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FIGURE 1 in Rocky reef fish biodiversity and conservation in a Brazilian Hope Spot region
FIGURE 1 | Maps and photographs of the study area (Coastal Islands of Rio de Janeiro metropolitan region). A. The State of Rio de Janeiro in Southeast Brazil; B. The Guanabara Bay and the archipelagos/islands along the southern coast, Z13 fishermen's colony (red square) and Z7 fishermen's colony (red circle); C. Tijucas Archipelago; D. Cagarras Archipelago and Redonda Island and Filhote da Redonda Islet forming the MONA Cagarras MPA; E. Cotunduba Island; F. Rasa Island; G. Maricás Archipelago; H. Aerial view from West of the Tijucas Archipelago; I. Aerial view from Northwest of MONA Cagarras, depicting Rasa Island in the far background; J. Aerial view from Southeast of Cotunduba Island; K. Aerial view from East of the Maricás Archipelago. Credits: Augusto A. Machado (A-G); Áthila A. Bertoncini (H, I, K); Fred Cunha (J).
FIGURE 9 in Rocky reef fish biodiversity and conservation in a Brazilian Hope Spot region
FIGURE 9 | Doughnut chart showing the assigned categories (%) of threatened fish species according to the IUCN and the Brazilian (ICMBio, 2018) red lists. CR = Critically Endangered, DD = Data Deficient, EN = Endangered, LC = Least Concern, NE = Not Evaluated, NT = Near Threatened, VU = Vulnerable.
FIGURE 6 in Rocky reef fish biodiversity and conservation in a Brazilian Hope Spot region
FIGURE 6 | Rare fish species recorded on Rio de Janeiro coastal islands rockyreefs: A. Hippocampus reidi, B. Callionymus bairdi, C. Haemulon plumierii, D. Sargocentron bullisi, E. Chromis flavicauda, F. Pronotogrammus martinicensis, G. Centropyge aurantonotus, and H. Bodianus rufus. Photos: Áthila A. Bertoncini.
FIGURE 5 in Rocky reef fish biodiversity and conservation in a Brazilian Hope Spot region
FIGURE 5 | Rare fish species recorded on Rio de Janeiro coastal islands rocky reefs: A. Thalassoma noronhanum, B. Paranthias furcifer, C. Xyrichtys splendens, D. Clepticus brasiliensis, E. Eques lanceolatus, F. Uraspis secunda, G. Scarus zelindae and H. Ptereleotris randalli. Photos: Áthila A. Bertoncini (A–B, E–H), Augusto A. Machado (C, D).
FIGURE 7 in Rocky reef fish biodiversity and conservation in a Brazilian Hope Spot region
FIGURE 7 | Two cryptic species observed at a particular gravel bottom at Tijucas Archipelago. A. Gobulus myersi (new record) and Paraclinus spectator. Photos: Áthila A. Bertoncini.
Linked collectors and determiners for: DNA barcoding the fishes of Lizard Island (Great Barrier Reef).
Natural history specimen data linked to collectors and determiners held within, "DNA barcoding the fishes of Lizard Island (Great Barrier Reef)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/d03ce806-e16f-4cdb-a964-0b965523b908">https://bionomia.net/dataset/d03ce806-e16f-4cdb-a964-0b965523b908</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/d03ce806-e16f-4cdb-a964-0b965523b908">https://gbif.org/dataset/d03ce806-e16f-4cdb-a964-0b965523b908</a>. Formatted as a Frictionless Data package.
Fig. 2. Heterotypic schooling involving the genus Haemulon and other coral reef fish species. A in Mixed-species schooling behavior and protective mimicry involving coral reef fish from the genus Haemulon (Haemulidae)
Fig. 2. Heterotypic schooling involving the genus Haemulon and other coral reef fish species. A) Anisotremus virginicus with school of adult H. aurolineatum; B) Ocyurus chrysurus with adult H. aurolineatum and H. squamipinna; C) Scarus zelindae with adult H. parra, H. plumieri and H. squamipinna; D) Lutjanus jocu with adult H. parra and H. squamipinna. Circles highlight the non-Haemulon species. Photos: P. H. C. Pereira
Fig. 3. Protective mimicry between select reef fish species and the genus Haemulon. A in Mixed-species schooling behavior and protective mimicry involving coral reef fish from the genus Haemulon (Haemulidae)
Fig. 3. Protective mimicry between select reef fish species and the genus Haemulon. A) Mulloidichthys martinicus with a school of adult H. aurolineatum; B) Sparisoma axillare with H. parra juveniles; C) Harengula clupeola with a school of juvenile H. aurolineatum. Circles highlight non-Haemulon species. Photos: P. H. C. Pereira
Fig. 10 in Sexual development and reproductive pattern of the Mutton hamlet, Alphestes afer (Teleostei: Epinephelidae): a dyandric, hermaphroditic reef fish
Fig. 10. Pathways of the reproductive cycle of Alphestes afer showing the steps of protogynous hermaphroditism steps according to histological evidences observed. The schematic figures represent a portion of the histological section observed in microscopic. Fbi (Im), immature bisexual female; Tr(Rp), transitional ripe; TR(Sp), transitional spent; TR(Re), transitional resting; PM, primary male; SM, secondary male.
Fig. 9 in Sexual development and reproductive pattern of the Mutton hamlet, Alphestes afer (Teleostei: Epinephelidae): a dyandric, hermaphroditic reef fish
Fig. 9. Relationship between gonasosomatic index (I) and G size (T) of ripe females (n = 31) and males (n = 33) of Alphestes L afer during the reproductive peak (August up to September 2008, 2009).
Fig. 5 in Sexual development and reproductive pattern of the Mutton hamlet, Alphestes afer (Teleostei: Epinephelidae): a dyandric, hermaphroditic reef fish
Fig. 5. Monthly distribution of number (N) of females of Alphestes afer in sex change during reproductive cycle (from March 2008 up to October 2009); I, gonadosomatic index. G Fbi (Im), inactive bisexual phase of female; Tr(Re), transitional phase of resting; Tr(Rp), transitional phase of ripe; Tr(Sp), transitional phase of spent female; Rc, reproductive cycle (n= 17).
Fig.7 in Sexual development and reproductive pattern of the Mutton hamlet, Alphestes afer (Teleostei: Epinephelidae): a dyandric, hermaphroditic reef fish
Fig.7. Monthly variation analysis of the gonasosomatic index (I) of Females (I F; n=200) Males (I M; n=57); and fat G G G deposited in the mesenteries (Mesenteric fat – Mf F; Mf M) of Alphestes afer from Pernambuco coast. Error bars show standard deviation of original data.
Fig. 4 in Sexual development and reproductive pattern of the Mutton hamlet, Alphestes afer (Teleostei: Epinephelidae): a dyandric, hermaphroditic reef fish
Fig. 4. (left column) Females with bisexual and transitional phases in Alphestes afer. (a) Section showing a gonad in bisexual phase of immature female (bar = 50 μm) (16.1 cm T; L May 2008). (a*) Detail of spermatic crypt in major magnification of same specimen (1000x; bar = 20 μm). (b) Section showing a gonad in transitional phase of resting female with sperm crypts spread among ovarian tissue (bar = 50μm) (19.8 cm T; May L 2009). (b*) Detail of spermatic crypt (1000x; bar = 2μm). (c) Section of ovary showing transitional phase of spent female with sperm crypts around vitellogenic stage oocyte (bar = 50 μm) (21.1 cm T; October 2009). (c*) Detail of spermatic crypt L (1000x, bar = 2 μm) O = primary growth stage oocyte; dot = 1 degenerating ovarian tissue, scr = sperm crypts; mb = muscle boundle; O3 = vitellogenic stage oocyte; atr = atretic vitellogenic oocytes; spd = spermatides.
Fig. 2 in Sexual development and reproductive pattern of the Mutton hamlet, Alphestes afer (Teleostei: Epinephelidae): a dyandric, hermaphroditic reef fish
Fig. 2. Photomicrographs of histological sections from males Alphestes afer gonads. (a), (b) Section from a ripe male (a - bar = 300μm, 15.1 cm T; September 2008; b - bar = 37 μm, 19.0 cm L T; August 2009). (c) Section from a ripening male with residual L previtellogenic oocytes (bar = 50μm; 21 cm T; June 2009). lu L = lumen, spz = spermatozoa; ro = residual oocytes.
Fig. 3 in Sexual development and reproductive pattern of the Mutton hamlet, Alphestes afer (Teleostei: Epinephelidae): a dyandric, hermaphroditic reef fish
Fig. 3. Photomicrographs of a histological section from male Alphestes afer spermatogenesis stages. (a), go = spermatogonias, (b), spcI = spermatocytes in first stage (bar = 5μm); (c),spcII = secondary spermatocytes (bar = 2.5μm); (d), spd = spermatides (bar = 2μm); (e), spz = spermatozoa (bar = 2μm) (18.6 cm T ; September 2009).
Fig. 1 in Turtle cleaners: reef fishes foraging on epibionts of sea turtles in the tropical Southwestern Atlantic, with a summary of this association type
Fig. 1. Reef fishes cleaning sea turtles' hard and soft parts in the Southwestern Atlantic. A porkfish (Anisotremus virginicus) and a group of blue tangs (Acanthurus coeruleus) feed on epibionts on the shell of a moving hawksbill turtle (Eretmochelys imbricata); a barely visible doctorfish (Acanthurus chirurgus) nibbles at the posterior portion of the turtle's shell, and two blue tangs nibble at the left hind limb (a). Photo by M. Granville. One Zelinda's parrotfish (Scarus zelindae) and three blue tangs feed on algae growth on the shell of a male loggerhead turtle (Caretta caretta) near a shipwreck; two Spanish hogfishes (Bodianus rufus) also inspect the turtle (b). Photo by Z. Matheus. Four Spanish hogfish inspect and forage on epibionts on the shell of the same loggerhead turtle; one blue tang and one Zelinda's parrotfish also "escort" the slowly moving turtle (c). Photo by Z. Matheus. A green turtle (Chelonia mydas) remain motionless on the bottom, while a Brazilian blenny (Ophioblennius trinitatis) forages on algae growth on the left lateral portion of the shell; a few smallmouth grunts (Haemulon chrysargyreum) also capitalize upon this situation, and nibble at the turtle's shell (d). Photo by C. Sazima. A sergeant major (Abudefduf saxatilis) nibbles at an algae patch on the anterior part of the shell of a posing and hovering green turtle (e). Photo by Z. Matheus. The herbivorous Rocas damselfish (Stegastes rocasensis) nibbles at the right hind limb of a green turtle posing near algae turfs tended by this damselfish (f). Photo by Z. Matheus.
Fig. 3 in Scientific Note Behavior of prey links midwater and demersal piscivorous reef fishes
Fig. 3. Results of hierarchical clustering using the group average linkage method. The dendrogram illustrates variable strengths in multi-species relationships and patterns of species groupings (species codes as in Table 2).
Fig. 2 in Scientific Note Behavior of prey links midwater and demersal piscivorous reef fishes
Fig. 2. Black sea bass Centropristis striata and bank sea bass Centropristis ocyurus (left) in typical orientation at edge of ledge before ambush feeding on prey fish. Two scamp Mycteroperca phenax (right, indicated by arrows) along ledge move towards high density aggregation of prey fishes. Mycteroperca phenax attacked prey fishes subsequent to this photograph.
Fig. 1. A in Scientific Note Behavior of prey links midwater and demersal piscivorous reef fishes
Fig. 1. A school of blue runner Caranx crysos (top left) and group of greater amberjack Seriola dumerili (right, one visible in photograph) drive prey fishes down to ledge habitat during predation events.
Fig. 1 in Effects of tourist visitation and supplementary feeding on fish assemblage composition on a tropical reef in the Southwestern Atlantic
Fig. 1. Non-Metric Multi-Dimensional Scaling (MDS) plot of fish assemblages samples of the Picãozinho reef in each of the two studied situations. Dark triangles = PT (presence of tourists) and light triangles = AT (absence of tourists).
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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)
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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.