Results 141 to 150 of about 85,541 (313)

The costs of extra‐pair behaviours in birds

open access: yesBiological Reviews, EarlyView.
ABSTRACT Extra‐pair behaviours – reproductive behaviours, including those related to copulation and paternity of offspring, amongst animals outside of a social pair bond – have long intrigued behavioural ecologists, particularly from the female animal's perspective.
Jørgen S. Søraker, Jamie Dunning
wiley   +1 more source

On the importance of including both sexes in animal studies – insights from home‐cage monitoring

open access: yesBiological Reviews, EarlyView.
ABSTRACT A review of behavioural studies using home‐cage monitoring (HCM) systems revealed that over 61% of studies used only male subjects, with only 24% including both sexes, despite evidence of substantial behavioural differences between male and female animals. This bias could influence the outcomes of biomedical research.
Maša Čater   +12 more
wiley   +1 more source

Utterance evolution: the road to generative, combinatorial communicators

open access: yesBiological Reviews, EarlyView.
ABSTRACT Language has long been considered uniquely complex in the animal kingdom; however, animal research over the last decade has begun to challenge some long‐standing premises about exactly which language capacities are uniquely human. The task of resolving why and how complex communication systems evolve, particularly human language, has ...
Catherine Crockford   +2 more
wiley   +1 more source

Operant Methodology Out Of The Lab and Applied To Enrichment With Captive Chimpanzees (Pan Troglodytes)

open access: yes, 2008
A group of socially-housed chimpanzees, maintained in a zoo facility, were given the opportunity to access each of several purpose-designed and built enrichment items.
Vivian, Melanie
core  

Partners or passengers? Revisiting the association between diatoms and aquatic animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Numerous studies have revealed the importance of research on the communities capable of colonizing animal surfaces (epibionts) and the animals on which they live (basibionts). Very few studies have considered epizoic diatoms, and there are gaps and biases in our knowledge, including the choice of basibionts, the methods used, and the habitats ...
Gianluca Vacca   +2 more
wiley   +1 more source

Captive elephants in Forest Camps of India

open access: yes, 2010
"For this investigation, a total 363 elephants belonging to FCs across five states --- Assam, Karnataka, Kerala, Tamil Nadu and West Bengal --- and one Union Territory (Andaman Islands) were observed.
Verghese, George   +3 more
core  

Decarbonization in Financial Turbulent Times: Global Value Chains and Regulatory Framework

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines how participation in global value chains (GVCs) influences carbon emissions amid financial turbulence, with attention to cross‐country heterogeneity and distributional dynamics. Although existing research has explored trade–environment linkages, limited attention has been given to how GVC integration interacts with ...
Xiaoyong Xu   +4 more
wiley   +1 more source

Captive Supplies and Cash Market Prices for Fed Cattle: A Dynamic Rational Expectations Model of Delivery Timing [PDF]

open access: yes
Several empirical analyses of data from fed cattle markets have found a negative correlation between a region's weekly delivery volume of captive supply cattle and contemporaneous price in the local cash market.
Schroeter, John R.
core  

Can Private Equity Deliver on Its Societal Ambitions? What We Know and Don't Know About Environmental, Social, and Governance Factor Integration in Private Equity

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Private equity (PE) firms increasingly integrate environmental, social, and governance (ESG) factors in investment decisions and raise impact funds to address sustainability challenges. We review and integrate the growing body of literature on why, when, and how PE fund managers incorporate ESG factors into their investment strategies and ...
Tjarda Molenaar   +2 more
wiley   +1 more source

The man who loved tortoises

open access: yes, 2006
The captive breeding and management of the Western Swamp Tortoise Pseudemydura umbrina is a major zoological success story.Yet such programs do not operate in a social vacuum, and they have many critics.
Christensen, L.J.
core  

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