Results 41 to 50 of about 309 (136)
ABSTRACT In this contribution to the study of pygmy grasshoppers, a new genus is described, which inhabits the high Andean forests and páramos surrounding the Bogotá Savannah, Colombia. Bogotattetix Cadena‐Castañeda, García‐García & Tavares, gen. nov. includes a new species, Bogotattetix chingazaensis Cadena‐Castañeda, García‐García & Tavares, sp. nov.
Oscar J. Cadena‐Castañeda +4 more
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Yong, Sheyla (2017): The adult male of the little-known pygmy grasshopper Armasius iberianus Perez-Gelabert & Yong, 2014 (Orthoptera: Tetrigidae: Cladonotinae). Ecologica Montenegrina 15: 1-9, DOI: 10.37828/em.2017.15.
Yong, Sheyla
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Rapid ideal habitat selection in a homogeneous environment
Abstract Studies of density‐dependent habitat selection typically assess choices between two or more distinctly different habitat opportunities. Although such studies can clearly document habitat choice, they cannot unambiguously differentiate the effects of density from underlying differences in habitat and their associated cues for choosing some ...
Douglas W. Morris
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FIGURES 1A–C. A, E. dandakaranyensis sp. nov. female, lateral view; B, dorsal view; C, head showing frontal region (ventral view).Published as part of Gupta, Sunil Kumar, 2016, Euparatettix dandakaranyensis sp. nov. (Tetrigidae: Tetriginae) — a new pygmy
Gupta, Sunil Kumar
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We show that hotter juvenile temperatures can increase adult fertility in an emerging model insect system. These reproductive benefits may be crucial for insect populations to avoid extinction during global warming, which often reduces survival rates. Population dynamics estimated from lethal stress alone, or without considering carryover effects from ...
Noah T. Leith +5 more
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ABSTRACT Native temperate grasslands are among the most widespread biomes in Australia, and they have been extensively modified, primarily for livestock grazing and cropping on the fertile soils ideal for agriculture. In the 1980s and 1990s, foundational work by Jamie Kirkpatrick and others brought attention to the widespread loss of these ecosystems ...
John W. Morgan +5 more
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Herpetofaunal camera arrays versus pitfall and funnel trap arrays were tested in upland habitats of Florida, USA, and found that the methods are complementary in recording species richness and abundance; they were also similar in costs of use. Future herpetofaunal field studies should employ both cameras and live traps to best estimate populations and ...
Tiffany M. Doan
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FIGURES 2A–E. A, fore leg (external view); B, mid leg (external view); C, hind femur (external view); D, hind tibiae; E, tarsus and pulvilli.Published as part of Gupta, Sunil Kumar, 2016, Euparatettix dandakaranyensis sp. nov.
Gupta, Sunil Kumar
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Abstract Grassy biomes (savanna and grasslands) are globally extensive and host a unique biodiversity that is of central importance to human livelihoods. We focus here on the island of Madagascar—a microcosm of the global tropics, covered in 80% grassy biomes—to illustrate how transdisciplinary approaches to research can clarify ecosystem dynamics ...
Leanne N. Phelps +58 more
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FIGURE 1. A–M in A new pygmy grasshopper species (Tetrigidae: Tetriginae) from Central India
FIGURE 1. A–M. Ergatettix subtruncatus sp. nov. A–K (Female) L–M (Male): A. Body in dorsal view; B. Body in lateral view; C. Antenna; D. Head frontal ridge; E. Tegmen; F. Paranota; G. Fore leg (external view); H. Mid leg (external view); I.
Gupta, Sunil Kumar
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