Results 61 to 70 of about 72,987 (185)

Outbreaks of streptococcosis associated with Streptococcus agalactiae in farmed climbing perch (Anabas testudineus) in Vietnam

Veterinary Integrative Sciences
Streptococcus agalactiae causes serious economic damage to fish cultivation worldwide. The goal of this work was to isolate, identify, and evaluate the pathogenicity and susceptibility of the streptococci isolates to antibiotics recovered from ...
Tu Thanh Dung, Quach Van Cao Thi, Nguyen Bao Trung   +2 more
doaj   +1 more source

Hunting in the Ghaznavid State: Courtly Culture, Military Practices and Political Power

History, EarlyView.
Abstract Hunting occupied an important place in the royal court culture of the Ghaznavid state (963–1186 CE). Ghaznavid hunting culture developed through the interaction of Turkic‐Islamic political traditions, Persianate models of kingship and local ecological settings. Rather than constituting a fully formalized institution, Ghaznavid hunting practice
Arslan Durdu
wiley   +1 more source

Differences in Habitat Quality Drive Behavioral Contrasts in Two Family Groups of the Critically Endangered Hainan Gibbon (Nomascus hainanus)

Integrative Zoology, EarlyView.
Habitat quality variation drove distinct behavioral strategies: GC (resource‐rich group) behaviors were influenced by food availability, safety and stability, while GE (resource‐scarce group) behaviors relied more on topography, food, and nutrients. Seasonal behavioral flexibility was demonstrated, with food variables dominating in the dry season and ...
Shuai Liu, Dexu Zhang, Eric I. Ameca, Guangyu Wang, Chenglin Cai, Wenxing Long, Yuan Chen, Shrestha Anil   +7 more
wiley   +1 more source

Effect of thyroxine hormone towards growth and survival of climbing perch (Anabas testudineus, Bloch) larvae [PDF]

, 2020
Aim: Climbing perch (Anabas testudineus) is a popular fish in Asian countries. However, the long culture period and slow growth of the species has made it unpopular among fish farmers.
Hassan, Mohd Zafri, Alang, Mohamad Afuan Nazrin, Christianus, Annie, Mohamed Zulperi, Zarirah   +3 more
core   +1 more source

Effects of Vector Density on Blood Parasite Spread and Health Consequences for Avian Hosts: An Experimental Epidemiology Blueprint

Integrative Zoology, EarlyView.
In an experimental epidemiology setup, groups of pigeons were exposed to different numbers of infective malaria vectors. Vector number explained the speed of transmission, the final prevalence, and changes in host behavior. ABSTRACT Vector density plays a critical role in the transmission dynamics of vector‐borne diseases and thus in their health and ...
Nayden Chakarov, Tim Brandler, Kai Fischer, Carmen Schwietz   +3 more
wiley   +1 more source

Behavioural lateralization in Budgerigars varies with the task and the individual. [PDF]

PLoS ONE, 2013
Handedness/footedness and side biases are a well-known phenomenon in many animals, including humans. However, these so-called biases have mostly been studied at the population level--individual biases have received less attention, especially with regard ...
Ingo Schiffner, Mandyam V Srinivasan
doaj   +1 more source

HISTOLOGICAL CHARACTERISTIC OF THE CEREBELLUM IN THE CLIMBING PERCH (Anabas testudineus)

Jurnal Kedokteran Hewan - Indonesian Journal of Veterinary Sciences
Anatomical variations in brain shape and size among fish can be influenced by both species and habitat. The cerebellum of the fish brain, plays an essential role in balance regulation and the coordination of motor activity. However, information regarding the fundamental structure of the cerebellum in the climbing perch (Anabas testudineus) is still ...
Yuslikha Khaniif Anggita Sari, Ariana Ariana, Rini Widayanti, Tri Wahyu Pangestiningsih   +3 more
openaire   +1 more source

Sexual dimorphism related to growth in climbing perch Anabas testudineus

Jurnal Akuakultur Indonesia, 2016
 ABSTRCT The phenomenon that often occurs in climbing perch culture (Anabas testudineus, Bloch) is a significant size difference between individuals of male and female those lead to high variation in culture yields. In addition to genetic factors, the difference possibly reflects the sexual dimorphism in this fish; female grows faster than male.
Rahmat Hidayat, Odang Carman, , Alimuddin   +2 more
openaire   +3 more sources

Nocturnal Behavior of Wintering Common Cranes (Grus grus) Under Varying Environmental Conditions

Integrative Zoology, EarlyView.
For diurnal species, nighttime represents a critical ecological boundary. Understanding the ecological determinants of nocturnal activity in taxa traditionally regarded as inactive after dusk is essential for elucidating the adaptive significance of nighttime behavior. We examined how night phase, nocturnal brightness (moon illumination and cloud cover)
Flavio Monti, Marco Ciolfi, Giuseppe Anselmi, Niccolò Fattorini, Francesco Ferretti   +4 more
wiley   +1 more source

Impact of Glucose Addition on The Embryo Development of Climbing Perch (Anabas testudineus Bloch)

Grouper
The addition of glucose to the hatching medium is thought to enhance the embryonic development of climbing perch by providing additional energy, strengthening metabolic stability.
Akhmad Fauzi, Slamat Slamat, Rukmini Rukmini   +2 more
doaj   +1 more source