Journal of Insect Behavior最新文献_第7页

Mate Discrimination of Colocasiomyia xenalocasiae and C. alocasiae (Diptera: Drosophilidae) as a Possible Factor Contributing to their Co-Existence on the Same Host Plant 异种野猫蝇和野猫蝇(双翅目:果蝇科)在同一寄主植物上共存的可能因素

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2022-06-12 DOI: 10.1007/s10905-022-09798-0

Ryoya Tanaka, Hiroki Takekata, Yuki Ishikawa, Azusa Kamikouchi

{"title":"Mate Discrimination of Colocasiomyia xenalocasiae and C. alocasiae (Diptera: Drosophilidae) as a Possible Factor Contributing to their Co-Existence on the Same Host Plant","authors":"Ryoya Tanaka, Hiroki Takekata, Yuki Ishikawa, Azusa Kamikouchi","doi":"10.1007/s10905-022-09798-0","DOIUrl":"https://doi.org/10.1007/s10905-022-09798-0","url":null,"abstract":"Mate discrimination contributes to the co-existence of related species by reducing the risk of interspecific copulation. In pollination mutualistic systems where pollinators utilize host plants as mating places, sharing of host plants with other related species could increase non-adaptive interspecific copulation. Although such host-sharing species are expected to have strong mate discrimination systems, little is known about whether and how they discriminate species for mating. Here, we investigate mate discrimination of two fly species, Colocasiomyia xenalocasiae and C. alocasiae (Diptera: Drosophilidae), which share host plants; they are essentially anthophilous, depending exclusively on specific aroid host plants throughout their entire life cycles. Our field observations showed that the males of C. alocasiae and C. xenalocasiae preferentially paired with conspecific, but not heterospecific, females. This indicates that they discriminate species for mating in the natural habitat. Such mate discrimination was also observed under laboratory conditions. To investigate how these flies discriminate species, we defined distinct behavioral elements in courtship sequence in both species, and compared sexual interactions in each element between conspecific and heterospecific pairs. We found that males discriminate female whilst tapping, whereas females discriminate male before or during males’ attempted mounting. This suggests that mate discrimination systems in both males and females reduce the incidence of heterospecific mounting; mounting is a necessary step in the sequence of courtship for successful copulation. The mate discrimination system found in this study potentially allows for the co-existence of C. xenalocasiae and C. alocasiae on the same host plant by effectively suppressing interspecific copulation.","PeriodicalId":16180,"journal":{"name":"Journal of Insect Behavior","volume":"86 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2022-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138537605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Influence of Parasitoid States on the Propensity to Enter and the Stay in a Patch 寄生蜂状态对进入和停留倾向的影响

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2022-05-01 DOI: 10.1007/s10905-022-09799-z

Sheng Zhang, Bo Qian, Amna Ilyas, Xiao-meng Gong, Jing Xu, Peng Liu, Haoyuan Hu

引用次数: 2

Local Weather Conditions Affect Forager Size and Visitation Rate on Bramble Flowers (Rubus fruticosus) in Bumble Bees (Bombus spp) 当地气候条件影响大黄蜂(Bombus spp)对树莓花(Rubus fruticosus)的觅食者大小和访视率

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2022-04-28 DOI: 10.1007/s10905-022-09797-1

Cassandra Uthoff, Graeme Ruxton

{"title":"Local Weather Conditions Affect Forager Size and Visitation Rate on Bramble Flowers (Rubus fruticosus) in Bumble Bees (Bombus spp)","authors":"Cassandra Uthoff, Graeme Ruxton","doi":"10.1007/s10905-022-09797-1","DOIUrl":"https://doi.org/10.1007/s10905-022-09797-1","url":null,"abstract":"Bumble bees (Bombus; Hymenoptera) are crucial pollinators for many agricultural crops, but their numbers have declined - with climate change as a possible driver. Different aspects of local weather conditions can have substantial effects on bumble bees’ ability to forage. Here we made 501 observations of bumblebee workers on bramble flowers (Rubus fruticosus) to explore how the characteristic sizes of foragers active and their individual rate of movement between flowers were correlated with aspects of weather. Firstly, we found that increased ambient temperature is correlated to reduced activity in larger workers. Moreover, while higher humidity was linked to an increase in smaller workers, an increase in cloud cover led their numbers to decrease. Visitation rate and temperature showed a significant negative relationship whereas no other weather aspect affected visitation rate significantly. Our results suggest that predicted rises in ambient temperatures will adversely affect bumble bee foraging, and particularly so for larger-bodied workers. We anticipate that this study can be used as a foundation for longer-term and more detailed studies on bumble bee foraging and colony performance. Such work is vital to identify management measures to mitigate pollinator declines and preserve food security.","PeriodicalId":16180,"journal":{"name":"Journal of Insect Behavior","volume":"7 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2022-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138541904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Relationship Between the Duration of Death-Feigning and Temperature in Black and Red Elytral Types of a Polymorphic Ladybug, Harmonia axyridis 异态瓢虫黑、红鞘翅型假死期与温度的关系

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2022-03-22 DOI: 10.1007/s10905-022-09795-3

Tatsumi Kudo, E. Hasegawa

引用次数: 1

Intruders in the Nest: Interaction of Attaphila paucisetosa (Blattodea: Blaberoidea) with Atta cephalotes Workers (Hymenoptera: Formicidae) 巢内入侵者:小蜂蚜(小蜂总科)与头蜂蚜工蜂(膜翅目:蚁科)的相互作用

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2022-03-18 DOI: 10.1007/s10905-022-09794-4

Bryan Ospina-Jara, Jonathan Rodríguez, J. Montoya-Lerma

引用次数: 1

Correction to: Assessment of Variation in Feeding Behavior by Color Morph in the Asian citrus Psyllid (Diaphorina citri) 修正:亚洲柑橘木虱(Diaphorina citri)颜色变化对摄食行为变化的评估

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2022-02-11 DOI: 10.1007/s10905-022-09793-5

Carlos A. Antolínez,Krzysztof Szejbak,Kerry E. Mauck,Monique J. Rivera

引用次数: 0

Primacy of Human Odors Over Visual and Heat Cues in Inducing Landing in Female Aedes aegypti Mosquitoes. 在诱导雌性埃及伊蚊上岸方面，人类气味比视觉和热量线索更重要。

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2022-01-01 Epub Date: 2022-05-23 DOI: 10.1007/s10905-022-09796-2

Benjamin D Sumner, Ring T Cardé

{"title":"Primacy of Human Odors Over Visual and Heat Cues in Inducing Landing in Female Aedes aegypti Mosquitoes.","authors":"Benjamin D Sumner, Ring T Cardé","doi":"10.1007/s10905-022-09796-2","DOIUrl":"10.1007/s10905-022-09796-2","url":null,"abstract":"Although human skin odor is thought to be the cue that anthropophilic mosquitoes use to discriminate us from other potential hosts, the precise details of how they use skin odor to find and land on a human is unclear. We found that Aedes aegypti land on a source of skin odor without a co-located visual cue. By collecting human odor on glass beads and using identical glass beads to visually conceal skin odor and heat cues, we were able to study mosquito landing on skin odor, heat, and visual cues separately. Landing is necessary for blood feeding which is a required behavior for the Aedes aegypti life cycle as well as the behavior responsible for the epidemiological impact of mosquitoes. Therefore, we consider it to be the diagnostic measure of the importance of a host cue. In two-choice tests, a skin odor source had the highest valence for landing, followed by a combination of heat and a visual cue, and finally heat and visual cues presented separately. We also measured the durations of the landings, though no significant differences were found.Supplementary information: The online version contains supplementary material available at 10.1007/s10905-022-09796-2.","PeriodicalId":16180,"journal":{"name":"Journal of Insect Behavior","volume":"35 1-3","pages":"31-43"},"PeriodicalIF":1.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9276619/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40612201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Assessment of Variation in Feeding Behavior by Color Morph in the Asian citrus Psyllid (Diaphorina citri) 亚洲柑橘木虱(Diaphorina citri)取食行为的颜色变化评价

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2021-11-01 DOI: 10.1007/s10905-021-09791-z

C. A. Antolínez, K. Szejbak, K. Mauck, Monique J. Rivera

引用次数: 1

Mating frequency of female false codling moth, Thaumatotibia leucotreta (Lepidoptera: Tortricidae): trade-off between fecundity and longevity 假冷蛾(鳞翅目:蛾科)雌性交配频率:繁殖力与寿命的权衡

IF 1 3区农林科学

Journal of Insect Behavior Pub Date : 2021-11-01 DOI: 10.1007/s10905-021-09792-y

Abdelmutalab G. A. Azrag, S. Ndlela, A. Mkiga, S. A. Mohamed

引用次数: 2

The Importance of Acoustic Signals in Multimodal Courtship Behavior in Drosophila virilis, D. lummei and D. littoralis 声音信号在雄性果蝇、红尾果蝇和滨海果蝇多模式求偶行为中的重要性