Stranded marine mammals, sea turtles and seabirds in Paraná and Santa Catarina from August 2018 to August 2023

To assess the potential impacts from oil and gas production in deep waters of Brazil’s Santos Basin, the Brazilian environmental agency (IBAMA) required PETROBRAS, the main oil company in the basin, to implement the “Projeto de Monitoramento de Praias da Bacia de Santos” (Santos Basin Beach Monitoring Project - PMP-BS). This project has been operating along the states of Santa Catarina, Paraná, São Paulo, and Rio de Janeiro, since August 2015, collecting data from stranded seabirds, turtles, and marine mammals. This dataset includes records from August 2018 to August 2023, along the Paraná and Santa Catarina coastlines. During this period, 58151 animals of at least 93 species were recorded (883 unidentified animals). From this total, 88.6% were dead and 11.4% alive when first observed. This dataset complements previous ones from the same area, and is a high-intensity monitoring effort essential to understand temporal and geographical variation of stranded animals. This data will allow f..., Stranding records were collected along the coast of Santa Catarina and Paraná states, from 28°8'37.56\"S / 48°38'42.37\"O to 25°58'31.35\"S / 48°35'45.61\"O. According to their accessibility, each beach had a predefined sampling strategy that was maintained during the project. Beaches were monitored either daily (335.9 Km) or weekly (113.1 Km), preferentially in the morning. Additionally, a toll-free number was made available, so the local population could inform the institution responsible for the sector if an animal stranded after the field team monitored the area. Some beaches in the area (177.6 Km) were not monitored regularly, and animals on them were collected only when there were calls from the public. Records made during regular monitoring or by calls from the local population are identified separately in the data.
All animals observed during beach surveys were recorded. Depending on the carcasses’ decomposition stage, they were either disposed of or taken to the laboratory for necr..., , # Stranded marine mammals, sea turtles and seabirds in Paraná and Santa Catarina from August 2018 to August 2023

This dataset includes records of stranded marine mammals, sea turtles and seabirds along the Paraná and Santa Catarina coasts, from 2018-08-24 to 2023-08-31, by the Santos Basin Beach Monitoring Program (“Programa de Monitoramento de Praias da Bacia de Santos” - PMP-BS). Most beaches were monitored either daily or weekly, but on some beaches, animals were collected only when the local community informed the project. This project is part of the environmental licensing process led by the Brazilian environmental agency (IBAMA), for the oil and gas production in deep waters of the Santos Basin by PETROBRAS, the main oil company operating in the basin. All animals were collected under license ABIO 640/2015, issued by IBAMA.

Beach monitoring during this period is performed by the following institutions (south to north): UDESC, Instituto Australis, Associação R3 Animal, UNIVALI,...

为评估巴西桑托斯盆地深水油气生产的潜在环境影响，巴西环境署（IBAMA）要求该盆地主要石油企业巴西石油公司（PETROBRAS）实施《桑托斯盆地海滩监测项目》（Projeto de Monitoramento de Praias da Bacia de Santos，简称PMP-BS）。该项目自2015年8月起，在圣卡塔琳娜州、巴拉那州、圣保罗州及里约热内卢州沿线开展运行，收集搁浅海鸟、海龟与海洋哺乳动物的相关数据。本数据集涵盖2018年8月至2023年8月期间巴拉那州与圣卡塔琳娜州沿岸的监测记录。

监测期间共记录到至少93个物种的58151只动物（其中883只个体无法识别），首次观测时的个体中，88.6%已死亡，11.4%仍存活。本数据集是对该区域既往同类数据集的补充，属于高强度监测工作，对于解析搁浅动物的时间与地理分布变化至关重要。本数据将有助于……

搁浅记录的采集范围为南纬28°8'37.56''、西经48°38'42.37''至南纬25°58'31.35''、西经48°35'45.61''的圣卡塔琳娜州与巴拉那州沿岸区域。根据海滩的可通行性，项目为每处海滩预设了固定的采样方案并在执行中保持一致：部分海滩每日开展监测（总长335.9千米），其余每周监测（总长113.1千米），监测时段优先选择清晨。此外，项目开通了免费热线，以便当地民众在野外监测团队完成区域巡查后，向项目方上报发现的搁浅动物。该区域内另有177.6千米的海滩未进行常规监测，仅在收到民众上报后才会收集相关动物样本。常规监测与民众上报的记录在数据中将分别标注。

海滩调查中观测到的所有动物均被记录。根据尸体的腐烂程度，工作人员将对其进行无害化处置或送至实验室开展尸检。

# 2018年8月至2023年8月巴拉那州与圣卡塔琳娜州沿岸搁浅海洋哺乳动物、海龟及海鸟数据集

本数据集收录了桑托斯盆地海滩监测项目（Programa de Monitoramento de Praias da Bacia de Santos，简称PMP-BS）于2018年8月24日至2023年8月31日期间，在巴拉那州与圣卡塔琳娜州沿岸收集的海洋哺乳动物、海龟及海鸟搁浅记录。多数海滩采用每日或每周监测的方式，但部分海滩仅在当地社区上报后才会开展动物样本收集工作。本项目是巴西环境署（IBAMA）为桑托斯盆地深水油气生产项目开展的环境许可流程的一部分，由该盆地运营主体巴西石油公司（PETROBRAS）实施，所有动物样本收集工作均持有IBAMA核发的ABIO 640/2015号许可。

本监测周期内的海滩监测工作由以下机构自南向北开展：UDESC、Instituto Australis、Associação R3 Animal、UNIVALI……