“Green Slimy Frogs”
نویسندگان
چکیده
منابع مشابه
Abundance of Green Tree Frogs and Insects in Artificial
ABSTR;I( 7.-M1e found mol e green tree frogs ( Hjla izntv-tv~) in canopv gaps than in closed canopy forest. Of the 331 peen tree flogs obtei-ced, 58% were in canopv gaps. Likewise, higher numbers and blomds5es of insects were cdptured 111 the open gap l~abitat Flies wele the most commonlv collected insect group accctunting for 54% of the total capture. These data suggest that one reason greeri ...
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In recent decades there has been a growing focus on endocrine disrupting chemicals (EDCs), both naturallyas well as anthropogenically-derived, which alter hormonal regulation in animals. EDCs can have effects like increases in breast cancer proliferation in humans, infertility in female livestock, and the production of eggs in male frog and fish testes (testicular oocytes – TOs). Research has t...
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In southern New Jersey a new agricultural pest problem has seriously impacted production of green beans for plant processing. Newly acquired harvesters inadvertently capture frogs, which are difficult and expensive to remove from harvested beans. Goals of this project were to (1) define the biological properties of the pest problem, and (2) identify biologically sound and effective methods to m...
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Variation in the routes to social success has led to the designation of 'cheats' and 'cooperators', but new work shows that selection on non-social traits can give the illusion of social cheating in the social amoeba Dictyostelium discoideum.
متن کاملSlimy hairs: Hair sensors made with slime mould
Slime mould Physarum polycephalum is a large single cell visible by unaided eye. We design a slime mould implementation of a tactile hair, where the slime mould responds to repeated deflection of hair by an immediate high-amplitude spike and a prolonged increase in amplitude and width of its oscillation impulses. We demonstrate that signal-to-noise ratio of the Physarum tactile hair sensor aver...
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ژورنال
عنوان ژورنال: Anthropology News
سال: 1982
ISSN: 1541-6151,1556-3502
DOI: 10.1111/an.1982.23.2.2.3