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848 results for “1978”
Figure 3 Hygrobates nigromaculatusLebert, 1879 in On the taxonomic status of the water mite genus Spongibates Wainstein, 1978 (Acari, Hydrachnidia, Hygrobatidae)
Figure 3 Hygrobates nigromaculatusLebert, 1879, female: A – ventral view, B – genital field; C –
Survey of India Topo Sheet 57E2 1978 1st Edition
<p>Survey of India Topo Sheet 57E2 1978 1st Edition </p>
Survey of India Topo Sheet 57E7 1978 1st Edition
<p>Survey of India Topo Sheet 57E7 1978 1st Edition </p>
Survey of India Topo Sheet 57J1 1978 1st Edition
<p>Survey of India Topo Sheet 57J1 1978 1st Edition </p>
Survey of India Topo Sheet 57J6 1978 1st Edition
<p>Survey of India Topo Sheet 57J6 1978 1st Edition </p>
Survey of India Topo Sheet 57J9 1978 1st Edition
<p>Survey of India Topo Sheet 57J9 1978 1st Edition </p>
Survey of India Topo Sheet 57J5 1978 1st Edition
<p>Survey of India Topo Sheet 57J5 1978 1st Edition </p>
Survey of India Topo Sheet 57K6 1978 1st Edition
<p>Survey of India Topo Sheet 57K6 1978 1st Edition </p>
Survey of India Topo Sheet 57J12 1978 1st Edition
<p>Survey of India Topo Sheet 57J12 1978 1st Edition </p>
Data from: Morphology of western and semipalmated Sandpipers 1978-2020
<p>Increasing predation danger can select for safety-enhancing modifications to prey morphology. We document multi-decade wing lengthening of a Pacific flyway migrant, the western sandpiper (<em>Calidris mauri</em>), and contrast this with contemporaneous wing shortening of the closely related semipalmated sandpiper (<em>C. pusilla</em>) on the Atlantic flyway. We measured > 12,000 southbound western sandpipers captured 1978–2020 at a major stopover site in British Columbia. Wing length increased at 0.074 mm y<sup>-1</sup> (SE = 0.017; p < 0.0003) for adults, and 0.087 mm y<sup>-1</sup> (SE = 0.029; p < 0.007) for juveniles. These rates are of similarly large magnitude (4–5% overall), but opposite in direction, to the rate we previously reported for semipalmated sandpiper adults (-0.103 mm y<sup>-1</sup>). In both species, the change is specific to wings rather than being part of general body size change. We interpret both trends as responses to the ongoing strong increase of peregrine falcon (Falco peregrinus) populations since the mid-1970s, an important predator encountered by these species in contrasting ways during migration. Western sandpiper and peregrine migrations have temporal and spatial overlap. Longer wings enhance migratory speed and efficiency, enabling western sandpipers to decrease overlap by advancing to safer zones ahead of falcon passage. In contrast, semipalmated sandpipers primarily encounter peregrines as residents at migratory staging sites. Shorter wings improve acceleration and agility, helping migrants to escape attacks. Juvenile western sandpiper wing length also shows a component additive to the lengthening trend, shifting between years at 0.055 mm d<sup>-1</sup> with the highly variable snowmelt date, with wings shorter following early springs. On the Pacific flyway, the timing of peregrine southward passage advances with snowmelt, increasing the relative exposure of juveniles to post-migratory resident peregrines. We interpret this annual wing length adjustment as an induced defense, made possible because snowmelt timing is a reliable cue to danger in the upcoming migration.</p>
Data from: Morphology of western and semipalmated Sandpipers 1978-2020
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Lakes of Missouri Volunteer Program (LMVP) and University of Missouri: Missouri Statewide Lake Assessment Data (MO-SLAP), 1978-2013
The Lakes of Missouri Volunteer Program (LMVP) is funded by the U.S. Environmental Protection Agency through the Missouri Department of Natural Resources and coordinated by the School of Natural Resources at the University of Missouri. It was created in 1992 and began with four lakes in the Kansas City area. Since then about 200 volunteers have participated and water samples have been collected on over 50 different lakes around the state. The goals of the LMVP are: 1) to determine the current water quality based on productivity or trophic state of Missouri's lakes, 2) to monitor for changes in water quality over time, and 3) to educate the public about lake ecology and water quality issues. Volunteers take water samples to measure algae, nitrogen, phosphorus, inorganic suspended solids, and measure Secchi transparency in the field. Many lakes have several sample sites. The water samples are analyzed at the University of Missouri-Columbia, Department of Fisheries and Wildlife limnology laboratory. An annual data report is compiled containing the results of the data from all of the public lakes. This report is sent to all interested parties including the volunteers, government agencies and lake associations. The process starts in the spring when an LMVP staff and volunteer meet at the lake. The volunteer is given all of the equipment and trained by the staff on the proper collection and processing procedures.
FIGURES 124–129. Hoplopholcus asiaeminoris Brignoli, 1978 in Revision of the spider genus Hoplopholcus Kulczyński (Araneae, Pholcidae)
FIGURES 124–129. Hoplopholcus asiaeminoris Brignoli, 1978 from near Su Çıktığı Mağarası (ZFMK Ar 20917). 124–126. Left male palp in prolateral, dorsal, and retrolateral views (arrow points at transversal dark line on femur). 127–129. Epigynum, ventral view, and cleared female genitalia, ventral and dorsal views.
FIGURES 118–123. Hoplopholcus spp., live specimens. 118–120. H. asiaeminoris Brignoli, 1978 in Revision of the spider genus Hoplopholcus Kulczyński (Araneae, Pholcidae)
FIGURES 118–123. Hoplopholcus spp., live specimens. 118–120. H. asiaeminoris Brignoli, 1978, female before egg-laying (from Cennet Çöküğü), female after egg-laying (from Ermenek), and male (from Akhayat sinkhole). 121. H. gazipasa sp. n., male from Yalan Dünya Mağarası. 122–123. H. dim sp. n., male from Dim Mağarası and female with egg-sac from unnamed small cave in Derebucak District.
FIGURES 142–151. Hoplopholcus asiaeminoris Brignoli, 1978 in Revision of the spider genus Hoplopholcus Kulczyński (Araneae, Pholcidae)
FIGURES 142–151. Hoplopholcus asiaeminoris Brignoli, 1978 from near Su Çıktığı Mağarası (ZFMK Ar 20917). 142–143. Left procursus, prolateral and retrolateral views (arrow points at distinctive obtuse retrolateral process). 144–145. Male chelicerae, frontal and lateral views. 146–149. Left genital bulb, dorsal, prolateral, ventral, and retrolateral views (arrow points at conical processes on embolar sclerite). 150–151. Cleared female genitalia, ventral and dorsal views. lp, lateral pouch. Scale lines: 0.5 mm.
FIGURES 45–55. 45, 46, 47, 48 in Taxonomic revision of the Protopolybia picteti - emortualis species-group (Richards 1978), with descriptions of two new species (Hymenoptera: Vespidae, Polistinae)
FIGURES 45–55. 45, 46, 47, 48. Protopolybia iheringi; 49, 50, 51, 52. Protopolybia nitida; 53, 54, 55. Protopolybia picteti. 45, 49, 53. Parameres of the male genitalia. 46, 47, 50, 51, 54. Aedeagus in dorsal and lateral view. 48, 52, 55. Volsella of male genitalia in lateral view. Scale 0.2 mm. ps, parameral spine; par, preapical region
Distribution. SJapan, Okinawa Is, Iheyajima (one record in 1992), Tokashikijima (one record in 1978), Kumejima, Miyakojima (probably extinct after 1971), and Irabu Is. in Rhinolophidae
Distribution. SJapan, Okinawa Is, Iheyajima (one record in 1992), Tokashikijima (one record in 1978), Kumejima, Miyakojima (probably extinct after 1971), and Irabu Is.
FIGURE 19. Caulleriella antarctica Hartman, 1978. A in Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America
FIGURE 19. Caulleriella antarctica Hartman, 1978. A, anterior end, left lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, posterior parapodium, left anterior view; E, posterior notopodial hooks; F, posterior neuropodial hooks. A–B, D–F, Holotype (USNM 46777); C, ANDEEP II, Sta. 133-6 (SMH 24907).
FIGURES 12–15 in Complementary description of Panonychus caricae Hatzinikolis, 1984, with the resurrection of the genus Sasanychus Ehara, 1978 (Acari, Prostigmata Tetranychidae)
FIGURES 12–15. Panonychus caricae, male—12. Distal segment of palpus, 13. Empodium of leg I, 14. Leg I, left leg, dorsal to adaxial view, 15. Leg II, left leg, dorsal to adaxial view.
FIGURES 8–11 in Complementary description of Panonychus caricae Hatzinikolis, 1984, with the resurrection of the genus Sasanychus Ehara, 1978 (Acari, Prostigmata Tetranychidae)
FIGURES 8–11. Panonychus caricae, female—8. Leg I, left leg, ventral to adaxial view, 9. Leg II, left leg, dorsal to abaxial view, 10. Leg III, right leg, dorsal to abaxial view, 11. Leg IV, left leg, dorsal to adaxial view.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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OpenNeuro
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