine deposits of Belisario Domínguez, Chiapas, southeastern Mexico

FIGURE 7. Geographical and temporal distribution of fossil and recent members of the superfamily Aulostomoidea, including Eekaulostomus cuevasae gen. and sp. nov. from the Belisario Domínguez quarry, near Palenque, Chiapas, southeastern Mexico.

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FIGURE 6 in Eekaulostomus cuevasae gen. and sp. nov., an ancient armored trumpetfish (Aulostomoidea) from Danian (Paleocene) marine deposits of Belisario Domínguez, Chiapas, southeastern Mexico

FIGURE 6. Phylogenetic relationships of Eekaulostomus cuevasae gen. and sp. nov. and the superfamily Aulostomoidea within the order Gasterosteiformes (modified from Keivany and Nelson, 2006) (check the characters supporting the nodes in Table 2; number near the nodes show the bootstrap values obtained above 50%).