Results 61 to 70 of about 13,705 (251)

Parasite-host interaction between ectoparasites (Ixodida & Siphonaptera) and common opossum Didelphisaurita Wied-Neuwied, 1826 (Mammalia: Didelphimorphia), on the mainland and on Santa Catarina coastal islands, Southern Brazil [PDF]

open access: yesBiotemas, 2007
This is the first study about the ecological interaction between the ectoparasites and marsupials of the Didelphis genus and the second one about mammals in Santa Catarina State. Three insular populations and a mainland population were sampled. The fleas
Maurício E. Graipel   +4 more
doaj  

Large area used by squirrel gliders in an urban area, uncovered using GPS telemetry

open access: yesEcology and Evolution, 2021
The squirrel glider (Petaurus norfolcensis) is a threatened, gliding marsupial that persists in fragmented landscapes despite its restricted capacity to cross large gaps.
Ninon F. V. Meyer   +7 more
doaj   +1 more source

Evidence for adaptive explanations of semelparity in animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher   +1 more
wiley   +1 more source

The mitochondrial genome of the black-tailed dasyure (Murexia melanurus)

open access: yesMitochondrial DNA. Part B. Resources, 2019
In this study, we report the mitochondrial genome of the black-tailed dasyure (Murexia melanurus) of New Guinea. The circular genome is 17,736 bp in length and has an AT content of 60.5%.
Ran Tian   +7 more
doaj   +1 more source

A global meta‐analysis of non‐lethal mammal browsing control in forests

open access: yesBiological Reviews, EarlyView.
ABSTRACT Increasing resource demand, desire to sequester atmospheric carbon, and conservation goals are driving a need for forests to be managed more effectively in the face of numerous challenges. One such challenge is damage perpetrated by browsing mammals, which can cause substantial financial and ecological impacts.
James B.H. Grimsdale   +4 more
wiley   +1 more source

Gene Maps of Marsupials [PDF]

open access: yesILAR Journal, 1998
Increased interest in the structural characteristics of mammalian genomes, together with rapid advances in mapping technology, have led to the explosive expansion of gene mapping activity in recent years. Species for which gene mapping data were virtually nonexistent just a decade ago now possess substantial and serviceable gene maps that are enabling ...
P. B. Samollow, J. A. M. Graves
openaire   +2 more sources

Evaluation of Ceftriaxone as a Monotherapy and Amoxicillin With Clavulanic Acid as Combination Therapy in Surgical Prophylaxis

open access: yesiNew Medicine, EarlyView.
ABSTRACT Surgical antibiotic prophylaxis (SAP) is crucial in preventing postoperative surgical site infections (SSIs), especially in clean and clean‐contaminated surgeries. It was a prospective comparative observational study that compared the effectiveness and safety of single‐dose ceftriaxone monotherapy with amoxicillin–clavulanic acid as a ...
Anayat Ullah   +5 more
wiley   +1 more source

How I Do It: A Novel Case Series of Office‐Based Laser Complete Excision of Vocal Fold Cysts

open access: yesThe Laryngoscope, EarlyView.
Office‐based complete excision of vocal fold cysts using Trublue laser via transnasal flexible endoscopy is a technically feasible alternative to conventional marsupialization, enabling en bloc removal under local anesthesia with excellent procedural tolerability.
Aurora Ka Yue Tam   +5 more
wiley   +1 more source

Placental imprinting of SLC22A3 in the IGF2R imprinted domain is conserved in therian mammals

open access: yesEpigenetics & Chromatin, 2022
Background The eutherian IGF2R imprinted domain is regulated by an antisense long non-coding RNA, Airn, which is expressed from a differentially methylated region (DMR) in mice.
Teruhito Ishihara   +3 more
doaj   +1 more source

Clinic‐Based Transnasal Marsupialization for the Treatment of Congenital Dacryocystocele

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To evaluate the feasibility and outcomes of endoscopic intranasal marsupialization as treatment for congenital dacryocystocele, performed under topical anesthesia in a clinical setting. Study Design A retrospective review was conducted at a tertiary pediatric care hospital spanning from 2014 to 2024.
Camille Caron   +4 more
wiley   +1 more source

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