Results 71 to 80 of about 13,331 (264)
Se reportan diferentes morfos de color de larvas de Danaus plexippus (Linnaeus, 1758) de Costa Rica. Se mencionan posibles causas de melanismo en larvas de esta especie.
T. van der Heyden, D. Jiménez
doaj
Mating across species occurs rarely in nature, which contends prevalent idea of biological species concept. Throughout species range, mating pattern varies and reproductive barriers are also not fixed among different species. In this study, two instances
Sarika Baidya +3 more
doaj +1 more source
Male-killing bacteria in insects: mechanisms, incidence and implications [PDF]
Bacteria that are vertically transmitted through female hosts and kill male hosts that inherit them were first recorded in insects during the 1950s. Recent studies have shown these "male-killers" to be diverse and have led to a reappraisal of the biology
Hurst, GDD, Jiggins, FM
core +2 more sources
In this study, we investigated how artificial light at night (ALAN) affects larval development in the invasive spongy moth. Caterpillars exposed to 3700 K LED light reached higher body masses than those under 2200 K or darkness, suggesting ALAN may enhance growth and influence population dynamics.
Nicola van Koppenhagen +5 more
wiley +1 more source
Se registra por primera vez para Malta Danaus chrysippus forma alcippoides (Linnaeus, 1758). Se incluyen notas sobre la distribución, diferentes subespecies y formas de los adultos.
J. Agius
doaj
Published as part of Franeta, Filip, 2018, Checklist of the butterflies (Lepidoptera: Papilionoidea) of Montenegro, pp.
openaire +2 more sources
Honest signalling in predator–prey interactions: Testing the resource allocation hypothesis
Read the free Plain Language Summary for this article on the Journal blog. Abstract Warning signals are honest if they reliably deliver information about prey unprofitability to predators. One potential mechanism that may create and maintain a positive relationship between the strength of signals and defence is the resource allocation between these ...
Emily Burdfield‐Steel +5 more
wiley +1 more source
Se dan notas sobre la biología y la ecología de Danaus chrysippus (Linnaeus, 1758) en las Islas Canarias. Orbea variegata (L.) Haworth, 1812 se cita como planta nutricia de esta especie.
T. van der Heyden
doaj
Revitalisasi Danau Limboto dengan Pengerukan Endapan di Danau: Pemodelan, Analisis, dan Simulasinya
Limboto lake is one of assets of Province of Gorontalo that provides many benefits to the surrounding society. The main problem of Limboto lake is the silting of the lake due to sedimentation caused by forest erosion, household waste, water hyacinth, and fish farming which is not environmentally friendly.
Novianita Achmad +2 more
openaire +3 more sources

