Results 91 to 100 of about 12,954 (252)

Sex pheromone biosynthetic pathways are conserved between moths and the butterfly Bicyclus anynana [PDF]

open access: yes, 2014
Although phylogenetically nested within the moths, butterflies have diverged extensively in a number of life history traits. Whereas moths rely greatly on chemical signals, visual advertisement is the hallmark of mate finding in butterflies.
Lassance, Jean-Marc   +4 more
core   +2 more sources

Conservation‐focused mapping of avian migratory routes using a pan‐European automated telemetry network

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract Accelerated biodiversity loss has destabilized functional links within and between ecosystems. Species that cross different ecosystems during migration between breeding and nonbreeding sites are particularly sensitive to global change because they are exposed to various, often ecosystem‐specific, threats.
Lucy Mitchell   +10 more
wiley   +1 more source

Chemical, morphological, and genetic characterization of the floral scent and scent‐releasing structures of Gynandropsis gynandra (Cleomaceae, Brassicales)

open access: yesPlant Biology, Volume 27, Issue 5, Page 710-724, August 2025.
The flowers of African and Asian Gynandropsis gynandra accessions differ in fragrance and epidermal cell morphology (i.e., papillae). Abstract Flowering plants showcase a remarkable diversity in floral fragrances, colours, and structures, which function harmoniously as signals to attract and guide pollinators. Like visual signals, the scents emitted by
B. Zenchyzen   +6 more
wiley   +1 more source

Danaus βουγενής: Greco-Egyptian Mythology and Ptolemaic Kingship.

open access: yesGreek, Roman, and Byzantine Studies, 2016
Callimachus fr.54, in calling Berenice II βουγενής, evokes not only Danaus’ descent from Io but further the Apis cult and that of Dionysus at Argos, important to the Ptolemies, and finally Empedocles’ vision of the evolution of orderly life.
Alexandros Kampakoglou
doaj  

Pharmacophagy in insects: Ecological and evolutionary perspectives on the non‐nutritional use of plant specialized metabolites

open access: yesEntomologia Experimentalis et Applicata, Volume 173, Issue 7, Page 661-673, July 2025.
Insects interact with plants not only for nutrition but also to actively seek plant specialized metabolites (PSMs) for chemical defense, reproduction, and self‐medication—a behavior known as pharmacophagy. This review examines how insects across diverse orders acquire PSMs from both food and non‐food plants for non‐nutritional benefits.
Pragya Singh, Caroline Müller
wiley   +1 more source

Mitos Danau sebagai Pelestari Lingkungan

open access: yesDeiksis: Jurnal Pendidikan Bahasa dan Sastra Indonesia, 2017
Penelitian ini didasarkan atas temuan cerita rakyat tentang danau di Tasikmalaya yang menjadi media konservasi pelestarian alam dan penyadaran lingkungan. Cerita rakyat tentang danau yang dijadikan objek kajian ialah Situ Cibeureum dan Situ Gede. Kedua danau dipilih sebagai objek kajian karena keduanya memiliki keterkaitan dari segi penceritaan. Kajian
openaire   +3 more sources

Female Behaviour Drives Expression and Evolution of Gustatory Receptors in Butterflies [PDF]

open access: yes, 2013
Secondary plant compounds are strong deterrents of insect oviposition and feeding, but may also be attractants for specialist herbivores. These insect-plant interactions are mediated by insect gustatory receptors (Grs) and olfactory receptors (Ors).
A Abyzov   +103 more
core   +7 more sources

Differential gene expression toward species of Aristolochia impairing the performance of the Troidini butterfly Battus polydamas

open access: yesEntomologia Experimentalis et Applicata, Volume 173, Issue 7, Page 696-707, July 2025.
We studied the response of Battus polydamas (Papilionidae) larvae fed on Aristolochia ringens (containing several diterpenes) and Aristolochia gigantea (containing sesquiterpenes and acyclic monoterpenoids but no diterpenoids or aristolochic acids). We assessed larval performance on fitness components such as survival and differential gene expression ...
Karina L. Silva‐Brandão   +3 more
wiley   +1 more source

Danaus chrysippus

open access: yes, 2018
Published as part of Franeta, Filip, 2018, Checklist of the butterflies (Lepidoptera: Papilionoidea) of Montenegro, pp.
openaire   +2 more sources

KAJIAN KUALITAS AIR DANAU MANINJAU DAN DANAU RAWAPENING MELALUIPENDEKATAN INDEKS KUALITAS AIR

open access: yesJurnal Ecolab, 2017
Dalam rangka menjaga dan melestarikan kualitas air danau, maka perlu dilakukan pemantauan secara terencanadan terus - menerus. Namun, pementauan berbagai parameter kualitas air danau yang dilakukan belum menggambarkan status kualitas air danau yang dapat dipahami secara sederhana.
Sri Endah Kartiningsih   +5 more
openaire   +3 more sources

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