Results 111 to 120 of about 179,018 (297)
Phyllonorycter messaniella (Zeller, 1846), new record for the Maltese Islands (Lepidoptera: Gracillariidae) [PDF]
Phyllonorycter messaniella is recorded for the first time from the Maltese Islands.
Mifsud, David, Sammut, Paul
core
Many mesocarnivores have low detection rates that hinder practitioners' abilities to implement effective monitoring strategies. Using olfactory attractants (i.e. lures) may increase detection rates, but variation in effects among species is not well understood.
Danielle N. Brosend +2 more
wiley +1 more source
The taxonomic status of the Mexican oak Quercus undata (Fagaceae, Quercus, Section Quercus)
Quercus undata Trel. (Fagaceae, Quercus, Section Quercus) has a complex taxonomic and nomenclaturalhistory. Intensive sampling of oaks at the type locality of Q. undata Trel. in Durango, Mexico and evaluation ofherbarium specimens and plants in the field indicate that Q. undata represents variation in Quercus chihuahuensis Trel.in white oak communities
Jeffrey R. Bacon +3 more
openaire +3 more sources
In the late‐20th century, golden and Bonelli's eagles suffered population declines on the Iberian Peninsula, partly due to human persecution. Habitat assessments – especially for Bonelli's eagles – always found or assumed strong associations with cliffs that provided nesting sites.
Ryan Baumbusch +5 more
wiley +1 more source
Assessment Method for Leaf Litters Allelopathic Effect on Cyanobacteria [PDF]
A new bioassay technique combining leaf disk and softagar over-layer methods was developed to investigate the allelopathic effect of deciduous leaf litters on the growth of cyanobacteria ( Microcystis aeruginosa Kütz.).
Fujii, Yosiharu +3 more
core
To cope with highly stochastic and/or heterogeneous environmental conditions, animals must balance energy resource allocation across physiological processes. The digestive tract and brain exhibit structural variations under strong developmental and selective pressures that vary across environmental gradients both between and within species.
Yimei Yan +9 more
wiley +1 more source
In the winter of 2021/2022, a winter track survey revealed 43–46 tigers (without cubs) in 5.4 thousand km2 of suitable habitats in the Southwest Primorsky Province of Russia. In the same period, a network of camera traps registered 54 adult/subadult tigers here.
Yury Darman, Dina Matiukhina
wiley +1 more source
Asiatic black bears in Russia face conservation threats such as habitat destruction and fragmentation, which exacerbate food shortages caused by crop failures. This study explores an innovative approach to rehabilitating bears that abandon hibernation in mid‐winter due to extreme exhaustion by providing supplemental food near their den sites.
Sergey A. Kolchin +2 more
wiley +1 more source
The main objective of the present study was to characterize the extracts obtained from the bark of three oak species in order to assess their use in potential cosmetic products.
Nisca Adrian +5 more
doaj +1 more source
An annotated checklist of Wisconsin sap and short-winged flower beetles (Coleoptera: Nitidulidae, Kateretidae) [PDF]
A survey of Wisconsin Nitidulidae and Kateretidae yielded 78 species through analysis of literature records, museum and private collections, and three years of field research (2000-2002).
Price, Michelle B., Young, Daniel K.
core +1 more source

