Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Jenna V. Congdon"'
Autor:
Jenna V. Congdon, Allison H. Hahn, Kimberly A. Campbell, Erin N. Scully, Shannon K. Mischler, Carolina Montenegro, William D. Service, Christopher B. Sturdy
Publikováno v:
Animal Behavior and Cognition, Vol 9, Iss 3, Pp 298-315 (2022)
Referential communication has been defined as the exchange of information regarding an object or event, but few studies have examined referential alarm calls in songbirds. In contrast, it has been well-supported that chickadees produce mobbing calls
Externí odkaz:
https://doaj.org/article/f60dd3ed9bfc4ce2bacfdc45210a63e3
Autor:
Kimberly A. Campbell, Allison H. Hahn, Jenna V. Congdon, Erin N. Scully, Christopher B. Sturdy
Publikováno v:
Animal Behavior and Cognition, Vol 7, Iss 4, Pp 514-530 (2020)
Black-capped chickadee (Poecile atricapillus) chick-a-dee calls differ acoustically depending on flock membership, individual identity, and species identity. Other chickadee vocalizations, including their tseet call and fee-bee song, differ depending
Externí odkaz:
https://doaj.org/article/d09b17f3502d418183c2ed39bbeae379
Publikováno v:
Animal Behavior and Cognition, Vol 7, Iss 2, Pp 247-256 (2020)
While black-capped chickadees (Poecile atricapillus) primarily produce fee-bee songs in spring, they produce chick-a-dee calls year-round with call production peaking in the fall. This call serves multiple functions, including food location, flock co
Externí odkaz:
https://doaj.org/article/870d3e6b68644a1baac249e893dfe639
Autor:
Jenna V. Congdon, Mina Hosseini, Ezekiel F. Gading, Mahdi Masousi, Maria Franke, Suzanne E. MacDonald
Publikováno v:
Animals, Vol 12, Iss 13, p 1711 (2022)
With many advancements, technologies are now capable of recording non-human animals’ location, heart rate, and movement, often using a device that is physically attached to the monitored animals. However, to our knowledge, there is currently no tec
Externí odkaz:
https://doaj.org/article/8665391cf789431fadf8bc6fe28dcb18
Though many forms of animal communication are not reliant on the order in which components of signals are combined to be effective, there is evidence that order does matter for some communication systems. In the light of differential responding to ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abd526703dd6b9da8586066c3af6daea
Autor:
Kimberley A. Campbell, Marisa Hoeschele, Daniel Mann, Jenna V. Congdon, Erin N. Scully, Shannon K. Mischler, Carolina Montenegro, William D. Service, Christopher B. Sturdy
Publikováno v:
Behavioural Processes. 206:104842
Autor:
Jenna V. Congdon, Erin N. Scully, Daniel A. Yip, Kimberley A. Campbell, Christopher B. Sturdy, Erin M. Bayne, Allison H. Hahn
Publikováno v:
Animal Cognition. 24:193-204
Avian predators vary in their degree-of-threat to chickadees; for example, smaller owls and hawks are of higher threat to chickadees as they can easily maneuver through the trees, while larger predators cannot. We conducted an operant go/no-go discri
Publikováno v:
Animal Behavior and Cognition, Vol 7, Iss 2, Pp 247-256 (2020)
While black-capped chickadees (Poecile atricapillus) primarily produce fee-bee songs in spring, they produce chick-a-dee calls year-round with call production peaking in the fall. This call serves multiple functions, including food location, flock co
Autor:
Jenna V. Congdon, Kimberley A. Campbell, Erin M. Bayne, Allison H. Hahn, Daniel A. Yip, Christopher B. Sturdy, Erin N. Scully
Publikováno v:
Animal Cognition. 23:595-611
Smaller owls and hawks are high-threat predators to small songbirds, like chickadees, in comparison to larger avian predators due to smaller raptors’ agility (Templeton et al. in Proc Natl Acad Sci 104:5479–5482, 2005). The current literature foc
Publikováno v:
Animal Cognition. 23:1087-1105
The desert harvester ant (Veromessor pergandei) employs a mixture of social and individual navigational strategies at separate stages of their foraging trip. Individuals leave the nest along a pheromone-based column, travelling 3–40 m before spread