Results 111 to 120 of about 50,147 (266)

A comparison of monitoring methods for inferring demographics of a pond‐breeding amphibian population over 14 years

open access: yesThe Journal of Wildlife Management, EarlyView.
We used 4 sampling methods to estimate or index the abundance and sex ratio of spotted salamanders (Ambystoma maculatum) over 14 years. The present study highlights the importance of considering individual heterogeneity in capture probability when estimating abundance of pond‐breeding amphibians from capture data with imperfect detection. Abstract Long‐
Patrick D. Moldowan   +3 more
wiley   +1 more source

Disrupting the herd: Recreational boating alters group dispersion within beluga whale herds

open access: yesThe Journal of Wildlife Management, EarlyView.
Recreational boating in beluga habitat remains poorly documented. Using land‐based observations in the Saguenay Fjord (Quebec, Canada), we show that increasing recreational boat numbers are associated with a higher probability of changes in beluga herd dispersion, suggesting behavioral disturbance and the need to integrate recreational boating into ...
Camille Kowalski   +4 more
wiley   +1 more source

Own the turf or lose it: Ultrasound‐guided procedures and the future of shoulder repair

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract To highlight why the current arthroscopy‐centred paradigm may be insufficient for rotator cuff disease and to propose a surgeon‐led transition towards office‐based, ultrasound‐guided ‘micro’ interventions. The central question is whether earlier, less invasive image‐guided procedures can preserve tissue biology and improve value while ...
Alexandre Lädermann   +2 more
wiley   +1 more source

Navicular and fifth metatarsal base stress fractures: An illustrated anatomical review

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract The navicular bone and the proximal fifth metatarsal (M5) play a vital role in maintaining the structural integrity and biomechanical stability of the foot's medial and lateral columns, respectively. Both bones' unique anatomical configuration, intricate mechanical environment and limited vascular supply make specific locations particularly ...
Xiuqi Liu   +6 more
wiley   +1 more source

Boats

open access: yes, 2003
Esboza las principales características y los usos apropiados de los barcos como forma de transporte contestando preguntas como qué es un barco, qué aspecto tiene, cómo eran los barcos hace tiempo, qué velero , qué es un submarino. Diseñado para ayudar a concentrarse y aprendera formular las propias preguntas sobre el mundo que nos rodea.Tiene un ...
openaire   +1 more source

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