scholarly journals SPATIAL DISTRIBUTION AND ECOLOGY OF BEAVERS IN THE KIZHI ARCHIPELAGO

2021 ◽  
pp. 46
Author(s):  
Фёдор Валерьевич Фёдоров ◽  
Fyodor Fyodorov
Keyword(s):  
Spatial Distribution ◽  
Distribution And Ecology

The Spatial Distribution and Ecology of Zoochlorellae-Bearing Ciliates in a Productive Pond1

1986 ◽  
Vol 33 (4) ◽  
pp. 557-563 ◽  
Author(s):  
U.-G. BERNINGER ◽  
B. J. FINLAY ◽  
H. M. CANTER
Keyword(s):  
Spatial Distribution ◽  
Distribution And Ecology

scholarly journals Spatial distribution of tuna larvae in the Gulf of Gabes (Eastern Mediterranean) in relation with environmental parameters

2013 ◽  
Vol 14 (1) ◽  
pp. 5 ◽  
Author(s):  
W. KOCHED ◽  
A. HATTOUR ◽  
F. ALEMANY ◽  
A. GARCIA ◽  
K. SAID
Keyword(s):  
Spatial Distribution ◽  
Eastern Mediterranean ◽  
Environmental Parameters ◽  
Physical Parameters ◽  
Gulf Of Gabes ◽  
Atlantic Bluefin Tuna ◽  
Gulf Of Gabès ◽  
Moderate Salinity ◽  
Regular Sampling ◽  
Distribution And Ecology

Spatial distribution and ecology of the larvae of three tuna species (Thunnus thynnus, Auxis rochei and Euthynnus alletteratus) were studied during an ichthyoplankton survey carried out in the Gulf of Gabes (Tunisia) in June and July 2009. A total of 80 stations, distributed on a regular sampling grid, were sampled. The main objectives of this survey were to provide information on tuna larvae distribution in the Gulf of Gabes in relation to the environmental parameters. Regarding small tunas, larvae of A. rochei (bullet tuna) showed the more widespread distribution, being found at both inshore and offshore stations. E. alletteratus (Atlantic black skipjack) larvae were mainly found at the inshore stations covering the wide continental shelf of this region. On the other hand, larvae of the large migratory tuna T. Thynnus (Atlantic bluefin tuna), were mainly recorded at offshore stations, suggesting that spawning possibly takes place mainly near the shelf break. Regarding the biological and physical parameters examined, our results indicate that tuna larvae were mainly collected in oligotrophic and mixed waters resulting from the confluence of surface water of recent Atlantic origin and resident surface Mediterranean waters, as shown by their preference for lower chlorophyll a concentrations (from 1.4 to 2.5 mg m-3) and moderate salinity values (between 37.35 and 37.75). Significantly, tuna larvae seemed to avoid the more eutrophic and saltier waters of the gulf situated very close to the coast and around Kerkennah and Djerba islands.

Species diversity and spatial distribution of Begonia L. (Begoniaceae) in the Daweishan Range, Yunnan Province, China

Phytotaxa ◽  
2019 ◽  
Vol 415 (1) ◽  
pp. 1-31 ◽  
Author(s):  
WEN-HONG CHEN ◽  
SU-HUA HUANG ◽  
AUNG AUNG ◽  
HUI-KUN YUAN ◽  
YU-MIN SHUI
Keyword(s):  
Spatial Distribution ◽  
Species Diversity ◽  
Geographical Distribution ◽  
Yunnan Province ◽  
Southwestern China ◽  
Floristic Diversity ◽  
Infraspecific Taxa ◽  
Distribution And Ecology

Seven sections and 50 species and infraspecific taxa of Begonia have been recorded in the Daweishan Range of Yunnan Province, southwestern China. This work aims to analyze the relationships between their geographical distribution and ecology, review their floristic diversity, and elucidate the abundance and horticultural value of Begonia resources in this region.

Contribution of Topographically Based Landslide Hazard Modelling to the Analysis of the Spatial Distribution and Ecology of Kauri (Agathis australis)

2006 ◽  
Vol 21 (1) ◽  
pp. 63-76 ◽  
Author(s):  
Lieven Claessens ◽  
Peter H. Verburg ◽  
Jeroen M. Schoorl ◽  
Anthony Veldkamp
Keyword(s):  
Spatial Distribution ◽  
Landslide Hazard ◽  
Distribution And Ecology

scholarly journals Spatial distribution and ecology of soil parasites and Schistosoma haematobium infection in Eggua, Nigeria

2021 ◽  
pp. 100080
Author(s):  
Taiwo A Adekeye ◽  
Olugbenga S Onile ◽  
Adewale S Adebayo ◽  
Ayoade Y Osundiran ◽  
Chiaka I Anumudu ◽  
...  
Keyword(s):  
Spatial Distribution ◽  
Schistosoma Haematobium ◽  
Distribution And Ecology

scholarly journals SPATIAL DISTRIBUTION AND ECOLOGY OF EELPOUT LYCODES BRASHNIKOVI (ZOARCIDAE) AT THE WESTERN COAST OF KAMCHATKA IN SUMMER SEASON

2019 ◽  
Vol 199 ◽  
pp. 129-140
Author(s):  
Yu. K. Kurbanov
Keyword(s):  
Spatial Distribution ◽  
Common Species ◽  
Summer Season ◽  
Maximum Length ◽  
Western Coast ◽  
Adult Fish ◽  
The Family ◽  
Distribution And Ecology ◽  
Trawl Catches

Eelpout Lycodes brashnikovi is a common species of bottom ichthyofauna in the waters at West Kamchatka. It distributes through the whole surveyed area, with sporadic dense aggregations at the depths of 50–150 and 200–300 m. It is an eurythermic species. Adult fish with the length 36–45 cm prevail in its trawl catches (on average 59.3 %); its maximum length is 52 cm. Catches of other species from the family Zoarcidae are insignificant on the shelf of West Kamchatka in summer, so Lycodes brashnikovi is considered as the most numerous representative of this family in this season.

Role of benthic habitat structure and riverine connectivity in controlling the spatial distribution and ecology of estuarine fish

2019 ◽  
Vol 630 ◽  
pp. 197-214
Author(s):  
RJ Woodland ◽  
FY Warry ◽  
Y Zhu ◽  
R Mac Nally ◽  
P Reich ◽  
...  
Keyword(s):  
Spatial Distribution ◽  
Habitat Structure ◽  
Estuarine Fish ◽  
Benthic Habitat ◽  
Distribution And Ecology
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