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FIGURE 1. A in Electric organ discharges of South African Marcusenius species (Teleostei: Mormyridae) and their effectiveness as indicators of local species diversity
FIGURE 1. A, partial geography of southern Africa showing localities where fish were sampled. B, partial geography of South Africa. Locality 1, Tana River, Kenya, Marcusenius devosi. Locality 2, Mokolo River, M. krameri. Locality 3, Sabie River, M. pongolensis. Locality 4, Kosi Bay area, Kosi River system, M. pongolensis. Locality 5, Pongola River, M. pongolensis. Locality 6, Type locality for M. pongolensis. Locality 7, Mhlatuze River, M. caudisquamatus.
FIGURE 3 in Electric organ discharges of South African Marcusenius species (Teleostei: Mormyridae) and their effectiveness as indicators of local species diversity
FIGURE 3. Electric organ discharges (EOD) of a male bulldog (below) and a female specimen (above) in each panel. Abscissa, time bar is 2 ms for all panels, ordinate, amplitude (V). EODs are normalised to the same positive peak amplitude from baseline = 1 V. Kosi Bay, Marcusenius pongolensis from the Kosi System, specimens PM09A90 (female, SL 10.9 cm) and PM09A91 (male, SL 16.2 cm), SAIAB 88637(2). Sabie River, M. pongolensis, specimens 8Sabi (male, SL 13.4 cm) and 9Sabi (female, SL 12.3 cm), both SAIAB 54446(11). Pongola River, M. pongolensis, specimens Pon02 (male, SL 18 cm), SAIAB 79148(5), and Pon09 (female, SL 15.5 cm), ZSM 35087(5). Witrivier River, M. pongolensis, specimen Wit 02, male, SL 18 cm, and Wit 01, female, SL 9.9 cm, both SAIAB 88846(2). Tana River, M. devosi, specimens SAIAB 79139(14), Ta32na, male, SL 10.1 cm, and ZSM 35092, Ta11na, female, SL 11.2 cm. Mhlatuze River, M. caudisquamatus, specimen PM09A242, male, SL 17.5 cm, and PM09A238, female, SL 10.2 cm, both SAIAB 191225(6). Mokolo River, M. krameri, specimen Mogol27, ZSM 39535(7), male, SL 9 cm, and Mogol29, SAIAB 88888(15), female, SL 9.7 cm.
FIGURE 3 in Another case of cryptic diversity in poison frogs (Dendrobatidae: Ameerega) — description of a new species from Bolivia
FIGURE 3. Ventral and dorsal views of preserved holotype (NKA 8469) of Ameerega boehmei (photos by S. Reichle).
FIGURE 2 in Another case of cryptic diversity in poison frogs (Dendrobatidae: Ameerega) — description of a new species from Bolivia
FIGURE 2. From upper left to lower right: Ameerega braccata from Mato Grosso, Brazil (photo courtesy of M. Martins); A. flavopicta from Minas Gerais, Brazil (photo courtesy of M. Martins); flavopicta/braccata-like new species, A. boehmei, topotypic specimen not collected (photo by S. Reichle); aspect of landscape which is inhabited by A. boehmei; specimens mostly occur near sandstone which are often situated near running water (foreground) (photo by S. Reichle).
FIGURE 1 in Another case of cryptic diversity in poison frogs (Dendrobatidae: Ameerega) — description of a new species from Bolivia
FIGURE 1. Known distributions of Ameerega braccata (magenta), A. flavopicta (orange) and the new species described here (red); map modified after Lötters et al. (2007).
FIGURE 4 in Another case of cryptic diversity in poison frogs (Dendrobatidae: Ameerega) — description of a new species from Bolivia
FIGURE 4. Oscillogram and audiospectrogram of advertisement call of (A) Ameerega boehmei from the type locality (temperature during recording 23.5 °C) and (B) A. flavopicta from Alto Paraíso, Goiás state, Brazil (temperature during recording 29 °C)
FIGURE 34 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 34. Distribution ranges of the Philippine species of the V. s a l va t o r complex according to the morphological investigations presented here: V. marmoratus = red; V. nuchalis = blue; V. palawanensis sp. nov. = green; V. rasmusseni sp. nov. = black; V. c. cumingi = yellow; and V. c. s a m a re n s i s ssp. nov. = purple. Question marks denote the water monitor populations from Mindoro, Basilan, and northern Borneo of unknown taxonomic status. The grey shaded areas indicate the paleo-shorelines of several Pleistocene aggregate island complexes, which today, form biogeographic subregions of the Philippines: I = Greater Palawan; II = Greater Luzon; III = Greater Negros–Panay; IV = Greater Mindanao; and V = Greater Sulu. Map modified after Gaulke (in press).
FIGURE 23 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 23. Ventral view of the juvenile paratype (ZFMK 89391) of V. rasmusseni sp. nov. Photo by André Koch.
FIGURE 26 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 26. Ventral view of the holotype (SMF 73912) of V. palawanensis sp. nov. Photo by André Koch.
FIGURE 27 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 27. Portrait of the holotype (SMF 73912) of V. palawanensis sp. nov. Note the ill-defined temporal stripe and the dark pigmentation on the dorsal and ventral side of the tongue. Photo by André Koch.
FIGURE 20 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 20. Ventral view of the adult holotype (ZMUC R42151) of V. rasmusseni sp. nov. Photo by André Koch.
FIGURE 19 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 19. Dorsal view of the adult holotype (ZMUC R42151) of V. rasmusseni sp. nov. Note the lack of colour pattern. Photo by André Koch.
FIGURE 15 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 15. Dorsal view of the subadult lectotype (ZMB 470) of V. marmoratus Wiegmann, 1834 from Luzon. Photo courtesy of Mark-Oliver Rödel and Frank Tillack.
FIGURE 13 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 13. Dorsal view of the female paratype (ZFMK 64712) of V. cumingi samarensis ssp. nov. Photo by André Koch.
FIGURE 17 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 17. Dorsal view of a juvenile V. marmoratus (ZFMK 73333) from Polillo Island east off central Luzon. Note the reduced second transverse row of large bright spots. Photo by André Koch.
FIGURE 22 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 22. Dorsal view of the juvenile paratype (ZFMK 89391) of V. rasmusseni sp. nov. The colour pattern of many small bright spots scattered across the dorsum is unique among the members of the V. s a l v a t o r complex. Photo by André Koch.
FIGURE 18. V in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 18. V. cf. marmoratus from Mindoro. Note the enlarged nuchal scales of this specimen. Photo by Maren Gaulke.
FIGURE 12 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 12. Asulcal view of the hemipenes of ZFMK 64713, the holotype of V. cumingi samarensis ssp. nov. Photo by André Koch.
FIGURE 10 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 10. Ventral view of the male holotype (ZFMK 64713) of V. cumingi samarensis ssp. nov. Photo by André Koch.
FIGURE 11 in Unravelling the underestimated diversity of Philippine water monitor lizards (Squamata: Varanus salvator complex), with the description of two new species and a new subspecies
FIGURE 11. Portrait of the holotype (ZFMK 64713) of V. cumingi samarensis ssp. nov. Note the tongue is pigmented only above. Photo by André Koch.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.