Results 91 to 100 of about 89,101 (313)

Temperature effects on zoeal morphometric traits and intraspecific variability in the hairy crab Cancer setosus across latitude [PDF]

open access: yes, 2009
International audiencePhenotypic plasticity is an important but often ignored ability that enables organisms, within species-specific physiological limits, to respond to gradual or sudden extrinsic changes in their environment.
A Clarke   +39 more
core   +3 more sources

Mapping area of habitat for inland wetland species

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Area of habitat (AOH) maps provide a high‐resolution representation of the habitat available in a species’ range and can support conservation policy and planning processes. However, until recently, there was insufficient knowledge on the distribution of inland wetlands and freshwater biodiversity to develop AOH mapping methods specifically ...
Francesca A. Ridley   +17 more
wiley   +1 more source

Natural diet of Macrobrachium brasiliense (Crustacea, Decapoda) in a Cerrado stream [PDF]

open access: diamond, 2021
Barbara Regina Fernandes da Cruz   +3 more
openalex   +1 more source

External morphology of eyes and Nebenaugen of caridean decapods–ecological and systematic considerations [PDF]

open access: yes, 2015
Most caridean decapods have compound eyes of the reflecting superposition kind, and additionally some possess an accessory eye-like organ of unknown function, also referred to as the nebenauge.We examined 308 caridean genera to assess the general ...
De Grave, Sammy   +2 more
core   +2 more sources

Impact of noise on the behaviour and biochemical parameters of the crayfish Cherax quadricarinatus and Cherax destructor

open access: yesJournal of Zoology, Volume 328, Issue 2, Page 146-164, February 2026.
The aim of this study was to evaluate the effect of acoustic stimulus on the behavioural and biochemical responses of two species of crayfish, Cherax destructor and Cherax quadricarinatus. Our results showed that exposure to noise significantly affects in both species motility parameters, agonistic interactions and acoustic signals emitted. In terms of
Clarissa De Vita   +6 more
wiley   +1 more source

A new member of the Family Prosopidae (Crustacea: Decapoda: Brachyura) from the Lower Cretaceous of Japan

open access: yesRevista Mexicana de Ciencias Geológicas, 2018
A new genus and species (Decapoda: Brachyura: Prosopidae) is described from the lower Cretaceous Sebayashi Formation of Gunma Prefecture, Japan. It represents the second and oldest record of the Family Prosopidae from the North Pacific realm.
Hiroaki Karasawa   +2 more
doaj  

On the Distribution and Fishery Potential of the Japanese Red Crab Chaceon granulatus in the Palauan Archipelago, Western Caroline Islands [PDF]

open access: yes, 1992
A deep-water trapping survey in the Palauan archipelago, Western Caroline Islands, has revealed an abundance of the Japanese red crab, Chaceon granulatus.
Hastie, L. C., Saunders , W. B.
core  

A Comparison of DNA Metabarcoding Cloacal Swabs and Stomach Contents for Shark Diet Reconstruction

open access: yesEnvironmental DNA, Volume 8, Issue 1, January–February 2026.
Our results indicate that the less invasive, non‐lethal method of DNA metabarcoding cloacal swabs provided higher taxonomic resolution than more common methods for studying shark trophic ecology (i.e., morphological stomach contents identification and trophic biomarkers) with no statistical difference in overall diet description between cloacal swabs ...
Savannah J. Ryburn   +5 more
wiley   +1 more source

КАТАЛОГ РАКООБРАЗНЫХ (ARTHROPODA: CRUSTACEA) РЕСПУБЛИКИ УДМУРТИЯ

open access: yesАмурский зоологический журнал, 2018
В результате обработки собственных полевых и литературных данных составлен каталог ракообразных республики Удмуртия. Впервые для территории Удмуртской Республики приводится видовой список Calanoida, Cyclopoida, Diplostraca, Anostraca, Notostraca, Isopoda,
S. A. Sidorovsky   +2 more
doaj  

Facultative secondary lecithotrophy in the megalopa of the shrimp Lysmata seticaudata (Risso, 1816) (Decapoda : Hippolytidae) under laboratory conditions [PDF]

open access: yes, 2007
Certain decapod crustaceans can catabolize internal reserves to undergo partial or full larval development. This feature is termed secondary lecithotrophy, if energy used results from plankton derived organic matter accumulated Ig earlier larval stages ...
Anger   +26 more
core   +1 more source

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