Results 31 to 40 of about 6,623 (221)

As espécies de camarões e caranguejos (Crustacea: Decapoda) do baixo rio Branco, Roraima, Brasil

Ambiente, 2023
Durante o período de cheia, abril e maio de 2021, foram coletados 122 camarões: 104 da família Palaemonidae e 18 da Euryrhynchidae. E 18 caranguejos da família Trichodactylidae: 8 do gênero Sylviocarcinus e 10 do Valdivia. As coletas foram realizadas em
Francinéia Zanetti, Maria Aparecida Laurindo dos Santos, Sandro Loris Aquino Pereira, José Celso de Oliveira Malta   +3 more
doaj   +1 more source

Predatory decapods for biological control of pest snails: Ecological, behavioural and mechanical aspects

Ecological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
A food‐choice experiment illustrating that monosex decapods can serve as efficient biological control agents against parasite‐transmitting snails in aquaculture systems. We presented prawns and crayfish to four pest snail species with varying shell characteristics and quantified their predation preferences and traits. We show that the force required to
Sharon Moscovitz, Shai Avraham Shaked, Ayal Moshe Green, Dmitry Portnikov, Haim Kalman, Assaf Barki, Hanoch Glassner, Ariel Emanual, Eliahu David Aflalo, Amir Sagi, Ofer Ovadia   +10 more
wiley   +1 more source

First report of mitogenome of Chinese grass shrimp Palaemonetes sinensis (Crustacea, Decapoda, Palaemonidae) yielded by next-generation sequencing

Mitochondrial DNA. Part B. Resources, 2019
The nearly complete mitochondrial genome of Palaemonetes sinensis is 15,504 bp in size, containing 13 protein-coding genes, 22 transfer RNAs, 2 ribosomal RNAs, and a partial control region.
Chao Song, Yin Liu, Jiazhang Chen
doaj   +1 more source

Inventory of the Decapod Crustaceans (Crayfishes and Shrimps) of Arkansas with a Discussion of Their Habitats [PDF]

, 1980
The freshwater decapod crustaceans of Arkansas presently consist of two species of shrimps and 51 taxa of crayfishes divided into 47 species and four subspecies. The shrimps are represented by Macrobranchium ohione and Palaemonetes kadiakensis.
Bouchard, Raymond W., Robison, Henry W.
core   +2 more sources

Insights Into Spatial Orientation and Cognition in Tarantulas (Araneae: Theraphosidae) Under Natural Conditions, With Notes on Possible Ontogenetic Niche Shifts

Ecology and Evolution, Volume 16, Issue 4, April 2026.
Cognitive studies on spiders have largely ignored mygalomorphs, such as tarantulas, and almost completely lack field‐based observations. We present nine observations of arboreal and fossorial New World tarantulas, including a blind cave‐dwelling species, providing evidence for possible experience‐based navigation and spatial learning during foraging ...
Alireza Zamani, Rick C. West
wiley   +1 more source

Reproductive Biology of Palaemon Gravieri (Decapoda: Caridea: Palaemonidae) [PDF]

Journal of Crustacean Biology, 2004
Breeding and recruitment patterns were described and analyzed in a population of Palaemon gravieri inhabiting warm-temperate waters of southern Korea. Breeding period was seasonal, beginning in March, peaking (89% ovigerous females) in May, and then ending by August.
Sunghan Kim, Sungyun Hong
openaire   +1 more source

Checklist of the Crustacea from the state of Santa Catarina, Brazil [PDF]

Check List, 2012
The list of Crustacean species from the state of Santa Catarina, southern Brazil, comprises 518 valid species, distributed in 17 orders and 152 families. This amount corresponds to 0.75% of the Crustacea worldwide and about 20% of Brazilian species.
Harry Boos, Georgina Buckup, Ludwig Buckup, Paula Araujo, Célio Magalhães, Mauricio Almerão, Roberta dos Santos, Fernando Mantelatto   +7 more
doaj   +3 more sources

River Ecosystem Degradation and Its Impacts on Fish Biodiversity and Capture Fisheries in Major River Basins of Bangladesh: A Policy‐Focused Study

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT This study investigates the widespread degradation of river ecosystems in Bangladesh and its impact on fish biodiversity and identifies potential strategies for ecosystem restoration. Combining community perceptions from focus group discussions (FGDs) with fish market study for spatial analyses of fish species diversity across the Barak–Meghna,
Mohammad Mahfujul Haque, M. Zulfikar Rahman, Md. Abdus Salam, M. Asaduzzaman Sarker, M. G. Mostofa Amin, Murad Ahmed Farukh, Md. Saifullah Bin Aziz   +6 more
wiley   +1 more source

Updated checklist of freshwater Decapoda (Brachyura and Caridea) from the Parnaíba river basin, northeastern Brazil, with a new record for the watershed [PDF]

Check List
Our work provides a checklist of freshwater decapods (Brachyura and Caridea) from the Parnaíba river basin, Brazil, based on field collections carried out between 2018 and 2020.
Guilherme Paulo Bezerra Da Silva, Larissa Karolinny Carvalho Andrade, David Pacheco Rios, Fabrício Lopes de Carvalho, Bruno Gabriel Nunes Pralon   +4 more
doaj   +3 more sources

First Observation of the Nocturnal Cleaning Relationship between Common Octopus Octopus vulgaris (Cuvier, 1797), and Indo-Pacific Palaemonid Shrimp, Urocaridella pulchella Yokeş & Galil, 2006 from the Iskenderun Bay, Eastern Mediterranean Coast of Turkey

Acta Aquatica, 2021
During a Scuba survey in Iskenderun Bay at night time on November 2018, a female Urocaridella pulchella individual was observed with nocturnal cleaning on Octopus vulgaris at 16 m in depth. Some photos of the shrimp and its symbiont were taken.
Deniz Ergüden, Deniz Ayas, Necdet Uyğur   +2 more
doaj   +1 more source