Results 71 to 80 of about 10,201 (210)

Visual Cues Can Alter the Behavioural Responses of Dragonfly Larvae to Chemical Alarm Cues

open access: yesEthology, Volume 132, Issue 5, Page 349-358, May 2026.
Using a controlled experimental approach, we examined how chemical and visual cues influence antipredator behaviour in Aeshna cyanea larvae and tested whether risk‐related information can be socially transmitted among nearby conspecifics. Our results show that dragonfly larvae do not copy the antipredator responses of others, but visual cues alter how ...
Zoltán Tóth   +3 more
wiley   +1 more source

Interannual variability of epibenthic communities in the Chukchi Sea, Alaska [PDF]

open access: yes, 2015
Thesis (M.S.) University of Alaska Fairbanks, 2015Epibenthic communities contain a wide range of organisms and serve an important role in marine ecosystems.
Powell, Kimberly Keeler
core  

Scaling of olfactory antennae of the terrestrial hermit crabs Coenobita rugosus and Coenobita perlatus during ontogeny [PDF]

open access: yes, 2014
Although many lineages of terrestrial crustaceans have poor olfactory capabilities, crabs in the family Coenobitidae, including the terrestrial hermit crabs in the genus Coenobita, are able to locate food and water using olfactory antennae (antennules ...
Abramoff   +48 more
core   +3 more sources

Female Affiliation and Status in Semi‐Free‐Ranging Chimpanzees

open access: yesAmerican Journal of Biological Anthropology, Volume 189, Issue 4, April 2026.
ABSTRACT Objectives Sex differences in social behavior and status are pervasive across primates and other mammals. In the wild, chimpanzees (Pan troglodytes) exhibit many sex‐typed behaviors: adult female chimpanzees exhibit lower aggression, are subordinate to adult males, and also are generally less social than males.
Margaret A. H. Bryer   +18 more
wiley   +1 more source

Shell occupation and microhabitat use by hermit crabs (Decapoda: Anomura) on Fortaleza beach, Ubatuba, São Paulo [PDF]

open access: yesBiotemas, 2009
Most species of hermit crabs use the empty shells of gastropods as mobile shelters. The variation of shell availability in different microhabitats can reduce competitive interactions between sympatric species, favoring their coexistence.
Giuliano Buzá Jacobucci   +2 more
doaj  

Diversity and new records of intertidal hermit crabs of the genus Clibanarius (Crustacea: Decapoda: Diogenidae) from Gujarat coast off the northern Arabian Sea, with two new records for the mainland Indian coastline

open access: yesJournal of Threatened Taxa, 2017
The present study reports seven hermit crab species of the genus Clibanarius, viz., C. infraspinatus, C. longitarsus, C. rhabdodactylus, C. rutilus, C. signatus, C. virescens, and C.
Pradip Kachhiya   +3 more
doaj   +1 more source

Unusual Cutaneous and Lymphatic Findings in an Adult Patient

open access: yes
JEADV Clinical Practice, EarlyView.
Sarah Preis   +4 more
wiley   +1 more source

The impact of urbanisation on social behaviour: a comprehensive review

open access: yesBiological Reviews, Volume 101, Issue 2, Page 1003-1035, April 2026.
ABSTRACT Urbanisation is a key driver of global environmental change and presents animals with novel stressors and challenges. It can fundamentally influence social behaviour and has the potential to reshape within‐ and between‐species social interactions. Given the role of social behaviour in reproductive fitness and survival, understanding how social
Avery L. Maune   +2 more
wiley   +1 more source

Macrobenthic Composition of Sea Water Associated with Seagrass in East and West Portions of the Igang Bay, Nueva Valencia, Guimaras

open access: yesJPAIR, 2012
The macrobenthic invertebrates are associated with seagrass communities in East and West at the Igang Bay, Nueva Valencia, Guimaras. Seven groups were found in West Igang which includes the hard coral, gastropod, bivalve, soft coral, starfish, limpet ...
Mary Jean L. De La Cruz   +4 more
doaj   +1 more source

Weak rappers rock more: Hermit crabs assess their own agonistic behaviour. [PDF]

open access: yes, 2016
Fighting animals use a variety of information sources to make strategic decisions. A neglected potential source of information is an individual’s own performance during a fight.
Briffa, M, Edmonds, E
core   +3 more sources

Home - About - Disclaimer - Privacy