Results 11 to 20 of about 601 (138)

FIGURE 7 in Pelagic amphipods (Crustacea: Amphipoda: Hyperiidea) in western Mexico. 3 Family Lestrigonidae

open access: yesZootaxa, 2021
FIGURE 7. Localities where Lestrigonus schoemakeri, Phronimopsis spinifera, and Themistella fusca were captured during this survey. x 2: two samples at same localities in different cruises.Published as part of Gasca, Rebeca & Hendrickx, Michel E., 2021 ...
Hendrickx, Michel E., Gasca, Rebeca
core   +9 more sources

Seasonal shifts in feeding patterns: Individual and population realized specialization in a high Arctic fish [PDF]

open access: yesEcology and Evolution, Volume 9, Issue 19, Page 11112-11121, October 2019., 2019
By taking an alternative approach to dietary analysis, this article challenges the commonly held assumption that polar cod is a generalist predator and argues that it can display strong temporal and geographical dietary specialization. Abstract Species with a broad and flexible diet may be at an advantage in a rapidly changing environment such as in ...
Marine Cusa   +2 more
wiley   +2 more sources

Hyperiid amphipod communities and the seasonal distribution of water masses in eastern Beibu Gulf, South China Sea

open access: yesAquatic Biology, 2014
The species composition and abundance of the planktonic Hyperiidea and their relationship with environmental factors (depth, temperature, salinity, dissolved oxygen, turbidity and chlorophyll a concentration) were analyzed based on 4 seasonal ...
W Zhang   +7 more
doaj   +2 more sources

A new species of Mimonecteola (Crustacea: Amphipoda: Hyperiidea: Mimonecteolidae) from the Southern Ocean

open access: yesZootaxa, 2012
Zeidler, Wolfgang (2012): A new species of Mimonecteola (Crustacea: Amphipoda: Hyperiidea: Mimonecteolidae) from the Southern Ocean.
Zeidler, Wolfgang
core   +3 more sources

Multi-locus phylogenetic analysis of Amphipoda indicates a single origin of the pelagic suborder Hyperiidea [PDF]

open access: yes, 2019
Hyperiidea is an exclusively pelagic suborder of amphipod crustaceans, exhibiting a wide array of unique adaptations to life in the dark, open expanse of the oceanic midwater.
Biancani, Leann M
core   +1 more source

Pelagic amphipods (Crustacea: Amphipoda: Hyperiidea) in western Mexico. 7 Superfamily Platysceloidea. Family Oxycephalidae

open access: yes, 2022
Gasca, Rebeca, Hendrickx, Michel E. (2022): Pelagic amphipods (Crustacea: Amphipoda: Hyperiidea) in western Mexico. 7 Superfamily Platysceloidea. Family Oxycephalidae. Zootaxa 5105 (2): 219-236, DOI: https://doi.org/10.11646/zootaxa.5105.2.
Hendrickx, Michel E., Gasca, Rebeca
core   +1 more source

FIGURE 12 in Review of the hyperiidean amphipod family Lycaeidae Claus, 1879 (Crustacea: Amphipoda: Hyperiidea)

open access: yes, 2021
FIGURE 12. Lycaea pachypoda (Claus, 1879). Female, 5.5 mm, SAMA C5268. Scale bars = 0.5 mm (habitus); 0.2 mm (G1–P7, Us); 0.1 mm (A1).Published as part of Zeidler, Wolfgang, 2021, Review of the hyperiidean amphipod family Lycaeidae Claus, 1879 (Crustacea:
Zeidler, Wolfgang
core   +1 more source

FIGURE 5. Localities where Streetsia mindanaonis, S in Pelagic amphipods (Crustacea: Amphipoda: Hyperiidea) in western Mexico. 7 Superfamily Platysceloidea. Family Oxycephalidae

open access: yes, 2022
FIGURE 5. Localities where Streetsia mindanaonis, S. porcella, and S. steenstrupi were collected during this survey.Published as part of Gasca, Rebeca & Hendrickx, Michel E., 2022, Pelagic amphipods (Crustacea: Amphipoda: Hyperiidea) in western Mexico. 7
Hendrickx, Michel E., Gasca, Rebeca
core   +2 more sources

Distribution of pelagic amphipods (Hyperiidea, Amphipoda) in surface waters of İzmir bay

open access: yes, 2007
İzmir Körfezi pelajik amfipod ve dağılımlarını saptamak amacıyla Nisan 2000- Nisan 2005 yılları arasında bu çalışma gerçekleştirilmiştir. Örneklemelerde 200 ?m ağ göz açıklığı olan Unesco WP2 zooplankton kepçesi kullanılarak 7 istasyonda horizontal yüzey
İsmet Özel, Arzu Aydın
core   +3 more sources

Preemptive Circular Defence of Immature Insects: Definition and Occurrences of Cycloalexy Revisited

open access: yesPsyche: A Journal of Entomology, Volume 2014, Issue 1, 2014., 2014
Cycloalexy was coined by Vasconcellos‐Neto and Jolivet in 1988 and further defined by Jolivet and collaborators in 1990 in reference to a specific type of circular defence. The term has been applied to numerous organisms, including adult insects, nymphs, and even vertebrates, but has lost precision with the accumulation of anecdotal reports not ...
Guillaume J. Dury   +3 more
wiley   +1 more source

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