Notes on the Puna Avifauna of Azángaro Province, Department of Puno, Southern Peru

The Auk ◽  
1979 ◽  
Vol 96 (3) ◽  
pp. 475-482 ◽  
Author(s):  
Nicholas A. Roe ◽  
William E. Rees
Keyword(s):  
Pacific Coast ◽  
Winter Season ◽  
Dry Season ◽  
Summer Season ◽  
Species List ◽  
Southern Peru ◽  
Altitudinal Migration ◽  
The Pacific ◽  
First Time

Abstract In June 1975, we made the first dry (winter) season observations of puna birds in the Province of Azángaro, Department of Puno, southern Peru, adding nine species to the avifaunal list for the area. We observed no trochilids although they are known to be numerous during the wet (summer) season. Nesting of the Golden-spotted Ground-Dove (Metriopelia aymara) is described for the first time from Peru, and we report the breeding on the puna of two puna species that have been recorded on the coast in the dry season. We discuss altitudinal migration to the Pacific coast during the dry season, and include a species list for this puna region.

scholarly journals Observation frequency and seasonality of marine birds off the Pacific coast of Costa Rica

2016 ◽  
Vol 64 (1) ◽  
pp. 235 ◽  
Author(s):  
Bruce E. Young Young ◽  
James R. Zook
Keyword(s):  
Threatened Species ◽  
Pacific Coast ◽  
Dry Season ◽  
Costa Rican ◽  
Wet Season ◽  
The Pacific ◽  
Group A ◽  
Scientific Attention ◽  
First Time ◽  
Avian Group

<p>Although the Eastern Tropical Pacific is well known for its diverse fauna, the seabirds occurring off Costa Rica’s Pacific coast have received little scientific attention. With seabirds now the fastest declining avian group, a better understanding of seabird diversity and abundance in this region is urgently needed. We report on observations of Costa Rica’s Pacific seabirds made during 19 days of observations on 11 offshore trips from 2006-2010. We provide, for the first time, spatially and seasonally explicit information on the distribution of 41 species of seabirds (nine families). Species diversity is higher during the dry-wet season (36 species) and wet-dry season transitions (36 species) than during the dry season (19 species). The fauna included three threatened species (<em>Pterodroma phaeopygia</em>, <em>Procellaria parkinsoni</em>, and <em>Puffinus creatopus</em>) and two near-threatened species (<em>Psueudobulweria rostrata</em> and <em>Thalasseus elegans</em>), highlighting the importance of Costa Rican waters for the conservation of seabirds.</p><div> </div>

scholarly journals New species of the gorgoniian genus Pacifigorgia (Coelenterata: Octocorallia: Gorgoniidae) from Pacific Panama

Zootaxa ◽  
2004 ◽  
Vol 541 (1) ◽  
pp. 1 ◽  
Author(s):  
ODALISCA BREEDY ◽  
HECTOR M. GUZMAN
Keyword(s):  
New Species ◽  
National Park ◽  
Pacific Coast ◽  
New Records ◽  
Scanning Electron Micrographs ◽  
Species List ◽  
The Pacific ◽  
Fourth Species ◽  
Shallow Water Species ◽  
Water Species

Four new shallow water species of the genus Pacifigorgia were found in recent surveys along the Pacific coast of Panama. One of the species was only found in dense patches at two shallow seamount-like localities inside the Coiba National Park, Gulf of Chiriqu . Two other species were patchily distributed at several localities in the Gulf of Chiriqu . A fourth species was widely distributed around the gulfs of Chiriqu and Panama encompassing a broad range of habitats and depths. The new species are described and illustrated in detail with scanning electron micrographs (SEM) of the sclerites, and colour photographs of the colony forms. The suspected occurrence of a particular Pacifigorgia species for this region is confirmed and two other new records are added to the species list. With the new four species, a total of 15 are established for Panama, making 31 species for the eastern Pacific to date.

A revision of the genus Mycale (Poecilosclerida: Mycalidae) from the Mexican Pacific Ocean

2010 ◽  
Vol 79 (4) ◽  
pp. 165-191 ◽  
Author(s):  
José L. Carballo ◽  
José A. Cruz-Barraza
Keyword(s):  
Pacific Ocean ◽  
Pacific Coast ◽  
Type Material ◽  
Mexican Pacific ◽  
East Pacific ◽  
The Pacific ◽  
Taxonomic Studies ◽  
Species Descriptions ◽  
First Time

Knowledge about the sponge fauna from the Mexican Pacific Ocean has increased substantially in recent years, but most of these modern taxonomic studies have been focused on hadromerids. The aim of this study was to contribute to the knowledge of the order Poecilosclerida. At present, seven species of Mycale have been described or recorded from the Pacific coast of Mexico, but only three of them are considered valid: M. contax, M. cecilia and M. aff. magnirhaphidifera. After a revision of the material collected during the last eight years throughout the East Pacific coast of Mexico, along with the type material, and the literature available, eight species of Mycale are considered valid, three of them; M. magnitoxa sp. nov., M. dickinsoni sp. nov., and M. ramulosa sp. nov., are proposed as new to science. In addition, M. adhaerens is reported for the first time from the Mexican Pacific Ocean. Another Mycale-species that was identified was M. psila, which constitutes its seconLamberd record for the Mexican Pacific Ocean. The systematic, distribution and detailed species descriptions are based on newly collected material and previous descriptions from the literature.

New Zealand exports: Pseudosphaeroma Chilton, 1909 (Isopoda: Sphaeromatidae), a Southern Hemisphere genus introduced to the Pacific coast of North America

Zootaxa ◽  
2008 ◽  
Vol 1908 (1) ◽  
pp. 51-56 ◽  
Author(s):  
NIEL L. BRUCE ◽  
REGINA WETZER
Keyword(s):  
New Zealand ◽  
North America ◽  
Southern Hemisphere ◽  
San Francisco ◽  
Coastal Waters ◽  
Pacific Coast ◽  
First Record ◽  
The Pacific ◽  
First Time ◽  
Coast Region

Collections made along the coast of California have revealed the presence of a species of Pseudosphaeroma Chilton, 1909, a genus common in New Zealand coastal waters. The genus is entirely Southern Hemisphere in distribution, and this record reports the introduction of a species of Pseudosphaeroma into the San Francisco and Central Coast region of California, the first reported occurrence of the genus as an invasive taxon, and the first record of the genus from the Northern Hemisphere. The genus is also recorded for the first time from the Galapagos and Argentina.

Taxonomic remarks on the alpheid shrimp genus Triacanthoneus Anker, 2010, with description of a second eastern Pacific species (Malacostraca: Decapoda)

Zootaxa ◽  
2020 ◽  
Vol 4772 (3) ◽  
pp. 450-468 ◽  
Author(s):  
ARTHUR ANKER
Keyword(s):  
Pacific Coast ◽  
Eastern Pacific ◽  
Single Specimen ◽  
Bocas Del Toro ◽  
The Pacific ◽  
Southern Gulf Of Mexico ◽  
New Material ◽  
First Time ◽  
Pacific Species ◽  
Alpheid Shrimp

The recently described alpheid genus Triacanthoneus Anker, 2010 is reassessed based on new material from the Pacific and Caribbean coasts of Panama, and the southern Gulf of Mexico. Salmoneus armatus Anker, 2010 is tentatively transferred to Triacanthoneus and the latter genus is redefined. A new eastern Pacific species of Triacanthoneus is described based on a single specimen collected by scuba diving off Coiba Island on the Pacific coast of Panama. Triacanthoneus blanca sp. nov. is closely related to its only eastern Pacific congener, T. pacificus Anker, 2010, which is reported for the first time from the Las Perlas Islands in the Gulf of Panama. Morphological variation in T. toro Anker, 2010 is discussed on the basis of new topotypical material from Bocas del Toro, Panama, and a single specimen tentatively reported as T. cf. toro from Sisal, Mexico. An identification key to the seven currently known species of Triacanthoneus, with updated distributional and ecological information, as well as high-resolution colour photographs of four species are also provided. 

First record of Litarachna caribica (Acari, Pontarachnidae) from the Pacific coast of Panama

2015 ◽  
Vol 8 ◽  
Author(s):  
Vladimir Pešić ◽  
Tapas Chatterjee ◽  
Nikolaos V. Schizas
Keyword(s):  
Pacific Coast ◽  
First Record ◽  
Central American ◽  
Panama Canal ◽  
Southern Caribbean ◽  
The Pacific ◽  
First Time

We documented the existence of a population of the southern Caribbean pontarachnid miteLitarachna caribicafor the first time on the Pacific coast of Panama. Based on morphological observations, this is the first record of a pontarachnid mite with a trans-isthmian distribution, which can be explained by either modern biological dispersal or historical vicariance hypotheses.Litarachna caribicahad either passed through the Panama Canal, successfully colonizing the opposite coast, or previously continuously distributed populations had become disjunct after the rise of the Central American land.

scholarly journals Global elevational, latitudinal, and climatic limits for termites and the redescription of Rugitermes laticollis Snyder (Isoptera: Kalotermitidae) from the Andean Highlands

Sociobiology ◽  
2015 ◽  
Vol 62 (3) ◽  
pp. 426 ◽  
Author(s):  
Rudolf H Scheffrahn
Keyword(s):  
Pacific Coast ◽  
Mean Annual Temperature ◽  
Termite Species ◽  
The Pacific ◽  
Zootermopsis Angusticollis ◽  
The Mean ◽  
Andean Highlands ◽  
Neotermes Chilensis ◽  
First Time ◽  
Recorded Temperature

We compile, map, and discuss global elevational, latitudinal, thermal, and rainfall extremes of termite localities from literature sources and unpublished records. Rugitermes laticollis from Ecuador and Bolivia occurs at higher elevation (2700-3600 m) than any other termite species.  Termites span the globe from 54.3°N (Zootermopsis angusticollis in British Columbia (B.C.), Canada) to 48.9°S (Porotermes quadricollis in Magdalena, Chile).  The coldest locality supporting termites (Reticulitermes sp.) is at Churn Creek, B.C., where the mean annual temperature is 4°C.   Lake Havasu City, Arizona, where Heterotermes aureus and Gnathamitermes perplexus occur, has the highest recorded temperature maximum (52°C) for a termite locality.  Cryptotermes brevis and Neotermes chilensis are endemic to the Pacific Coast of Peru and Chile where rain is essentially absent.  We further provide locality extremes for six termite families from six zoogeographical regions.  In addition, the winged imago of Ru. laticollis is redescribed and the soldier is described for the first time.

scholarly journals First record and geographic range extension of the coccolithophore Scyphosphaera apsteinii Lohman, 1902 (Haptophyta: Pontosphaeraceae) from the Pacific coast of Mexico

Check List ◽  
2015 ◽  
Vol 11 (5) ◽  
pp. 1754 ◽  
Author(s):  
Francisco O. López-Fuerte ◽  
Ismael Gárate-Lizárraga ◽  
David A. Siqueiros-Beltrones ◽  
Ricardo Yabur
Keyword(s):  
Gulf Of Mexico ◽  
Type Species ◽  
Pacific Coast ◽  
First Record ◽  
Geographic Range ◽  
Central Pacific ◽  
The West ◽  
The Pacific ◽  
The Caribbean ◽  
First Time

The coccolithophorid Scyphosphaera apsteinii is here reported for the first time from waters off the west coast of the Baja California Peninsula. Scypho­sphaera apsteinii is the type species of the genus Scyphosphaera and had hitherto been recorded only in the Atlantic and Indian Oceans, the Gulf of Mexico, the Mediterranean, and the Caribbean Seas. Specimens were found in samples collected in nets off Isla de Guadalupe in January 2013. This recording thus extends the geographical distribution of S. apsteinii from the Central Pacific (Hawaii) to the Eastern Pacific (NW Mexico).

Redescription of Liopropoma aragai (Teleostei: Serranidae), with two new confirmed records of species of Liopropoma from Taiwan

Zootaxa ◽  
2019 ◽  
Vol 4702 (1) ◽  
pp. 60-72
Author(s):  
KEITA KOEDA ◽  
HIROSHI SENOU ◽  
CHIH-WEI CHANG ◽  
HSUAN-CHING HO
Keyword(s):  
Pacific Coast ◽  
Ryukyu Archipelago ◽  
Type Specimens ◽  
Okinawa Island ◽  
Diagnostic Characters ◽  
The Pacific ◽  
The Status ◽  
Voucher Specimens ◽  
Pacific Coast Of Japan ◽  
First Time

Liopropoma aragai Randall & Taylor 1988 is redescribed based on the holotype and non-type specimens from Japan and Taiwan. Diagnostic characters of the species and the status of Taiwanese specimens previously referred to L. aragai are reassessed. Liopropoma lemniscatum Randall & Taylor 1988, previously recorded only from the Pacific coast of Japan and the Ryukyu Archipelago, and L. lunulatum (Guichenot 1863), previously known from Okinawa Island (Japan), Guam, Réunion, Rarotonga and Tahiti, are redescribed, both being confirmed for the first time by voucher specimens from Taiwanese waters. A detailed description of each species and a key to Taiwan Liopropoma Gill 1861 is provided. 

Extensive ‘Bleaching’ and Death of Reef Corals on the Pacific Coast of Panamá

1983 ◽  
Vol 10 (2) ◽  
pp. 149-154 ◽  
Author(s):  
Peter W. Glynn
Keyword(s):  
Costa Rica ◽  
Pacific Ocean ◽  
Coral Bleaching ◽  
Pacific Coast ◽  
Dry Season ◽  
Affected Area ◽  
River Drainage ◽  
Reef Corals ◽  
Bleached Coral ◽  
The Pacific

Recent ‘bleaching’ and death of hermatypic (reef-building) corals has occurred extensively in Pacific Ocean waters of Panamá (Gulf of Chiriquí), near the Panamá-Costa Rica border. All hydrocorals (Millepora spp.) and scleractinian corals (5 genera) have been affected to some degree in the non-upwelling environment of Chiriquí. No other members of the macrobenthos showed signs of stress (lowered activities, morbidity) or reduced abundance. The affected area, including the mainland, nearshore and offshore islands, and adjacent waters, is about 10,000 km2. Further surveys in the Gulf of Chiriquí may reveal even more extensive mortality.This disturbance began in the dry season (January–April 1983), during a period of clear skies, low rainfall, and minimal river drainage. I first observed large, ‘bleached’ coral patches (up to 100 m2 in area) in mid-March, and observations by others indicate that coral ‘bleaching’ occurred in February and possibly as early as mid-January. Normal and ‘bleached’ corals observed in mid-March were ‘bleached’ and dead, respectively, by the end of April, suggesting that the disturbance is protracted. By the end of the dry season, 80 to 95% of all corals in the affected areas were severely ‘bleached’ or dead.

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