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FIGURE 6 in Morphological descriptions of the larval and first juvenile stages of the decorator crab Camposcia retusa (Latreille, 1829) from laboratory-reared material
FIGURE 6. Camposcia retusa first crab: A) maxilliped III; B) sternum; C)–G) pereiopods 1–5; H) pleopods 1–5; and I) pleon and telson (dorsal view). Scale bars: A, H and I: 150 µm; B–G: 300 µm.
FIGURE 4 in Morphological descriptions of the larval and first juvenile stages of the decorator crab Camposcia retusa (Latreille, 1829) from laboratory-reared material
FIGURE 4. Camposcia retusa megalopa: A–E) pereiopods 1–5; F) sternum; G)–J) pleopods 1–5; and K) pleon, telson and uropods (dorsal view). Scale bars: A–E and G–K: 150 µm; F: 300 µm.
FIGURE 2. Camposcia retusa zoea II in Morphological descriptions of the larval and first juvenile stages of the decorator crab Camposcia retusa (Latreille, 1829) from laboratory-reared material
FIGURE 2. Camposcia retusa zoea II: A) lateral view; B) antennule; C) antenna; D) mandible; E) maxillule; F) maxilla; G) maxilliped I; H) maxilliped II; I) maxilliped III; J) pereiopods 1–5; and K) pleon and telson (dorsal view). Scale bars: A and K: 300 µm; G, H, I and J: 150 µm; B, C, D, E and F: 75 µm.
Data from: Silence of the killers: discovery of male-killing suppression in a rearing strain of the small brown planthopper, Laodelphax striatellus
<p>According to evolutionary theory, sex ratio distortions caused by reproductive parasites such as <i>Wolbachia</i> and <i>Spiroplasma</i> are predicted to be rapidly normalised by the emergence of host nuclear suppressors. However, such processes in the evolutionary arms race are difficult to observe because sex ratio biases will be promptly hidden and become superficially unrecognisable. The evolution of genetic suppressors has been reported in just two insect species so far. In the small brown planthopper,<i> Laodelphax striatellus</i>,<i> </i>female-biases caused by <i>Spiroplasma</i>, which is a 'late' male-killer, have been found in some populations. During the continuous rearing of <i>L. striatellus</i>, we noticed that a rearing strain had a 1:1 sex ratio even though it harboured <i>Spiroplasma</i>. Through introgression crossing experiments with a strain lacking suppressors, we revealed that the <i>L. striatellus</i> strain had the zygotic male-killing suppressor acting as a dominant trait. The male-killing phenotype was hidden by the suppressor even though<i> Spiroplasma</i> retained its male-killing ability. This is the first study to demonstrate the existence of a late male-killing suppressor and its mode of inheritance. Our results, together with those of previous studies, suggest that the inheritance modes of male-killing suppressors are similar regardless of insect order or early or late male-killing.</p>
Combined effects of rearing and testing temperatures on sperm traits
<p>Temperature experienced during early development can affect a range of adult life history traits. Animals often show seemingly adaptive developmental plasticity – with animals reared at certain temperatures performing better as adults at those temperatures. The extent to which this type of adaptive response occurs in gonadal tissue that affect sperm traits is, however, poorly studied. We initially reared male mosquitofish (Gambusia holbrooki) at either 18oC or 30oC, and then measured their sperm reserves as adults. We also looked at the velocity of their sperm, at both the matched and mismatched temperature. Although males reared at 30oC were larger than those initially reared at 18oC, there was no detectable effect of rearing temperature on absolute sperm number. Sperm swam faster at 30oC than 18oC regardless of the male's rearing temperature. Therefore, we found no evidence of adaptive developmental plasticity. Rearing temperature did, however, significantly influence the relationship between male body size and sperm velocity. Larger males had faster sperm when reared at the warmer temperature, and slower sperm when reared at the cooler temperature. This suggests that rearing temperature could alter the relationship between pre- and post-copulatory sexual selection as male size affects mating success. Finally, there was a positive correlation between velocity at the two test temperatures, suggesting that temperature experienced during sperm competition is unlikely to affect a male's relative fertilisation success.</p>
Foraging niche overlap during chick-rearing in the sexually dimorphic Westland petrel
Most Procellariform seabirds are pelagic, breed in summer when prey availability peaks, and migrate for winter. They also display a dual foraging strategy (short and long trips) and sex-specific foraging. The Westland petrel Procellaria westlandica, a New Zealand endemic, is one of the rare seabirds breeding in winter. Preliminary findings on this large and sexually-dimorphic petrel suggest a foraging with no evidence of a dual strategy, within a narrow range and with shared areas between sexes. To investigate further this unusual strategy, the present study determined the fine-scale at-sea behaviours (GPS and accelerometer data loggers) and trophic niches (stable isotopes in whole blood) of chick-rearing individuals (16 males, 13 females). All individuals foraged on the shelf slope of the west coast of New Zealand's South Island with short, unimodal trips. Both sexes foraged at similar intensity without temporal, spatial or isotopic niche segregation. These findings suggest the presence of a winter prey resource close to the colony, sufficient to satisfy the nutritional needs of breeding without intra-specific competition avoidance or increased foraging effort. Additional data are needed to assess the consistency of foraging niche between the sexes and its reproductive outcomes in view of anticipated environmental changes.
FIGURE 26–29 in Phanuromyia ricaniae Nam, Lee & Talamas sp. n. (Hymenoptera: Scelionidae) reared from the eggs of Ricania shantungensis Chou & Lu (Hemiptera: Ricaniidae) in Asia
FIGURE 26–29. Phanuromyia marshakovi (Kozlov & Kononova), holotype, female 26 Habitus, dorsal view 27 Habitus, lateral view 28 Metasoma, ventral view 29 Head, anterior view.
FIGURE 4–8 in Phanuromyia ricaniae Nam, Lee & Talamas sp. n. (Hymenoptera: Scelionidae) reared from the eggs of Ricania shantungensis Chou & Lu (Hemiptera: Ricaniidae) in Asia
FIGURE 4–8. Phanuromyia ricaniae sp. n. 4 Female (SNUP0010018), habitus, lateral view 5 Female (SNUP0010004), habitus, lateral view 6 Female (SNUP0010019), habitus, lateral view 7 Female (SNUP0010003), mesosoma, lateral view 8 Female (SNUP0010003), head, anterior view.
FIGURE 22–25 in Phanuromyia ricaniae Nam, Lee & Talamas sp. n. (Hymenoptera: Scelionidae) reared from the eggs of Ricania shantungensis Chou & Lu (Hemiptera: Ricaniidae) in Asia
FIGURE 22–25. Phanuromyia nioba (Kozlov & Kononova), holotype, female 22 Habitus, dorsal view 23 Habitus, lateral view 24 Habitus, ventral view 25 Head, anterior view.
FIGURE 19–21 in Phanuromyia ricaniae Nam, Lee & Talamas sp. n. (Hymenoptera: Scelionidae) reared from the eggs of Ricania shantungensis Chou & Lu (Hemiptera: Ricaniidae) in Asia
FIGURE 19–21. Phanuromyia flaviventris (Kozlov & Kononova), holotype, female 19 Habitus, lateral view 20 Habitus, dorsal view 21 Head, anterior view.
FIGURE 12–18 in Phanuromyia ricaniae Nam, Lee & Talamas sp. n. (Hymenoptera: Scelionidae) reared from the eggs of Ricania shantungensis Chou & Lu (Hemiptera: Ricaniidae) in Asia
FIGURE 12–18. Phanuromyia ricaniae sp. n., paratype, female (SCAU 3048583) 12 Head, anterior view 13 Antennal clava, ventral view 14 Habitus, lateral view 15 Mesosoma, dorsal view 16 Head and mesosoma, lateral view 17 Metasoma, dorsal view 18 Metasoma, ventral view. Scale bar in millimeter.
FIGURE 9–11 in Phanuromyia ricaniae Nam, Lee & Talamas sp. n. (Hymenoptera: Scelionidae) reared from the eggs of Ricania shantungensis Chou & Lu (Hemiptera: Ricaniidae) in Asia
FIGURE 9–11. Phanuromyia ricaniae sp. n., paratype, male (SNUP0010001) 9 Head and antennae, lateral view 10 Habitus, dorsal view 11 Habitus, lateral view.
FIGURE 2 in Taxonomic assessment of the inquiline fauna (Hymenoptera: Cynipidae Synergini, Ceroptresini) reared from cynipid galls on oaks (Quercus spp.) from South Korea
FIGURE 2. Synergus minutus Lobato-Vila & Pujade-Villar, sp. nov. Female: a) head in anterior view; b) head in dorsal view; e) antenna; g) mesosoma in lateral view; h) mesosoma in dorsal view; i) tarsal claw; j) propodeum; k) metasoma in lateral view; l) detail of the syntergite posterodorsal punctuation. Male: c) head in anterior view; d) head in dorsal view; f) antenna.
FIGURE 1 in Taxonomic assessment of the inquiline fauna (Hymenoptera: Cynipidae Synergini, Ceroptresini) reared from cynipid galls on oaks (Quercus spp.) from South Korea
FIGURE 1. Synergus minutus Lobato-Vila & Pujade-Villar, sp. nov.: a) female habitus; b) male habitus; c) female head in anterior view; d) male head in anterior view.
FIGURE 182. Right rear leg tibia S. vicinus showing 3 in Generic relationships of New World Jerusalem crickets (Orthoptera: Stenopelmatoidea:Stenopelmatinae), including all known species of Stenopelmatus
FIGURE 182. Right rear leg tibia S. vicinus showing 3 outer (left photo) and 3 inner (right photo) spines.
FIGURE 136. Allotype female S. sanfelipe showing left rear leg 2 outer and 4 in Generic relationships of New World Jerusalem crickets (Orthoptera: Stenopelmatoidea:Stenopelmatinae), including all known species of Stenopelmatus
FIGURE 136. Allotype female S. sanfelipe showing left rear leg 2 outer and 4 inner tibial spines (left photo) and face (right photo) with no furrow.
FIGURE 123. Rear leg tibia showing 3 in Generic relationships of New World Jerusalem crickets (Orthoptera: Stenopelmatoidea:Stenopelmatinae), including all known species of Stenopelmatus
FIGURE 123. Rear leg tibia showing 3 outer (left photo, right leg) and 4 inner (right photo, left leg) spines in lectotype S. sallei.
FIGURE 128. Right rear hind leg tibia holotype S. saltillo with 5 in Generic relationships of New World Jerusalem crickets (Orthoptera: Stenopelmatoidea:Stenopelmatinae), including all known species of Stenopelmatus
FIGURE 128. Right rear hind leg tibia holotype S. saltillo with 5 (1 small, arrow) inner (left photo) and 3 outer (right photo) spines.
FIGURE 79. Lectotype adult female S. mexicanus, showing left rear leg tibia with 3 in Generic relationships of New World Jerusalem crickets (Orthoptera: Stenopelmatoidea:Stenopelmatinae), including all known species of Stenopelmatus
FIGURE 79. Lectotype adult female S. mexicanus, showing left rear leg tibia with 3 outer (left photo) and 5 inner (right photo) spines.
FIGURE 100. Rear leg holotype S. perote showing 5 in Generic relationships of New World Jerusalem crickets (Orthoptera: Stenopelmatoidea:Stenopelmatinae), including all known species of Stenopelmatus
FIGURE 100. Rear leg holotype S. perote showing 5 (left photo) or 4 (right photo) inner and 3 (both sides) outer tibial spines.
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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)
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.
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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.