Wyniki wyszukiwania

1

Characterictics of turbulent horizontal heat exchange in subsurface layers of the Southern Ocean. Part II. Indian Ocean and Pacific

100%

Druet C., Siwecki R.

Oceanologia

|

1986

|

tom 24

2

Observations of apparent lorica variability in Salpingacantha (Ciliophora: Tintinnida) in the Northern Pacific and Arctic Oceans

84%

Dolan J. R., Yang E. J.

Acta Protozoologica

|

2017

|

tom 56

|

nr 3

3

Phytoplankton of shelf zone of the North-East Pacific Ocean

84%

Ringer Z.

Oceanologia

|

1983

|

tom 16

4

Spherical, magnetic grains of extraterrestrial origin, isolated from Pacific sediments

84%

Uscinowicz G.

Oceanological and Hydrobiological Studies

|

2012

|

tom 41

|

nr 3

5

The consortium of the protozoan Solenicola setigera and the diatom Leptocylindrus mediterraneus in the Pacific Ocean

84%

Gomez F.

Acta Protozoologica

|

2007

|

tom 46

|

nr 1

6

Gammaridean amphipods from hadal trenches of the Pacific Ocean

84%

Kamenskaya O. E.

Polskie Archiwum Hydrobiologii

|

1995

|

tom 42

|

nr 4

7

Paeon triakis sp.n. and a new form for Lateracanthus quadripedis Kabata et Gusev, 1966 [Copepoda, Siphonostomatoida], parasitic on Chilean fishes in the South Pacific

84%

Romero R. C.

Acta Parasitologica

|

2001

|

tom 46

|

nr 1

8

Fissidens [Musci, Fissidentaceae] in Vanuatu [New Hebrides] collected by Dr.M.Higuchi

84%

Iwatsuki Z., Suzuki T.

Fragmenta Floristica et Geobotanica

|

1995

|

tom 40

|

nr 1

9

Status of recruitment studies of Northeast Pacific fishes

84%

Kendall A. W.

Bulletin of the Sea Fisheries Institute

|

2000

|

nr 3

10

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Parasites of Atheresthes stomias [Jordan et Gilbert, 1880] [Pisces: Pleuronectiformes] from the North-Eastern Pacific Ocean

84%

Wierzbicka J., Piasecki W.

Wiadomości Parazytologiczne

|

1998

|

tom 44

|

nr 3

11

Advancements in ichthyoplankton taxonomy in the Northeastern Pacific Ocean and Bering Sea: research conducted by the Alaska Fisheries Science Center 1965-1999

84%

Busby M. S., Matarese A. C., Blood D. M., Konieczna M.

Bulletin of the Sea Fisheries Institute

|

2000

|

nr 3

12

An additional record of Podocerus chelonophilus [Chevreux and de Guerne, 1988] [Crustacea: Amphipoda: Podoceridae] from a sea turtle off the coast of Ecuador

84%

Baldinger A. J.

Polskie Archiwum Hydrobiologii

|

2000

|

tom 47

|

nr 3-4

13

The morphological and molecular description of Acanthogyrus (Acanthosentis) fusiformis n. sp. (Acanthocephala: Quadrigyridae) from the catfish Arius sp. (Ariidae) in the Pacific Ocean off Vietnam, with notes on zoogeography

67%

Amin O. M., Chaudhary A., Heckmann R. A., Ha N. V., Singh H. S.

Acta Parasitologica

|

2019

|

tom 64

|

nr 4

14

Neogene radiolarian biostratigraphy and faunal evolution rates in the eastern equatorial Pacific ODP Sites 845 and 1241

67%

Kamikuri S.-I., Motoyama I., Nishi H., Iwai M.

Acta Palaeontologica Polonica

|

2009

|

tom 54

|

nr 4

Radiolarians from Sites 845 and 1241 in the eastern equatorial Pacific were examined in order to evaluate the role of paleoceanographic perturbations upon the general faunal evolutionary pattern of tropical planktonic organisms during the last 17 Ma. Radiolarian appearance and extinction rates indicate no periods of mass extinctions during the past 17 Ma. However, a relatively rapid replacement of the species in the radiolarian assemblages occurs near the middle–late Miocene boundary. This replacement event represents the gradual extinction of a number of radiolarian species and their gradual replacement by evolving new species. The modern equatorial circulation system was formed near the middle–late Miocene boundary due to the closure of the Indonesian seaway. The minor faunal turnover appears to be associated with the formation of the modern equatorial circulation system near the middle–late Miocene boundary. Diatom assemblages in the equatorial Pacific became more provincial in character after about 9 Ma. The appearance and extinction rates of planktic foraminifers were relatively high near the middle–late Miocene boundary, and those of calcareous nannoplankton reached high values in the early late Miocene in the equatorial Pacific Ocean. Thus, faunal evolution from the middle Miocene type to late Miocene types occurred first, being followed by floral evolution. The middle–late Miocene boundary is not a sharp boundary for planktonic microfossils, but marks a time of transition critical for faunal and floral evolution in both siliceous and calcareous microfossil assemblages in the equatorial Pacific Ocean.

15

New Miocene sulid birds from Peru and considerations on their Neogene fossil record in the Eastern Pacific Ocean

67%

Stucchi M., Varas-Malca R. M., Urbina-Schmitt M.

Acta Palaeontologica Polonica

|

2016

|

tom 61

|

nr 2

Boobies and gannets (family Sulidae) are the most specialized plunge divers among seabirds. Their fossil record along the Pacific coast of South America extends to the early Middle Miocene. Here we describe three new species of sulids: Sula brandi sp. nov., Sula figueroae sp. nov., and Ramphastosula aguirrei sp. nov., from the early Late Miocene of the Pisco Formation (Peru). Two of them are relatives of the living genus Sula, which represents medium and large-sized boobies. A new species of the extinct genus Ramphastosula is also described, adding to the discussion of possible alternative feeding strategies among sulids. The fossil record suggests that sympatric sulids exhibit different body sizes at least since the Oligocene epoch, a strategy related with resource partitioning. Furthermore, we find current analysis and knowledge of the fossil record unsuitable to evaluate properly seabird diversity changes through time.

16

Biological characteristics of walleye pollock Theragra chalcogramma in the Cape Navarin area [Bering Sea] based on Polish catches from 1995-1998

67%

Janusz J., Trella K.

Bulletin of the Sea Fisheries Institute

|

2000

|

nr 2

17

Some biological features of Pacific sleeper shark, Somniosus pacificus [Bigelow et Schroeder 1944] [Squalidae] in the Northwestern Pacific Ocean

67%

Orlov A. M., Moiseev S. I.

Oceanological Studies

|

1999

|

tom 28

|

nr 1-2

18

Feeding habits of Pacific black halibut Reinhardtius hippoglossoides matsuurae Jordan et Snyder, 1901 and Kamchatka flounder Atheresthes evermanni Jordan et Starks, 1904 in the Western North Pacific

67%

Orlov A. M., Moukhametov I. N.

Bulletin of the Sea Fisheries Institute

|

2004

|

nr 1

19

Length-frequency compositions and weight-length relations for big-eye tuna, yellowfin tuna, and albacore [Perciformes: Scombrinae] in the Atlantic, Indian, and eastern Pacific Oceans

59%

Zhu G., Xu L., Zhou Y., Dai X.

Acta Ichthyologica et Piscatoria

|

2008

|

tom 38

|

nr 2

157-161

Background. Bigeye tuna, Thunnus obesus (Lowe, 1839); yellowfin tuna, Thunnus albacares (Bonnaterre, 1788); and albacore, Thunnus alalunga (Bonnaterre, 1788), are very important species for world fisheries. It is crucial to the future existence of those economically important species that the best possible biological data on the species is provided to fisheries managers. Materials and Methods. The weight–length relations (WLRs) for bigeye tuna, yellowfin tuna, and albacore, collected in the Atlantic, Indian, and eastern Pacific oceans were studied using commonly accepted methodology. Results. Significant differences can be found from the fork length distributions and the WLRs of the above 3 tuna species and the relations of gilled-gutted and whole weight of bigeye and yellowfin tunas collected from the Atlantic, Indian, and Eastern Pacific Oceans. Significant differences of fork length distributions can be found for bigeye tuna, yellowfin tuna, and albacore from the three areas. The growth exponents (b) of bigeye tuna, yellowfin tuna, and albacore collected from the Atlantic, Indian, and eastern Pacific oceans register significant deviations from isometric value of 3. Conclusion. The date collected will be useful for the fisheries management of the three species studied.

20

Two new species of entobdelline skin parasites [Monogenea, Capsalidae] from the blotched fantail ray, Taeniura meyeni, in the Pacific Ocean, with comments on spermatophores and the male copulatory apparatus

59%

Whittington I. D., Kearn G. C.

Acta Parasitologica

|

2009

|

tom 54

|

nr 1

12-21

We made a comparative anatomical study of entobdelline monogenean skin parasites from the blotched fantail ray, Taeniura meyeni (= T. melanospila) from public aquaria and fish-holding facilities distributed widely across the western Pacific Ocean. These facilities were located in Australia (Mooloolaba, southern Queensland; Cairns, northern Queensland), Taiwan and Japan. The capture localities of the aquarium fishes are unknown to us, with the exception of the individual fish from northern Queensland which came from Sudbury Reef, a local inshore reef. Entobdellines from southern Queensland differed morphologically from those from northern Queensland and Taiwan and the 2 new monogenean species are described and named Neoentobdella garneri sp. nov. and N. taiwanensis sp. nov., respectively. We determined that an entobdelline collected by Dyer and co-workers from a ray identified as T. melanospila (= T. meyeni) from an aquarium in Okinawa, Japan and identified by them as Entobdella squamula (Heath, 1902) Johnston, 1929 was misidentified and is tentatively assigned to N. taiwanensis sp. nov. The male copulatory organ of each new species resembles a penis, but evidence that these organs are eversible like a cirrus is presented. Caution is advised in deciding whether the male copulatory organs of capsalids may function as a penis or as a cirrus and we suggest that possession of a penis versus a cirrus may not necessarily indicate wide evolutionary divergence. In N. garneri, spermatophores consist of a sausage-shaped capsule and a long hollow stalk. A spermatophore received from a donor is anchored in the vagina by means of the stalk, with the capsule protruding outside the body.

Ograniczanie wyników

Characterictics of turbulent horizontal heat exchange in subsurface layers of the Southern Ocean. Part II. Indian Ocean and Pacific

Observations of apparent lorica variability in Salpingacantha (Ciliophora: Tintinnida) in the Northern Pacific and Arctic Oceans

Phytoplankton of shelf zone of the North-East Pacific Ocean

Spherical, magnetic grains of extraterrestrial origin, isolated from Pacific sediments

The consortium of the protozoan Solenicola setigera and the diatom Leptocylindrus mediterraneus in the Pacific Ocean

Gammaridean amphipods from hadal trenches of the Pacific Ocean

Paeon triakis sp.n. and a new form for Lateracanthus quadripedis Kabata et Gusev, 1966 [Copepoda, Siphonostomatoida], parasitic on Chilean fishes in the South Pacific

Fissidens [Musci, Fissidentaceae] in Vanuatu [New Hebrides] collected by Dr.M.Higuchi

Status of recruitment studies of Northeast Pacific fishes

Parasites of Atheresthes stomias [Jordan et Gilbert, 1880] [Pisces: Pleuronectiformes] from the North-Eastern Pacific Ocean

Advancements in ichthyoplankton taxonomy in the Northeastern Pacific Ocean and Bering Sea: research conducted by the Alaska Fisheries Science Center 1965-1999

An additional record of Podocerus chelonophilus [Chevreux and de Guerne, 1988] [Crustacea: Amphipoda: Podoceridae] from a sea turtle off the coast of Ecuador

The morphological and molecular description of Acanthogyrus (Acanthosentis) fusiformis n. sp. (Acanthocephala: Quadrigyridae) from the catfish Arius sp. (Ariidae) in the Pacific Ocean off Vietnam, with notes on zoogeography

Neogene radiolarian biostratigraphy and faunal evolution rates in the eastern equatorial Pacific ODP Sites 845 and 1241

New Miocene sulid birds from Peru and considerations on their Neogene fossil record in the Eastern Pacific Ocean

Biological characteristics of walleye pollock Theragra chalcogramma in the Cape Navarin area [Bering Sea] based on Polish catches from 1995-1998

Some biological features of Pacific sleeper shark, Somniosus pacificus [Bigelow et Schroeder 1944] [Squalidae] in the Northwestern Pacific Ocean

Feeding habits of Pacific black halibut Reinhardtius hippoglossoides matsuurae Jordan et Snyder, 1901 and Kamchatka flounder Atheresthes evermanni Jordan et Starks, 1904 in the Western North Pacific

Length-frequency compositions and weight-length relations for big-eye tuna, yellowfin tuna, and albacore [Perciformes: Scombrinae] in the Atlantic, Indian, and eastern Pacific Oceans

Two new species of entobdelline skin parasites [Monogenea, Capsalidae] from the blotched fantail ray, Taeniura meyeni, in the Pacific Ocean, with comments on spermatophores and the male copulatory apparatus