Results 91 to 100 of about 21,802 (299)

Counting cases, conserving species: addressing highly pathogenic avian influenza in wildlife

open access: yesBiological Reviews, EarlyView.
ABSTRACT Highly pathogenic avian influenza (HPAI) has become a critical threat to wildlife, shifting from a seasonal epizootic to a persistent, year‐round panzootic with global consequences. Here, we summarise the origin, evolutionary mechanisms, and expanding host range of the current H5N1 virus (clade 2.3.4.4b) and assess its impact on wildlife. Over
Ulrich Knief   +4 more
wiley   +1 more source

Humans are not unique: difficult birth is common in placental mammals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Human childbirth is widely presumed to be uniquely difficult and dangerous compared to birth in other mammals. Tight fetopelvic proportions can result in obstructed labour and contribute to high rates of maternal and neonatal mortality. Ideas summarised under the ‘obstetrical dilemma’ have contributed to this assumption by explaining difficult
Nicole D. S. Grunstra
wiley   +1 more source

Reintroduction of spring‐run Chinook salmon in the San Joaquin River: Evaluating genetic and phenotypic effects of captive breeding

open access: yesConservation Science and Practice
Captive‐breeding programs are increasingly implemented to curb population declines but can have unintended negative effects on genetic diversity and phenotypes.
Kasey C. Pregler   +5 more
doaj   +1 more source

CMFRI achieves breakthrough in mariculture captive breeding Lokmat Times dated 22nd April 2024 [PDF]

open access: yes
In a breakthrough development for the aquaculture industry, researchers from India’s Central Marine Fisheries Research Institute (CMFRI) have successfully developed seed production technology for golden trevally (Gnathanodon speciosus), a high-value ...
CMFRI, Library
core  

Prospects for captive breeding of poorly known small cetacean species

open access: yes, 2013
Because of the precarious condition of small cetacean species and subpopulations listed as Endangered or Critically Endangered by the IUCN, use of captive breeding for conservation has been suggested for some of them, and will likely be suggested for ...
K Ralls   +5 more
core   +1 more source

We ought to discuss the social construction of cadavers: Here's why and how

open access: yes
Anatomical Sciences Education, EarlyView.
Fatima Ehsan, Susan Lamb
wiley   +1 more source

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

CMFRI achieves breakthrough in mariculture captive breeding Sakshi Post dated 22nd April 2024 [PDF]

open access: yes
In a breakthrough development for the aquaculture industry, researchers from India’s Central Marine Fisheries Research Institute (CMFRI) have successfully developed seed production technology for golden trevally (Gnathanodon speciosus), a high-value ...
CMFRI, Library
core  

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

OBSERVATIONS ON TIIE BREEDING OF THE NIGHTINGALE IN CAPTIVITY. [PDF]

open access: yesProceedings of the Zoological Society of London
n ...
openaire   +2 more sources

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